Over 1 million tech questions and answers.

Lenovo y580 won't boot

Q: Lenovo y580 won't boot

Hi,

I own a Y580-M772CMH 15.6FHD/i7-3610QM/8G/ laptop with Windows 7 and a few weeks ago I used Ccleaner to clean the registry. Like the dumb stupid person I am I did not pay attention to what it was "cleaning".

Next time I booted up my Laptop it failed to start Windows and gave the following message:

Check cable connection!
PXE-M0F: Exiting Intel PXE ROM.
No bootable device -- insert boot disk and press any key

So next time I pressed F2 while booting to see:

Boot Device Priority
Internal HDD: SAMSUNG MZMPC064HBDR-000L1
SATA HDD: ST1000LM024 HN-M101MBB
SATA ODD: Optiarc BD ROM BC-5550H
Network Boot: Atheros Boot Agent

To me it looked like I still had both disks working so I put in a Windows ISO before boot to see if I could repair. The System Recovery Options screen showed me no known existing OS on the device.

So I powered down and used One Key Recovery which told me when I clicked to restore to factory conditions that the partition layout has changed.

Finally I used a bootable Partition Wizard and that showed me this:

Note the negative used value at disk 1.
To my layman's eyes it seems like the SSD and HDD, that are normally combined by a Lenovo software Raid are now separate. And something I deleted with Ccleaner by accident caused it (probably).

Main thing is, I actually don't know what the problem is and so don't know how to proceed.

I'm afraid my data is lost to me, which isn't a terrible loss, but am I correct in assuming this?
I've been linked this as a solution but the links in there on step 5 of the solution aren't working anymore.

5, Download these files:
http://www.sevenforums.com/attachments/tutorials/191008d1325460004-bootable-iso-create-installation-...
http://www.sevenforums.com/attachments/tutorials/191009d1325460050-bootable-iso-create-installation-...
and extract them.

So I don't know what to do since I haven't been getting any more help from the Lenovo forums.
I hope somebody here can explain and/or help.

Thank you in advance.

Read other answers
RELEVANCY SCORE 200
Preferred Solution: Lenovo y580 won't boot

I recommend downloading and running Reimage. It's a computer repair tool that has been proven to identify and fix many Windows problems with a high level of success.

I've used it in the past to identify and fix everything from blue screens (BSOD's), ActiveX errors, corrupt files and processes, dll/exe/sys errors, recover lost memory, Windows update problems, defragging, malware removal etc.

You can download it direct from this link http://downloadreimage.com/download.php. (This link will automatically start a download of Reimage that you can save to your computer.)

RELEVANCY SCORE 71.6

So I have a Lenovo Y580 Ideapad I bought circa 2013/14. I've kept it pretty updated and all since then. It had Windows 8 last time I was able to use it (a few months now sadly). Before this incident, it had already happened before but it would come back on after a few tries. One time it took a whole week of trying to turn it on and off and finally it just popped up again. But this previous time I accidently let it die (I always had it charging once this issue began because I was afraid it would die and do this) and it hasn't been able to boot. I've researched this issue and I've not been able to find one specific answer. So I decided to come here and have some seasoned techs look at my issue personally. I uploaded some videos on youtube in order for you all to get a look at it and what it does when I poke around at it. Also, Idk if it would be of any relevance, but before it died it had had a long standing issue of the touchpad not working. Occasionally it would twitch or work for a few minutes but it was mostly dead (the touchpad I mean). I was never able to fix it (also I just got lazy and bought a mouse).Here is video #1 so you get a basic idea of **bleep** it's doing: https://youtu.be/FwVumwp7MFAHere is video #2 of me poking around on it and doing the restart power thing (thass tha technical name right?) so you can see what it does and doesn't do:https://youtu.be/FwVumwp7MFAIf there is any more info I can give please let me know. I want to try and fix this myself, and am ... Read more

Read other answers
RELEVANCY SCORE 60

I'm just curious if this kind if setup causes any issues. Did anyone try that?

A:Lenovo Y580 Windows 10 SSD + HDD. Did anybody try ...

I currently have m-sata ssd and sata hdd installed. I upgraded from 8.1 to 10 via window's means, then from RTM to insiders build. Everything works fine.

Read other 1 answers
RELEVANCY SCORE 60

Hello, As stated in the title, I have a Lenovo IdeaPad y580. I purchased it approximately three-and-a-half years ago, and only now is it really beginning to chug durings its processes. Point is, I want it to last perhaps another half year or so while I finish saving up for another computer. As a gamer, I'm fine with the limitations of the GPU, but sometimes my laptop legitimately has issues processing stuff, such as loading Google Chrome properly. I know enough about Windows to clean out viral matter and uninstall programs that I don't use that are running in the back. But does anyone have any tips or tricks to make this hunk of junk last maybe six more months before it becomes unusable?TL;DR I need to make my laptop run at least a reasonably sub-average to average level for six more months. Any tips are appreciated.

Read other answers
RELEVANCY SCORE 59.2

Hi! At the start I'll mention that I am an "IT guy" (actually IT student)  so I have some higher than basic knowledge about the stuff going on with my computers but now even I am lost... I will start from the very beggining of my troubles - that might be a long story!
 
So, one day (quite a bit ago) I was playing League of Legends with friends like I did for over a year after purchasing my Y580 and the in-game "bug splat" error occured. It is not something unusual, it happens to people a lot in this particular game so I was like "meh, again they f*** up something with the patch". Then the system notification told me that "driver stopped working but has recovered" or something like that, which was a first time for me. I googled the problem but before I could read anything the screen froze and I had a first BSOD since installing Windows 8 (and I have it for a year straight now). It was IRQL_NOT_LESS_OR_EQUAL pointing at nvlddmkm.sys, part of Nvidia drivers.
 
 
I started doing obvious things - ran Windows in safe mode, everything was working fine. Then I removed Nvidia drivers completely, including registry entries and stuff. System loded in normal mode and was working - previously the blue screen was appearing before my Windows 8 login page even loaded. I managed to play games on Intel HD GPU and do my usuall stuff without any problems - as expected to be honest.
 
I did a memtest back then, also did it few days ago for 6+ hours wi... Read more

A:BSOD with both GPUs on Lenovo Y580

Hi David
 
Since you are familiar with computers, i will cut the crap and go directly to the troubleshooting. Please follow the below steps.
 
1. First uninstall both "Intel" and "Nvidia" drivers completely from the system. Laptops require tweaked drivers  specifically created for them rather than generic ones. If the Nividia adapter is disabled via BIOS, please enable it.
 
2. Then uninstall "Intel Rapid Storage Technology" driver and "Intel Wireless LAN driver" completely. Current versions are not compatible with "Win 8.1".
iaStor.sys Wed Nov 30 09:09:19 2011
Intel Storage drivers

NETwNs64.sys Fri Dec 2 12:20:55 2011
Intel(R) Wireless WiFi Link 5000 Series Adapter Driver for Windows 7

3. Now update the drivers in the order i posted.
 
IRST : https://downloadcenter.intel.com/confirm.aspx?httpDown=http://downloadmirror.intel.com/23060/a08/SetupRST.exe&lang=eng&Dwnldid=23060&ProductID=2101&ProductFamily=Software+Products&ProductLine=Chipset+Software&ProductProduct=Intel%C2%AE+Rapid+Storage+Technology+(Intel%C2%AE+RST)
 
WLAN : https://downloadcenter.intel.com/confirm.aspx?httpDown=http://downloadmirror.intel.com/23044/eng/Wireless_16.1.1_De64.exe&lang=eng&Dwnldid=23044&ProductID=3062&ProductFamily=Wireless+Networking&ProductLine=Intel%C2%AE+Wi-Fi+Products&ProductProduct=Intel%C2%AE+WiFi+Link+5300+and+Intel%C2%AE+WiFi+Link+5100+products
... Read more

Read other 13 answers
RELEVANCY SCORE 59.2

I'm 11 and using Ubuntu 17.04 Linux on my Lenovo Y580. The problem I'm having seems to effect every operating system I've used on it. The touchpad flips out randomly and sometimes stops working at all. Sometimes it will start to work but only for so long. It's will massively teleport up and down until I start hitting it a little bit, but this is bothering me and hitting it probably makes it worse. Any help would be appreciated. feel free to ask more advanced questions just because I'm 11. I will understand for sure.

Read other answers
RELEVANCY SCORE 59.2

Hi,

I need some help with bsods on Windows 8.1 OS. I'm not sure but probably there is my fault that this happens. I have Lenovo Y580 and a few months ago I updated my bios to version 5DCN40WW(v2.07), i downloaded it from Lenovo support website (in this time i got windows 7), then i decide to run Windows 8, but this bios was purposed for Windows 7 and now i cant find 'actualization' to my old bios wich was purposeed to Windows 8, I'm looking for version 5DCN89WW of bios to this Lenovo. Now I have 2-3 bsods a day, even after format, I've updated my drivers using SlimDrivers and downloaded actual drivers from Intel website,on the Intel website I had an information that product has been detected as Kontroler Qualcomm Atheros AR8161 PCI-E Gigabit Ethernet Controller (NDIS 6.30) but this device is unknown or unsupported (current driver:2.1.0.16) and same thing with Audio Driver for Intel Desktop Board, product detected: Sound Bluetooth (current driver: 12.0.0.2951).

I did memtest86:
https://dl.dropboxusercontent.com/u/...07-032101.html

And this is scr from Crystal Disk Info:
https://dl.dropboxusercontent.com/u/7166435/disk.jpg

And at the end there are .dmp files:
https://dl.dropboxusercontent.com/u/...11-12-2013.zip

If anyone could help me I'll be very grateful and maybe there is any chance that someone who has Lenovo Y580 can copy for me newest bios and post here? Laptop was in service but they didn't fix this issue and they didn't restore my old ... Read more

A:random BSODs lenovo y580 win 8.1

Sorry for the delay in responding. There just aren't that many people who do BSOD analysis, so at times we get a bit overwhelmed!

AFAIK, you have the latest BIOS for your system.
Here's a link to it: BIOS Update for Microsoft Windows 7 (32-bit, 64-bit) - IdeaPad Y480, Y580

Out of 17 memory dumps there were 7 different BSOD error codes. The differing error codes are usually symptomatic of a lower level problem within the system. They are usually caused by one of these things:
- borked (broken) hardware (several different procedures used to isolate the problem device)
- BIOS issues (check for updates at the motherboard manufacturer's website)
- overclocking/overheating - You'll know if you're overclocking or not. If uncertain we can suggest things to check.
- compatibility issues (3rd party hardware/drivers)
- low-level driver problems
- or even malware (scanned for when we ask for hardware diagnostics from Initial Hardware Diagnostics or Hardware Diagnostics ).

You can get a head start on the hardware diagnostics if you'd like - they are located here: Hardware Diagnostics

Daemon Tools (and Alcohol % software) are known to cause BSOD's on some Windows systems (mostly due to the sptd.sys driver, although I have seen dtsoftbus01.sys blamed on several occasions).





Please un-install the program, then use the following free tool to ensure that the troublesome sptd.sys driver is removed from your system (pick the 32 or 64 bit system depending on your sys... Read more

Read other 16 answers
RELEVANCY SCORE 59.2

Hello, I recently upgraded my home internet to a 5GHz dual band connection which I came to learn could not be utilized by my Lenovo Y580s wifi adapater : Intel Centrino 2200N. In order to utilize my new internet, I purchased a USB dual band a/c dongle at BestBuy for $30, the only drawback being a small piece constantly plugged in / using one of my USB ports (not a big deal). I was able to connect with this device at 5ghz and for the past few months everything was fine and I received blazing fast internet using this USB as my wifi. Recently I noticed I I've been losing connection speed and internet. My transfer rate jumps from 6MBs to 433 MBs as and everywhere in between while connected at 5ghz, and figured my usb dongle might be faulty. I unplugged the device to test it, and connected using the computer's normal wifi over the 2.4Ghz channel. To my surprise, while the signal was strong, my internet speeds were also jumping between 1mbs and 60mbs, essentially the same thing that was happening while using the 5ghz USB. In an effort to trouble shoot on my own, I did the following:- Did a full mallware / virus check ( was clean )- I live in a Condo so I installed INSIDDER software to check my wifi channels: no real problems there- Connected several other devices using both the 2.4 and 5ghz connection, including laptops and Iphones/Ipads. All were fine so I know it's not my router- Called the internet cable company to see if they might be thr... Read more

Read other answers
RELEVANCY SCORE 59.2

Ok so here is the deal, I own a Y580-M772CMH 15.6FHD/i7-3610QM/8G/ laptop with Windows 7 and a few weeks ago I used Ccleaner to clean the registry and like the dumb stupid person I am did not pay attention to what it was "cleaning".Next time I booted up my Laptop it failed to start Windows and gave the following message: Check cable connection!PXE-M0F: Exiting Intel PXE ROM.No bootable device -- insert boot disk and press any key So next time I pressed F2 while booting to see: Boot Device PriorityInternal HDD: SAMSUNG MZMPC064HBDR-000L1SATA HDD: ST1000LM024 HN-M101MBBSATA ODD: Optiarc BD ROM BC-5550HNetwork Boot: Atheros Boot Agent To me it looked like I still had both disks working so I put in a Windows ISO before boot to see if I could repair. The following System Recovery Options screen showed me no OS existing. So I powered down and used One Key Recovery which told me when I said to restore to factory conditions that the partition layout has changed. Finally I used a bootable Partition Wizard and that showed me this: ? To my layman's eyes it seems like the SSD and HDD that are normally combined by a Lenovo software Raid are now separate? Something I deleted with Ccleaner by accident that caused it (probably)? Main thing is, I actually don't know what the problem is and so don't know how to proceed.Can I even save my data (I'm afraid not)? I've been linked this, which would solve it but I was hoping a compl... Read more

Read other answers
RELEVANCY SCORE 59.2

I currently have a Lenovo Y580 Laptop computer with a dvd burner optical drive. I am wanting a blu ray burner where I can watch iblu-ray movies, and occasionally burn files to a Blu ray disk. I have found this drive, but I'm not sure whether it is compatible. It appears there are several different sizes for optical drives. Any idea whether this will physically fit in my laptop? Thanks for your assistance.

http://www.amazon.com/Panasonic-UJ240-Blu-ray-Burner-DVDRW/dp/B003AXW2YQ
 

A:Blu Ray Burner for Lenovo Y580 Laptop

Unless it is designed for that machine, and it states that it will work, I doubt very much that you can use it. Laptops, in particular, are very proprietary in hardware, and though some few standard pieces may be interchangeable, for the most part, even the connections for optical drives are often the company's own. You'll need to get a drive from the manufacturer or one that they say will work. (Or advice from someone who has actually gotten one to fit.)

Alternatively, you could look into an external case with a USB connection for a BluRay drive. Since most people rarely use them, except for data storage (double-sided ones can hold 50 GB's which makes a great storage medium) or videos, and they are expensive, it may be best to buy just one that can be used on all machines and keep for future ones. I have found no problems with speed playing BluRay over a USB 2.0 connection (In the worst case, the contents could be copied to your hard drive before playing, anyway, though I have never had to do that). And, of course, since a drive that supports all optical media for both reading and burning is only slightly more expensive than those that support fewer types, it is worth the money to get a good drive. Just another idea...............
 

Read other 1 answers
RELEVANCY SCORE 58.8

Alright, so early I tried to overclock my Nvidia GTX 660m Card, and it worked. the base clock speed is 835mhz, and the memory is 2500mhz. I OC'd the clock speed to 970mhz, and the memory to 3000mhz. It all worked fine, and boosted my gaming framerate quite a bit in PlanetSide 2 and Skyrim. ( I used NvidiaInspector to overclock, btw.) I went back to the overclocking interface, and accidentally set the memory rate to around +1300mhz. I then, without realizing, clicked on set OC settings, and it crashed my card. It rebooted, but now whenever I go into Nvidia Inspector to check my clock/mem speed, they're both set on 405mhz while idle or if there's a high load on my card. It's been stuck like this for a few hours, and I've tried several tweaks to fix it, including a reboot, rolling back the drivers, and then reinstalling the drivers, etc., with no resolve. I really need some help, as this is affecting my gaming horribly, and I'm getting terrible framerates. Please give suggestions/fixes as quickly as possible!

Thanks,
DDInc
 

Read other answers
RELEVANCY SCORE 58.8

Hello ! I tried to flash another Bios version wich killed my Bios-chips. I ordered to repair them besides an electronic company.They put new Chips in but flashed it with the wrong version of Bios: 3.70Before i started to flash the Bios it was 8.0 Version. After i got my Mainboard back today i re-assembled the Laptop and started it. I pressed "f2" to get into bios and to select boot option. I cant see any drives there, just UEFI Lan stuff. So i cant boot from Harddrives and the Laptop is useless atm.So it seems that this Windows 8 Version of the Laptop wont work with the 3.7 Version of the Bios, am i right ?Is it possible to flash the 8.0 Version without damaging the laptop again ? Please help me, i need the Laptop to work. Greetings and thank you in advanced Patrick

Read other answers
RELEVANCY SCORE 58.8

Laptop updated to Windows 10 then my friend downgraded back to Windows 7 and now the keyboard, mouse, and USB drives don't work and there's no backup image. HELP!!!

A:Lenovo y580 keyboard and track pad not working

Model # of laptop? Did you use the revert back to Windows 7 feature or clean install over Windows 10?
 
*edit* Sorry, saw you put the model # in the title.

Read other 2 answers
RELEVANCY SCORE 58.8

I saw a lot about could not find recovery environment and win 8.1 but I think i have another problem.My charger is not working properly sometimes it chargers sometimes not ( and i have to unplug and plug back the cable into the acumulator) and because of this, when I tried to open my laptop it's shuting down after 1 sec. This brutal shuting down happened for 5 times I guess and  since then every time I boot it says "scanning and repairing drive (\\?\volume(f030c5da-d83f-45ed-". So when I realized that something bad happened I tried to return my win 8.1 to factory but when i got to settings/ change pc settings/ update and recovery / recovery / REmove everyting and reinstall Windows it got this beautifull message "could not find recovery environment " What can i do to get things to normal ( to make windows recovery working again). I m not interested in my data I can erase everything PS: Please don't say it's because I change something at partitions ( I lost onekey recovery when I change something at partition but reinstaling windows to factory was still working until this charger problems)??

Read other answers
RELEVANCY SCORE 58.8

I've got a used Lenovo Y580 that crashes frequently when a fair portion of its memory is being used, such as installers, or running games. It crashes to a BSOD with an IRQL_NOT_LESS_OR_EQUAL code. I've looked in the drivers section and there aren't a lot of drivers available for the Y580. I downloaded the ones that apply to my laptop but I'm still having the problem. Any help would be greatly appreciated with this as I can't get much work done with it in this condition.

Read other answers
RELEVANCY SCORE 58.8

I've been using this laptop for around a year or so now, and it's worked perfectly up until this point in time.  The issue that I'm currently having is entirely mechanical. At the moment, my keyboard is intact and works just fine. However, if I press a key, (mainly the 'e' key) off-center, it pops the entire key up and I have to click it into place. It's not life-threatening or crucial to the machine's function, but when I am busy typing papers or lesson plans, having a key on the most constantly used vowel key continually pop up really puts a dampener in things. I've taken the key out and have tried to click it back in. While I can't see what's going on (given that there's a key in the way!), I can most certainly feel it clicking into place twice, both clicks stemming from the right side of the 'e' key. It seems that, to the best of my knowledge, only two out of four prongs that are meant to keep the key in place and in line are actually snapping and holding the key down. Whenever I type off-center and to the right, the entire left side of the key snaps up and must be pushed back into place. I'm wondering if there's anything I can or should do. Given that I've had my machine for over a year now, I'm unsure if my warranty still covers it (speaking of, is there a way to check warranty status online?). Please, if anyone has any advice on how to fix or replace a busted key/keyboard, please, let me know!

A:Lenovo Ideapad Y580 - Keyboard Issue

A replacement keyboard (chicony, oki, or dafon are the makers - be sure to look for the manufacturer label and p/n right below the lenovo p/n on the back to get a genuine keyboard) would make a good spares, they are about $30 on ebay. I replaced a broken key on a few different laptops but much prefer to swap out the entire keyboard.  Once a single key goes bad it's likely that more keys will start to fail (note that 'e' is perhaps the most commonly used key on your keyboard because it's the most popular vowel.  Other popular keys like 't' might be failing sometime soon).  So I would suggest you buy a spare keyboard and save it until you can't live without it, the procedure to replace the keyboard is a 10 minute swap. If you want to replace a key, a sharp tipped (xacto-style) knife blade, and a loupe (magnifying lens) are important accessories.  Buy from a reputable site which has good instructions ( http://www.laptopkey.com/ ).  Unfortunately, the key and hinge are manufacturer-specific (OKI, Chicony, Dafon, see above) so you will need to determine it from the guide on www.laptopkey.com.  When I fixed our Acer c720 I also used needlenose pliers to bend a metal tab back into place, the key hinge wasn't seating correctly because the metal tab had bent and was open too wide.  The Acer c720 has a nightmare keyboard to replace with 75 different locking plastic tabs that bind it to the undersize of the palmrest, so i had little choi... Read more

Read other 1 answers
RELEVANCY SCORE 58

I was trying to watch a DVD on my laptop and kept receiving an error from PowerDVD 10, saying that it was an invalid media type. After looking online, I noticed that some people said that the update might fix this. So, I downloaded the update and ran the installer. It required that I remove the current installed version of PowerDVD in order to install the patch. After the installer wiped that from my computer and began to install the patch, I received a message stating that "This software can only be installed on a Lenovo system." This was a patch file that the program sent me to, called "PowerDVD_v5630_RiTA10(Lenovo)(PDVDServDelayStartup)_DVD130802-14.exe" After looking at this, I went through the knowledge base and found that there is another file linked for updating the PowerDvd software called "Lenovo.Lenovo_RiTA10_v_DVD110707-07.exe". When I tried to run this I get the following error:"Cannot install the patch.Either this patch is not intended for your version of PowerDVD 10or your system does not havea previous version of PowerDVD 10 installed.The patch installation will abort." Of course I don't have any previous version of PowerDVD 10 installed, because the other patch uninstalled it in order to install. Now I am stuck without the DVD software in this terrible Windows 8 environment. I even tried VLC player and the video is cut off. This is very frustrating. This is on my IdeaPad Y580. Any help would be appreciated. Thanks!






... Read more

A:Y580 PowerDVD 10 Update Won't Install "Not a Lenovo Computer"

Since no one is of help it seems at technical support and I finally had some time for this, I was able to track down how to solve this. I used downloaded the installer for PowerDVD 10 from lenovo and then had to hack it. First run the installer (IN12STW153WW5.exe).After the installer fails, it will have dumped the files into C:\drivers\PowerDVD 10 BD\ (or replace C: with system drive I suppose).Edit the file Custom.ini (right click -> Edit)Change the line CLScan=LEGEND Dragon to CLScan=lenovoSave the file.Run setup.exe You can also skip running the installer and instead use a program like 7zip (or another compression program) to unzip the IN12STW153WW5.exe contents into a folder. Then go into the folder you extracted to and modify the file inside there.

Read other 2 answers
RELEVANCY SCORE 58

Hi all;
Currently, i owned a Lenovo Y580 and defnitely want to downgrade from Windows 8 to Windows 7. Here is a couple of questions.

Question 1:
I am using an Intel SSD (solid state drive) 330 series as my main drive (NOT a hard disk) and just wondering if i need the following driver being:
- Intel Rapid Start Technology for Microsoft Windows 7, and
- Lenovo EE Boot Optimizer?

Question 2: The sequence of loading the drivers.
As i need to re-install all the drivers for Windows 7, please kindly advice what are the sequence for me to load the drivers?

Audio: Realtek Audio Driver for Microsoft Windows 7 (64-bit)
BIOS: BIOS Update for Microsoft Windows 7 (32-bit, 64-bit) - IdeaPad Y580
Bluetooth and Modem: Bluetooth Driver (CyberTan/Broadcom, Liteon/Broadcom, Liteon/Atheros) for Microsoft Windows 7 (32-bit, 64-bit) ? IdeaPad Y580
Camera: Camera Driver (Bison, Chicony, AzureWave) for Microsoft Windows 7 (32-bit, 64-bit) ? IdeaPad Y580
Card Reader: Jmirco Card Reader Driver for Microsoft Windows 7 (32-bit, 64-bit) - IdeaPad Y580
Chipset: Intel Chipset Driver for Microsoft Windows 7 (32-bit, 64-bit) - IdeaPad Y580
Chipset: Intel Management Engine Interface for Microsoft Windows 7 (32-bit, 64-bit) - IdeaPad Y580
General Information: Hotfix for Windows 7 (32-bit, 64-bit) - IdeaPad Y580
Mouse and KeyBoard: TouchPad Driver (Cypress, Synaptics) for Microsoft Windows 7 (32-bit, 64-bit) ? IdeaPad Y580
Networking LAN (Ehternet): Atheros LAN Driver for Mi... Read more

A:Lenovo IdeaPad Y580: Sequence for downloading drivers.

Hi cheesum, Did you look here ? Windows 8 - Downgrade Instructions

Read other 9 answers
RELEVANCY SCORE 58

I've searched all over from http://www.eightforums.com to lenovo forums. I've called support and they demand a fee to provide me support for my brand new laptop. I'm desperate for a solution because I have exhausted all more likely resources for solutions to my problem. My problem is that the option to burn factory reinstall discs have been removed. In the windows 7 version of this laptop, One Key Recovery provided this option. For win 7 laptops, this allowed people to reinstall the OEM OS on their msata SSD. Now that option is not there. I've burned a system image disc set, I burned a bootable system repair disc. I created a recovery flash drive on a usb stick. Neither of these windows 8 options allowed me to recover to a new drive on the same laptop. I really really hope someone can help me. This is ridiculous.
 

A:Lenovo Y580 preinstalled Win8 machine upgrade to SSD

You could try imaging it with Drive Img XML or similar?
 

Read other 10 answers
RELEVANCY SCORE 58

Hi all;
Need to ask how to hid all the partitions in the factory installed HDD for Lenovo Y580.

This is the scenario.
Firstly, i successfully migrated all of the following partitions:
OEM/Hidden partition,
C partition: boot drive/ program files and data drive &
D partition: containing drivers

from my Lenovo factory installed HDD to the SSD and to use the SSD as the primary boot drive . Now, i plan to use the factory installed HDD as my data drive. (I am using a caddy tray for this whereby i plan to swap out the optical drive and pluck in the Lenovo factory installed HDD). However, for "safety reasons" i do not plan to re-format the entire factory installed HDD but rather to keep those partitions just in case if my SSD fails.

Hence, how do i turn all the three partitions above (in the Lenovo factory installed HDD) to become dormant? I want the computer to boot up from the existing SSD but then to treat the factory installed HDD as the data drive and not to read from any of the three partitions in the factory installed HDD.

ANy ideas on how to accomplish this? By the way, i am planning to use EASUS as my disk partition freeware.

A:Hiding partitions in Factory installed HDD (Lenovo Y580)

You will need to delete all partitions, or you will have boot up problems.

Read other 1 answers
RELEVANCY SCORE 57.6

Recently my computer has been occasionally freezing while I've been browsing online. It doesn't actually get to the point of BSOD but programs will stop working and I eventually won't be able to close or open anything, including task manager.

I tried running CHKDSK to see if that could fix things, (it has crashed since then unfortuantely), doing so somehow filled up my hard drive. I went from having around 700 GB free to only having a couple hundred MBs free. I tried this two more times.

I've attached the dump log as requested as well as the three logs of the CHKDSK that I found in event viewer.

Thanks!

A:Random Freezing Lenovo Y580, Possible Hard Drive errors

Code:
CHKDSK is verifying files (stage 1 of 5)...
Cleaning up instance tags for file 0x1bead.
451328 file records processed.

File verification completed.
807 large file records processed.

0 bad file records processed.

0 EA records processed.

60 reparse records processed.

CHKDSK is verifying indexes (stage 2 of 5)...
580808 index entries processed.

Index verification completed.
0 unindexed files scanned.

0 unindexed files recovered.

CHKDSK is verifying security descriptors (stage 3 of 5)...
451328 file SDs/SIDs processed.

Cleaning up 604 unused index entries from index $SII of file 0x9.
Cleaning up 604 unused index entries from index $SDH of file 0x9.
Cleaning up 604 unused security descriptors.
Security descriptor verification completed.
64741 data files processed.

CHKDSK is verifying Usn Journal...
35120152 USN bytes processed.

Usn Journal verification completed.
CHKDSK is verifying file data (stage 4 of 5)...
451312 files processed. ... Read more

Read other 6 answers
RELEVANCY SCORE 56.8

Hello!My kayboard in Lenovo Y580 broken, can I use keyboard from  G580 G585 P580 P585 Z580 Z585 models? I dont need light, and just want to change kayboard to working version.

Read other answers
RELEVANCY SCORE 56.4

Hi All,

I have searched extensively for this issue but haven't found any workable solutions so I'm posting.

Recently purchased a Lenovo Ideapad Y580 and performed a fresh install of Win 7 Premium 64-bit on a new SSD. Installed latest drivers for all hardware but discovered after the install that my wireless adapter wasn't able to find any wireless networks (it worked find under Windows 8 when laptop was first unboxed). My wired connection works fine though, I am able to connect up to my network without issue using a network cable. Also, I am able to connect to my home wireless network without issue using another laptop.

In addition, the adapter icon in my tray shows a red-X on it. I've found many issues through web searches that suggest driver updates or hardware disable/enable steps but neither of these approaches have worked for me. I am holding off re-installing my OS until I've tried some more simpler and less time consuming options.

My system:

OS Version: Microsoft Windows 7 Home Premium, Service Pack 1, 64 bit
Processor: Intel(R) Core(TM) i7-3630QM CPU @ 2.40GHz, Intel64 Family 6 Model 58 Stepping 9
Processor Count: 8
RAM: 8060 Mb
Graphics Card: NVIDIA GeForce GTX 660M, 2047 Mb
Hard Drives: C: Total - 244095 MB, Free - 186380 MB; D: Total - 457852 MB, Free - 457748 MB;
Motherboard: LENOVO, INVALID
Antivirus: None

- Qualcomm Atheros AR8161/8165 Ethernet Controller
- Intel Centrino Wireless-N 2200

All drivers are up to date.

When I run a... Read more

A:Solved: Lenovo Y580 cannot find any wireless networks / red-x on adapter icon in tray

Solved this myself after further searching - Zonealarm was the issue. Uninstalled and wireless came back to life.
 

Read other 1 answers
RELEVANCY SCORE 54.8

Hi, so this problem only came in recently but after I try to update windows 10 on my Y580 and tried to power it up the system would not boot. It seems the laptop is running and the keyboard lights are on but the screen itself remains off or black. The first time it has happen I have been able to use the "remove battery" method to where I remove it and re-insert it back in, this has work the first time when I had this issue but when I had to update windows 10 again the issue returned and I have tried the "remove battery" method but to no avail. I was hoping to get some clarity with this issue, thank you.

Read other answers
RELEVANCY SCORE 54

As many of you know the battery guage reset bricks these laptops. I did it and now my Y580 will not boot with battery power alone. The battery charges and works, but if I boot straight from the battery without AC plugged in, the laptop will turn on for a moment then shut off. I tried removing the battery, holding the power button, etc. Even reset the BIOS to defaults. Does anyone have a fix other than replacing the laptop? My warranty is out. 

A:Y580 Won't Boot on Battery

Hi  Bigterminator
                                                                    
Welcome to Lenovo Community!        
                                                                                    
As per the query we understood that you are facing issue with the system not powering on only with the battery.
 
Please try to reinstall the energy management driver and check for the issue.
 
Click here for the drivers please select according the operating system Microsoft ACPI setting and restart the machine. Repeat this step once more and shutdown the system and check for the issue.
 
Hope this helps! Do post us back for further queries. 
 
Best regards,
&nb... Read more

Read other 9 answers
RELEVANCY SCORE 54

Hi, I know there have been numerous threads on this, but each case is slightly different, not to mention that I've tried most of solutions described there and they didn't work. I reinstalled Windows 8 system on my Y580 (using OneKey Recovery). Worked ok after. Then I proceeded to apply all the system updates from Windows Update and some driver updates. After that I restarted the laptop to apply changes and the system stopped booting. The HDD is detected. The boot menu at the beginning only had EFI Network 0 for IPv4 and EFI Network 0 for IPv6 and both failed boot. Later the Windows Boot manager appeared at the top but it also fails each time. After the failed boot it then proceeds to show the OneKey Recovery screen again. When I use it, it works, but after reinstallation it's the same - failed boot and OneKey recovery. When I use a bootable USB installation of Win 8.1 (there's none for Win 8 apparently) and try to repair/reinstall etc. that way, I get a message that the disk where Windows is installed is blocked. Any suggestions?

Read other answers
RELEVANCY SCORE 53.6

Y580 - Just upgraded to windows 10 from windows 7.
Installation finished and computer reboots.
Post is okay, but then screen says there is no boot drive.  
Ran Lenovo diagnostics and Hard drive and SDD (with factory windows 7) both okay, but neither boot.
I am able to start up win 10 from a usb drive (very slow).  Ran repair and asked it to fix problems.  It comes back saying drive is "locked".  
What now? 
 
Mod's Edit: System model added to the front of Subject line to improve visibility / clarity.
 

Read other answers
RELEVANCY SCORE 52.8

Hello everyone, since start of this week my laptop Y580 got issues with booting to OS. Lenovo logo appears and the spinning circle doesnt, then it restarts ... and then once again - logo, restart, logo, restart...  Also, I am unable to get to BIOS, tried pressing F1 F2 DEL od ENTER, nothing works. I followed guide I found on this forum, holding OneKey recovery key while laptop is turned on - then laptop offers option to Enter Bios, so I finally got there and did a Load to setup defaults.. then I restarted system and Windows finally booted. I was kind of scared, so I checked if I have latest Bios version on Lenovo drivers support, and yes I do have.Next day I came from work and situation happened again - guide didnt work so I googled a bit more and found that I need to go to Bios - boot tab - and swap from UEFI to Legacy Support and also UEFI change to Legacy support... I saved changes and after restart Windows booted.OK, but situation appears today again. But right now none of the guides working, it keeps displaying Lenovo logo plus some network things (see screenshot attached).Can someone help me how to fix this issue permanently? Looks like there is something wrong with BIOS/booting proccess, as HDD works fine (when in Windows days before).Dont know what to do. Please advice something.Thanks alot guys.

























IMG_0598.JPG ?541 KB

A:Y580 suddenly wont boot to Windows, please help

Adding some more screenshots (BIOS) 

Read other 1 answers
RELEVANCY SCORE 44

So everything has been working fine on my laptop until about 10:30PM EST tonight. I bought it new in August 2011.
Specs:
 
OS: Windows 7 Home Premium
CPU: Intel Core i7-2630QM @ 2.00 GHz
RAM: 8 GB
HD: 750 GB
BIOS: 45CN36WW
 
It's always been a fine machine with NO problems.
However, last night there were Windows 7 updates that were installed and then restarted my computer. I had not gotten a chance to check exactly what they were though. About 10:30 this evening, flash crashed in Mozilla Firefox which is not that uncommon, and from there Firefox closed, and so did my Microsoft Word and Excel apps that were open. From there, my computer began to shut down and restart. When it went to restart, all it could do was go to the opening Lenovo screen which gives you the F2 (setup option) and F12 (multiboot menu option) as it typically does. Besides a thin strip at the top that appeared after about 30 secs that only displays moving static that eventually will just stick, that is where the boot process ends. No Windows 7 screen, and certainly no opportunity to boot into safe mode to check for any problems. The screen freezes and goes nowhere.
 
So basically, all I'm getting in terms of boot options are lenovo features, not windows 7 features, meaning it won't boot into windows 7 or windows 7 safe mode no matter what I try. The biggest problem here is that I have no windows 7 disc to even try to boot from my dvd drive.
 
Anybody have any suggestions on what the probl... Read more

A:Lenovo IdeaPad Z570 - Crashed and now won't boot past opening lenovo screen

Are you able to get into the advanced boot menu by tapping F8? It might not be listed on the startup screen but it should still be there.
 
If not you can burn a repair disc from any PC with Windows 7. Theres steps from Microsoft Here.

Read other 8 answers
RELEVANCY SCORE 44

The disk that was sent to me is a USB written in Universal Disk Format - never seen this format before. It was uninitialized so i considered trying to activate it in a few ways, through diskpart in windows, and also by cloning via linux and adding boot flags to the partition it was written to. No luck, though. I'm reluctant to do much more, considering I paid money for this drive; what gives? How does one use this mysterious little drive?

Read other answers
RELEVANCY SCORE 44

Hello, My Lenovo yoga 3 pro 1370 is barly 5 months old, this morning when i tried to switch it on. it is stuck at the lennovo screen.I treid accssing the BIOS screen but even if the press the button it still wont go past the lenovo logo screen.Please help  Thank you,Shyam Jampala

























WhatsApp Image 2016-11-08 at 18.08.07.jpg ?80 KB

Read other answers
RELEVANCY SCORE 40.4

Since you have to hunt around different Lenovo sites (and other sites) to find out about these softwares, I decided to make a post to get feedback from actual Yoga owners on how these programs interact, what they do, which ones are prerequisite, and which ones are unnecessary. Please don't take this as a blanket answer. This is just what I have found. It might be right - it might be wrong. I'm looking for others to post their experiences as well. Lenovo System Interface Foundation Driver - Necessary prerequisite (missing driver in device manager without it). It allows the Lenovo Utility and Lenovo Companion to work. Lenovo Yoga Mode Control - Necessary if you want to use your yoga to seemlessly change between all the different modes (laptop, tablet, tent, stand). This software is responsible for autorotating and putting Windows into tablet mode. Lenovo Utility - Recommended(?) This one I'm not too sure on. I remember that I was missing some function that I wanted but I can't remember what it was now. Maybe battery cycle count and health? Lenovo Companion - I don't have this one installed and don't think it's necessary but would like someone else to shed some light here.

Read other answers
RELEVANCY SCORE 39.6

Just checking. Has anyone found a solution to controlling the Y580s fan yet?

A:Y580 fan control

HiI haven't heard of a solution lately, though you could try MSI Afterburner for this, use at own riskhttp://event.msi.com/vga/afterburner/download.htmRegards





Ishaan Ideapad Y560(i3 330m), Hp Elitebook 8460p!(i5-2520M) Hp Pavilion n208tx(i5-4200u)If you think a post helped you, then you can give Kudos to the post by pressing the Star on the left of the post. If you think a post solved your problem, then mark it as a solution so that others having the same problem can refer to it.

Read other 2 answers
RELEVANCY SCORE 39.6

hi, I need the part number and the model name for the motherboard of my lenovo IdeaPad Y580

A:y580 motherboard

Hi Mozaiek,Warm Greetings & welcome to Lenovo Community, happy to have you here.
 
You can use Lenovo parts lookup to check the list of configured parts in your system. Enter the Serial Number or Machine Type Model to get the results.
 
I hope the above information helped you.
Please feel free to post in Lenovo Community Forums if you have any further queries!
 
Regards,Prabhansh_______________________________________________Tap that Kudos button if I helped.If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"

Read other 1 answers
RELEVANCY SCORE 39.6

So reccently i have tried to restore my lenova y580 to its factory settings because of all the junk and stuff i have put into it. The thing is when i tried it came up with this message.
Windows failed to start. A recent hardware or software change might be the cause. To fix the problem:
then a bunch of useless things came up because i cant even start up my laptop. 
Status: 0xc0000185
Info: A required device isnt connect or cant be accesed.
Now every time i tried to start it up normaly a new thing came up saying:
A required device isnt connect or cant be accesesed
Error code: 0xc0000185
Please someone help me
 
Specs:
DESCRIPTION

IDEAPAD Y580 LAPTOP

CPU/Chipset

3rd Generation Intel® Core™ i7-3630QM (2.40GHz 6MB Cache)


Operating System

Windows 8 64


Memory

6GB (DDR3)


Graphics

NVIDIA® GeForce® GTX660M 2GB with DirectX® 11


Dimensions

15.2" x 10.0" x 1.4"


Camera

1.0MP HD webcam


Display

15.6" LED backlit HD display (1366x768)


Weight


6.2 lb


I/O Ports

2 USB 3.0 ports
2 USB 2.0 ports
6-in-1 card reader (SD, SD-Pro, MMD, MS, MS-Pro, XD)
Headphone jack
Mic jack
S/PDIF
1 VGA port
1 HDMI port
2 mini PCle
RJ-45


Storage

HDD: 750GB (5,400 rpm)


Wireless Connectivity

Intel Centrino Wireless... Read more

Read other answers
RELEVANCY SCORE 39.6

Hi, all, first post here, so bear with me. I've had this Y580 for a few years now, and it's been functioning rather nicely throughout, just with consistently high temperatures. A few days ago, the performance abruptly dropped considerably, and so I checked my temperatures. They were absolutely ridiculous, even for what this thing averages; I was doing around 95 degrees on the GPU, and it was eternally downclocking to 135MHz. I thought it was just a cooling issue at first, and tried everything, but then when playing around in Energy Management, I noticed something really strange. If I hit the dust removal button, the fan wouldn't change in sound at all. In fact, I could barely hear the fan. I opened up the back cover and inspected the fan. While it was running, it was running at a ridiculously low speed, and would not speed up no matter what I was doing. This is a serious issue; have any of you encountered this before? Anyone have good suggestions for how I should go about dealing with this?  

A:Y580 Fan Malfunction

Hi ThunderBIrd2678 ,
 
Welcome to the Community Forums.
 
Manual cleaning using compressed air can , checking the gears itself if there are strands slowing it down and reapplying thermal paste ensuring contacts are good as initial step.
 
Uninstalling and reinstalling the energy manager tool from the support site  under power management can help.
 
Since fan system is still mechanical in nature, as wear and tear may now be affecting its performance, you may decide on replacing it if you have neccessary tools and skills using the manual (page 58) as guide.
Thermal module with fan in item 11 page 78 FRU number as compared the parts look up for the part number .
 
Hope this helps answering your query.
 
Regards

Read other 1 answers
RELEVANCY SCORE 39.6

Hi.I want upgrade my laptop by buying eGPU - maybe GTX 1050 TI - but i have i3 processor and i think about bottleneck effect with this CPU? If i have to replace CPU which  I should buy? 

Read other answers
RELEVANCY SCORE 39.6

Hi guys, My y580 laptop which is 4 years old, wont turn on anymore when i tapped the power button power led blinking for 5 sec. then nothing, not booting or shows lenovo logo. Charge led blink when i plug in battery, what do you think or what is your advice?  Thx for everyone...Spoiler (Highlight to read)  

Read other answers
RELEVANCY SCORE 39.6

So reccently i have tried to restore my lenova y580 to its factory settings because of all the junk and stuff i have put into it. The thing is when i tried it came up with this message.
Windows failed to start. A recent hardware or software change might be the cause. To fix the problem:
then a bunch of useless things came up because i cant even start up my laptop.
Status: 0xc0000185
Info: A required device isnt connect or cant be accesed.
Now every time i tried to start it up normaly a new thing came up saying:
A required device isnt connect or cant be accesesed
Error code: 0xc0000185
Please someone help me

Specs:
DESCRIPTION IDEAPAD Y580 LAPTOP CPU/Chipset
3rd Generation Intel? Core? i7-3630QM (2.40GHz 6MB Cache)
Operating System
Windows 8 64
Memory
6GB (DDR3)
Graphics
NVIDIA? GeForce? GTX660M 2GB with DirectX? 11
Dimensions
15.2" x 10.0" x 1.4"
Camera
1.0MP HD webcam
Display
15.6" LED backlit HD display (1366x768)
Weight

6.2 lb
I/O Ports
2 USB 3.0 ports2 USB 2.0 ports6-in-1 card reader (SD, SD-Pro, MMD, MS, MS-Pro, XD)Headphone jackMic jackS/PDIF1 VGA port1 HDMI port2 mini PCleRJ-45
Storage
HDD: 750GB (5,400 rpm)
Wireless Connectivity
Intel Centrino Wireless-N 2200BGN10/100/1000M Ethernet LANBluetooth? 4.0
Keyboard
Backlit AccuType keyboard
Battery Life
Up to 5 hours (6-cell battery)
Durability Features
Real metal shell
Security Features
OneKey Rescue SystemVeriFace face-recognition software

Software OfferingsPRELOADED APPLICATIONS

Adobe? ReaderAmaz... Read more

A:PLEASE HELP ME Lenova y580

How did you try to do the restoral? Did you attempt it via the One-Key Recovery button or did you use the factory restore discs that you created when you received the initial notification during setup?

Read other 2 answers
RELEVANCY SCORE 39.2

I started monitoring my hard disk a while back when I was having lots of problems. It was running quite hot and the SMART data showed it was on the edge of failure. I replaced the disk with a new one (Seagate ST2000LM007), and almost immediately it started showing high temperatures as well. Within 30 minutes of power-up doing nothing more than reading email and web browsing, the disk will reach and exceed 50. The fan is working, but seems pretty anemic. I've blown out dust and checked for obstructions, but nothing changed. I really don't want to toast another disk. (I've checked other laptops and temperatures seem to peak at 35C). Device manager shows Lenovo ACPI-Compliant Virtual Power Controller, v 5.4.0.1Running Win 7 Pro, all updates installed.In addition to the Seagate disk listed above, there is a 256G mSATA SSD installed.  

Read other answers
RELEVANCY SCORE 39.2

Y580, Win10 I just purchased a used Y580 cheap because it has non-functional USB 3.0 ports. The USB 2.0 port works fine.When I plug in a USB cable, it doesn't register anything, as if there's no power to the ports. Which leads me to believe it's not a driver issue...but I could be wrong about that. My thought was that the controller on the motherboard might be bad, but I don't know much about laptops, honestly. I'm more of a desktop guy when it comes to hardware. I'm not even sure if the USB controller is onboard or a separate board in the laptop. Any ideas on how to fix this, or am I just out of luck? Thanks. - Brian

Read other answers
RELEVANCY SCORE 39.2

I have an Ideapad Y580 with a 32 gb SSD and a 1TB HDD. I tried to upgrade to Windows 10 but it failed so I had to do a clean install. I'm trying to go back to Windows 7 since Windows 10 is somewhat glitchy on my computer (I already updated all the drivers). Since it was a clean install, I don't have the "Go Back to Windows 7" option in Windows Recovery. I made a system image just prior to installing Windows 10. I also have a Windows 7 Repair Disc but when I try to boot with it I get a message that says the version is not compatible with the version of Windows I'm trying to repair. Resetting the PC only gives Windows 10 as the target operating system. I tried calling Lenovo support but gave up after 10 minutes on hold and my warranty is expired anyway. Is there any way for me to get back to Windows 7? Or is there a convenient way to get installation media from Lenovo to go back to Windows 7 with the OEM partitions? I was hoping to avoid purchasing the $130 Lenovo "Complex Services" (I'm not even sure if it would solve my problem). Any help is much appreciated Thanks.
 
 
Moderator comment: Model added to subject for clarity.

Read other answers
RELEVANCY SCORE 39.2

Hi,i need your help to figure out how to repair my Y580,first of a video of my problem: gif of broken displayIt happens with the start of the laptop and sometimes gets better for a few seconds.The angle of the display doesnt seem to have an influence on the problem. Do I have to replace the whole display or could it be a smaller malfunctioning part?And where can i find a serial number for a proper replacement part? Thanks in advance!  

Read other answers
RELEVANCY SCORE 39.2

First off I would like to say that I very much enjoyed my laptop right up until last night. I had the machine since early 2013 and it worked great, best laptop for gaming I have ever used. However I noticed that the last few months the battery cannot hold a charge (for menial tasks) and the fan or gpu was making an odd noise under load. This began to bother me so I took it upon myself to do a battery gauge reset, to see if maybe the battery was just mis calibrated. After this I decided to check the fan and clean out any dust from the vents and inside the fan, as I've noticed it having to work harder than normal under load, and Temps have been higher than normal. I put everything back together, put the motherboard back in, and plugged everything back into the motherboard, but now the laptop won't turn on. What's weird is I have done this a few times before and the laptop has always been fine. This has really bummed me out, I really liked this laptop. Now I don't have a computer to play games on or do anything. I also rely on the laptop for school. I am not sure what to do. I am guessing that the problem lies in the motherboard, and I know the laptop is out of warranty as I have had it awhile. Any idea how much it would cost for a repair like this? I am a poor college student and I don't know that I could even afford a repair let alone a new computer. Why I am frustrated: thing is, about 2 years ago I got a keyboard bezel replacement from Lenovo and sen... Read more

Read other answers
RELEVANCY SCORE 39.2

I had to re-image my Y580 as WIndows 7 somehow got corrupted.  One key recovery failed so I spent $60 for recovery media.  That was a painful, time consuming process as it took over an hour to install from the media and then SEVERAL hours installing all the Windows updates as the media installs an ancient version of WIndows 7.  I decided to image the C drive after all the Windows updates were installed so if I ever needed to re-image again it would be a much faster process.  I imaged all 4 partitions to an external drive with Maxium Reflect.  I then decided to try restoring the C drive image to make sure it worked.  Bad idea.  After restoring the image, my Y580 would no longer boot and I had to start all over again with the recovery media.  I suspect the SDD drive setup somehow makes normal image restore an issue. Questions:1.  Has anyone come up with a way to successfully image and restore the C drive?2.  Is there a way to update the OKR partition with new image of Windows 7 with updates installed? Thanks,-Chuck

Read other answers
RELEVANCY SCORE 39.2

In my understanding "optimus" turn off the nVidia GPU completely. I have been always plugged I didn't pay a lot attention to this but lately. Tour out that plugged or on battery the GPU is always a 135/405 idle, other ways is a 835/2500 and 950/2500 respectively. Thought was the lenovo energy management (file em8180214.exe) but it doesn't.Is this normal ..???ThanksWindows 10 pro 14393.576nVidia 376.33Intel GPU 10.18.10.4425

Read other answers