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Lenovo Z580 bios/boot problems - disappoting

Q: Lenovo Z580 bios/boot problems - disappoting

Good afternoon, I am quite disappointed because I see many problems with BIOS or BOOT problems for Lenovo Z580.I still can't find solution for my problem. The point is I can't go to the BIOS with lenovo recovery button. I had to pull out battery of bios and then I could go there. When I changed some options and saved the settings, the bios had still same options like before. I can't swtich the boot priorities. However I inserted boot flash with WIN10 to install that, but I can't because of the boot priorities. I am stucked. Also I tried all key shortcuts, It does nothing. I really don't want to take out the HDD and re-install the windows in different PC via sata. Can you tell me how should I boot the flash or CD with windows when I can't set up the boot priotiry? All I can see is blackscreen. The point with lenovo recovery button is also weird. When i start laptop via this button I see the menu with options but after I choose one of them for example ''recovery" or "bios " It does nothing. Thanks, David Byrtus

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RELEVANCY SCORE 200
Preferred Solution: Lenovo Z580 bios/boot problems - disappoting

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 151.6

Good afternoon, I am quite disappointed because I see many problems with BIOS or BOOT problems for Lenovo Z580.I still can't find solution for my problem. The point is I can't go to the BIOS with lenovo recovery button. I had to pull out battery of bios and then I could go there. When I changed some options and saved the settings, the bios had still same options like before. I can't swtich the boot priorities. However I inserted boot flash with WIN10 to install that, but I can't because of the boot priorities. I am stucked. Also I tried all key shortcuts, It does nothing. I really don't want to  take out the HDD and re-install the windows in different PC via sata.  Can you tell me how should I boot the flash or CD with windows when I can't set up the boot priotiry? All I can see is blackscreen.  The point with lenovo recovery button is also weird. When i start laptop via this button I see the menu with options but after I choose one of them for example ''recovery" or "bios " It does nothing.  Thanks, David Byrtus

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RELEVANCY SCORE 88.4

Hi everybody, I saw many of problems like mine there, but I can't still do anything after several attempts to solve that.  It started two weeks ago.. I did cleaned my hdd, then to keep my device lil a bit update I have updated few drivers. First day, it was able to boot up after 10-15 attempts. (Holding down the power button, disc. battery, ac, reconnect and power button again). Since that time I was unable to get to the BIOS, set Boot order, and I couldn't see even the splash screen. Several days it did the same and the attempts grew up.  Last time it was able to launch, its about 4 days ago, I was watching, film then I felt asleep. When I woke up in the morning, the screen wasn't black but still slighty light(not off, fans were working, cooler was fine). Since that moment I couldn't boot it anymore. I tried reseting CMOS battery, tried to flash bios by using flash disk and Fn+R (laptop did different thing but after 15secs it has turned off).. I think it is frozen BIOS but I haven't clue what to do when I can't simply set the boot order.  Maybe I am wrong and the problem is only in the motherboard. Novo button works but everything I choose there, it ending by black screen again.  Thanks for help, maybe for any solutions how to fix this. I am prepared to buy another motherboard, but if I would be able to repair it on my own, I would happy. Thanks,Jakub.

A:Lenovo Z580 no splash, no BIOS, no Boot

REPAIR!




Did someone help you today? Press the star on the left to thank them with a Kudo! I dont know what Kudo does but anyway xDThere is nothing like 192.168.1.1

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RELEVANCY SCORE 88.4

Hello,I'm trying to clean install Windows 10 on my laptop but I'm having some problems.My laptop is an old Lenovo Z580 i7. Initially it had Windows 8 but then I somehow managed to clean install Windows 10 on it.I said somehow because I'm trying to do the same right now, but I can't manage to do it!The problem is I can't find any way to boot from USB to access to the Windows 10 installer. It's a well known problem with Lenovo Z580 that many people had. When I clean installed a couple of years ago I managed to boot it from the USB, but I tried so many things now and I can't do it!I tried clicking the Lenovo button (which is how it's supposed to work) but nothing happens. I tried to access the BIOS but it doesn't let me go on it, whatever button I press on boot. I tried to reboot from Windows 10 going on Settings -> Recovery, still I can't get to boot via USB.Does anyone have a suggestion about what to do?Thank you.

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RELEVANCY SCORE 88

Greetings everyone! 
Here is the problem, sadly, i am not the only one that has it- So, i have this perfect z580 ideapad which got a BIOS update before few years... and it started running slow, and some other problems appeared. So i want my old BIOS back. The new one is the 5FCN95WW... but sadly i have no backup of the old BIOS, i think it is 5FCN34 or 35WW. I saw tons of information around the internet, many posts here in the Lenovo forums, i've downloaded countless files, used many programs, even backed up my own BIOS and nothing. 
I haven't seen even 1 solution from point A to point B for "How to backup and then flashback to the old bios again if needed", so please, tell me what can i do.
1: How can i obtain a file of the old good original BIOS 
2: I have 2 Lenovo z580 laptops and just one of them is with the new BIOS, the other one has the old BIOS - can i somehow make a file of the old BIOS, transfer it to the other laptop and then flash back to it.
 
Thank you in advance, i hope to see a good answer these days, which will save me much troubles.
 
Mod's Comment: Please do not start multiple posts on same issue as this only splinters the discussion. Instead, keep your current discussion updated with any additional information. Your duplicate has been removed. Thanks !
 

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RELEVANCY SCORE 88

Greetings everyone! Here is the problem, sadly, i am not the only one that has it- So, i have this perfect z580 ideapad which got a BIOS update before few years... and it started running slow, and some other problems appeared. So i want my old BIOS back. The new one is the 5FCN95WW... but sadly i have no backup of the old BIOS, i think it is 5FCN34 or 35WW. I saw tons of information around the internet, many posts here in the Lenovo forums, i've downloaded countless files, used many programs, even backed up my own BIOS and nothing. I haven't seen even 1 solution from point A to point B for "How to backup and then flashback to the old bios again if needed", so please, tell me what can i do.1: How can i obtain a file of the old good original BIOS 2: I have 2 Lenovo z580 laptops and just one of them is with the new BIOS, the other one has the old BIOS - can i somehow make a file of the old BIOS, transfer it to the other laptop and then flash back to it. Thank you in advance, i hope to see a good answer these days, which will save me much troubles.

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RELEVANCY SCORE 86.4

Lenovo Ideapad z580 Win10 64 I updated the bios with the private update (I know now that I should have used the public update) Then it showed this menu:http://i.imgur.com/kZaO2tf.jpg Whenever I selected HDD, the screen would go black for a couple of seconds and return to this menu. I fixed it by going into BIOS and changing bootmode from UEFI to Legacy. it booted but now everything is slow. It takes 5 mins to boot up and a further 15 minutes to reach usable speeds (I only have 4 startup programs). I tried changing it back to UEFI and it gives me the same problem as shown in the picture. I tried installing the public update, but it says that I cannot update as the current bios version is the same or newer. I went into BIOS and enabled BIOS back flash, and now when I try to start the public update, it just crashes. I also cannot access the start menu (this problem may be seperate and unrelated) I have backed up files and am prepared to do a clean reinstall of Win10, but I feel this won't work as it's a BIOS issue. The computer is unusably slow: what should I do? Thanks  

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RELEVANCY SCORE 86.4

Lenovo Ideapad z580 Win10 64 I updated the bios with the private update (I know now that I should have used the public update) Then it showed this menu:http://i.imgur.com/kZaO2tf.jpg Whenever I selected HDD, the screen would go black for a couple of seconds and return to this menu. I fixed it by going into BIOS and changing bootmode from UEFI to Legacy. it booted but now everything is slow. It takes 5 mins to boot up and a further 15 minutes to reach usable speeds (I only have 4 startup programs). I tried changing it back to UEFI and it gives me the same problem as shown in the picture. I tried installing the public update, but it says that I cannot update as the current bios version is the same or newer. I went into BIOS and enabled BIOS back flash, and now when I try to start the public update, it just crashes. I also cannot access the start menu (this problem may be seperate and unrelated) I have backed up files and am prepared to do a clean reinstall of Win10, but I feel this won't work as it's a BIOS issue. The computer is unusably slow: what should I do? Thanks

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RELEVANCY SCORE 86.4

Ok so i have 2 months lenovo ideapad z580 laptop..i am unable to access UEFI BIOS menu and boot menu anymore these were the steps i tried with my laptop
1)i have windows 8.1 tried going to pc settings and selected uefi settings on restart But the problem still persist the laptop is just doing normal windows 8 boot
2)tried pressing/hitting F1,F2,F12,DEL keys
3)i have also used lenovo one key recovery button there it showed "bios setup" when i selected it and hit enter it is just doing normal windows 8 boot still i can't access uefi bios
4)tried updating BIOS for the laptop but unfortunately there was no bios update for this model
5)tried resetting Laptop by removing battery and ac adapter and pressing and holding power button for 30 seconds but still no use i can't access BIOS yet
6)i tried removing the internal hard drive Out of the laptop and this time one starnage thing happened " before with internal hard drive i used to get lenovo splash screen when turning ON but after removing hard drive and when i try to access bios i can't see the lenovo splash screen at all" still i can't access BIOS!!!
7)i even have tried holding down Shift key, letter B when starting up the laptop but still didn't work
seems like windows 8.1 makes changes to BIOS?
please anybody help me with this particular issue....thanks

A:can't access UEFI BIOS and BOOT menu on my lenovo z580

I own a Lenovo G700, and I have heard that Shift + F2 will get you into the BIOS. It might work if all else fails. You can also call Lenovo support or search around a bit more. But in my case I have to use the hardware OneKey Recovery button to access it.

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RELEVANCY SCORE 71.6

My problem began when I updated my BIOS at Lenovo to version 5FC95WW. Now my laptop will not boot into Windows 7. It automatically goes to the Bios set up screen only. After I save and exit from the Bios screen & wait about 15 seconds it goes back to the 'set-up' screen again. It will not do anything else. Everything appears to be normal in that screen. Has anybody got any suggestions. Thanks.
Windows 7 (64)
 

A:Z580 Lenovo will not boot

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RELEVANCY SCORE 70.8

when remove ram , will turn on , but no posting
 

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RELEVANCY SCORE 70.8

Here's my sad story (I'm using a Lenovo Z580 laptop with Windows 7):

On Tues, 11/11/14 I installed all of the critical & important Windows Updates along with 2 additional updates (I don't recall what the additional ones were for).

After the updates completed I rebooted the machine, but the display did not come on. The lights and fan came on, but no display. I rebooted 3 or 4 more times and nothing changed. I plugged an external monitor into the laptop but got no display on either screen. From there I spent an hour or so powering the machine completely down, removing the battery, then rebooting while trying to enter either Safe Mode with F8 or the BIOS with F2 but each time I did the computer did not respond. A friend suggested removing and replacing the CMOS battery. I did that, put the machine back together, but now when I push the power button the lights and fan come on for about 1 second, go off for about 8 seconds, and that cycle (1 second on, 8 seconds off) repeats until I remove the battery. I did put back the original CMOS battery and the same thing continues to happen.

I've gone all over the internet for the past 2 days looking for suggestions and nothing I've found or done is resolving the issue.

Any thoughts or suggestions would be appreciated. Right now I've got a brick, so I'm pretty willing to try anything.

Steve
 

A:Lenovo Z580 wont boot

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RELEVANCY SCORE 70

Lenovo z580 I5 6gb ram, 1tb GFT hdd win 8/64 - 18 months old. System is excruciatingly slow, all works but not in a manner that is usable.

I have exhausted my knowledge as to what the issue is. What I have tried:

Usual safe boot, remove AV, Java, combofix, rootkit checks, chkdsk, sfc, seatools long check, reseated hdd,
in place repair. Troubleshooter indicated no problems. Non solved the issue.

I even sent away for the Lenovo win8/64 re-install disks - took 8 hours to get the system re-installed, but still the same (patience is a virtue!).

After going back to manufacturer settings, I am coming down to hardware problems - in 12 years never had a processor issue - Seatools did not give me errors. although I am leaning to this as the source of the issue. Is there any other issue eg motherboard? Is there a way I can pin-point the issue without going out and buying more unnecessary replacement parts?

Please advise

A:Lenovo z580 very slow (15 minutes to boot)

Try removing half the ram then test. If still slow, swap ram and test again.

6GB is an odd number for ram. What mix of memory modules do you have?

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RELEVANCY SCORE 69.2

I purchased a used Leovo Z580 laptop; the seller put in a SSD, no operating system (the way I asked for it). It's like brand new, I don't think anyone ever used it. I have another Lenovo Z580, so I am familiar with this model. I purchased it to install Linux Mint, which I put on a thumb drive after downloading the .iso file. When I turn on the laptop, I get a blank screen and then after several seconds I get a list of options for the Boot Menu, starting with Windows Boot Manager. All the other drives are there, including the CD/DVD, the SSD, and the USB thumb drive, as well as two PCI LAN options. When I select any of these, the menu disappears, and the computer apparently reboots as the same menu comes up after a delay of several seconds. When I choose App Menu > Setup, I get the BIOS Settings menu. Under the Boot tab, I make certain that "boot from USB" is enabled. I change the boot order, putting USB at the top, and make certain to save these changes. When I exit out and reboot, the exact same menu comes up, with the exact same boot order as before, i.e.: not the USB. What am I doing wrong, and how do I fix it? Booting while holding F2 doesn't work, nor does F12, nor does booting it without the battery in. This series of laptops is kind of weird in that holding down the "b" key seems to summon the menu, but that does not work with this laptop. Plus, I seem to be getting to the boot order menu, just that changes never seem to "stick." What a... Read more

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RELEVANCY SCORE 68.4

I have a Lenovo Ideapad z580 that I bought brand new a year ago. It just turned off on me all of a sudden a week ago. I used the One Key Recovery and it restored the system and began to work again. Yesterday it did the dame thing and I tried it again. This time it went through the process but the when it was time to reboot, the screen remained blank..Its not dark..its lit just a little and all the lights are on. I made sure the lcd screen was turned on but it still wont do anything at all. Please help??
 

A:Lenovo ideapad z580 wont boot after system restore

Hello bree1234 and welcome to TSG.

I'm guessing it's not but if it's still under warranty send it for repair.

Is the screen completely blank all the time, no text or anything else is displayed at all ?

Shine a light onto the screen and check if there is a faint display of text etc.
 

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RELEVANCY SCORE 68.4

When I switch on my Lenovo Z580, it gets stuck on the Boot Menu/App Menu and after going back and forth, it eventually starts properly, is there a way to have my PC start properly without the boot menu/app menu popping up in the first place. Any help on fixing this will be much appreciated as I fear it is only a matter of time before it stays stuck on the boot menu/app menu pop up screen.  

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RELEVANCY SCORE 68.4

When I switch on my Lenovo Z580, it gets stuck on the Boot Menu/App Menu and after going back and forth, it eventually starts properly, is there a way to have my PC start properly without the boot menu/app menu popping up in the first place. Any help on fixing this will be much appreciated as I fear it is only a matter of time before it stays stuck on the boot menu/app menu pop up screen.  

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RELEVANCY SCORE 67.6

I am extremely upset because I think I have just ruined my laptop through trying to perform a BIOS update which LENOVO provided through the website.I had recently reset my computer to factory settings via the ONE KEY RECOVERY button. After basic setup and startup, I decided to install the BIOS update Windows 7 64 Bit for my PC. I downloaded the two files provided: public and private, and moved on to first click on the public file. This opened up another application with various options which the README file provided no information on.Anyway my computer began to restart itself and perform some operations to which it is now stuck on the BOOT MENU.Each time I turn on the POWER ON button, I am directed to the BOOT MENU, and I have no option to use my computer as normal.Please help me on this. 

A:Ideapad Z580 stuck on Boot Menu after BIOS update ...

Hi Lilyolive,I had the same problem 2 weeks ago and I freaked out too. I installed the two files in the incorrect order (I couldn't even install the other one) but I brought my computer to a computer shop and they fixed it! They said that the BIOS was configured incorrectly, so your computer is NOT ruined.I don't know what exactly the problem was but I can maybe help you to send pictures of my correctly configured BIOSP.S. sorry for my bad english

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RELEVANCY SCORE 65.2

The problem started when i changed to legacy mode when windows installation started giving me trouble.What i think would fix the problem is to either change back to UEFI mode from windows, or to get in the BIOS menu somehow..Does anyone know how to do either of those things? any other ideas are more than welcome

A:z580 can't access bios setup or boot menu after changing to Legacy from UEFI mode

Anyone? u_uI was under the impression this community contained some Lenovo experts..

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RELEVANCY SCORE 57.2

Hi. I have a Lenovo B50-30 mode 80ES. It was set to require a password on startup starting with a capital "A". While experiencing charging problems, amongst other things, I updated the BIOS to 9CCN35WW, downloaded from the Lenovo support site. Since updating, the laptop no longer asks for a password on startup (No big deal, I applied a windows password), however, when pressing F2 to access the BIOS (which I need to do, the F keys are the wrong way round), it asks for a password, When pressing to strike a capital A, the laptop beeps and doesnt enter it. It wont accept capital letters anymore, therefore it wont accept the pre BIOS update password. I have referred the laptop to Lenovo service, including returning the laptop, and they have been nothing short of useless. They said they couldnt repair it under warranty because of "Marks, cracks, inappropriate treatment" and it would cost 255 for a replacement system board. I really couldnt see why I should pay for an issue created by their support system, so I asked them to return it unrepaired. Upon arrival, the laptop was immaculate, so I dont know what damage they were referring to. Is it possible to downgrade the BIOS to a pre update revision, to change the password and then reset it to one the new BIOS approves of? Thankyou in advance.

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RELEVANCY SCORE 56.4

Hi,I have the Lenovo Z580, i5 3210M, 8GB RAM, 1TB HDD, WIN 7 SP1.I would like to buy a new SSD Samsung Evo 850 500GB.Is it possibile to migrate the One Key Recovery (whole partition) from the original HDD to the new SSD and make new istallation?Is it possibile to use both harddisk with the same Windows 7? One time SSD and other time original HDD ... 

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RELEVANCY SCORE 56.4

i hava labtop lenovo z580 with ram 4GB and other free memory slotsi need to add another one RAMCould i add 8 GB RAM and what the best prodact to buy thank you ,   

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RELEVANCY SCORE 56.4

I don't believe this is a bios issue that I've read many others having and fear it's MB/CPU related.  On startup, I get the tell tale black screen that just hangs. No splash screen, but everything else sounds active. Caps lock indicator will light up when toggled, although somewhat delayed. I've tried hooking up an external monitor, swapping ram, pulling battery and just about everything else, but none of it was successful. I've tried booting with the Novo button, and that does pop up, but selecting any of the 4 options results in the same black screen.    Haven't had any luck since it first happened getting past the boot screen.  Anything I'm missing trouble shooting wise? Or can anyone confidently say it is a MB/CPU issue?

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RELEVANCY SCORE 56.4

Hi, I appreciate that this question may have been asked but I have never seen the answer. I have a Lenovo IdeaPad Z580, i3 running Windows 10 Home 64 bit. The HDD wasn't cutting it so I decided to upgrade it. I got my SSD the 'Sandisk Ultra II Plus'. Upon installation I am unable to anything with the new drive. Lenovo customer service wont help and I have no idea what to do. I thought I would just put the drive in and go into Boot Menu and select my USB and start installation but no. The lenovo logo would not even appear. If I press the small button by the on button it says Novo Button Menu but nothing happens if I select an option. Even if the old hardrive is in (which still works) and I attempt to access bios it just boots into Windows. I am left feeling completely helpless and since the laptop is easily out of warranty (bought 2012). I can't do that Any help would be appreciated no end Many thanks

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RELEVANCY SCORE 56.4

 Crucial 2GB CT25664BF160B 204-pin SODIMM, DDR3 PC3-12800 memory moduleShould i go ahead and buy this RAM for my Lenovo Z580.Please help.

A:Ram Upgrade For Lenovo Z580

[email protected] RAM:2 x 4GB = 8 GB Features of your team:Speed: 1600MHz (PC3-12800)Technology: DDR3 SDRAMPins: 204-pin, Gold ConnectorsForm Factor: SODIMM (Small Outline Dual Inline Memory Module)Module Dimensions: 67.6mm x 30mm (LxH)Data Integrity: Non-ECCRanking: 1R, 2R, 4RVoltage: Low - 1.35VCAS Latency: You will receive memory with the correct CAS Latency for your model If executed the crucial software is very effective the characteristic that provides:http://eu.crucial.com/eur/en/systemscanner Regards.




Haga clic en la estrella para decir gracias, Por favor marque si resuelve su problema.No trabajo para LENOVO soy usuario voluntario.

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RELEVANCY SCORE 56.4

Hi, I am wanting to upgrade the ram on my Lenovo Z580 laptop running windows 10. It currently has 1 stick of 4gb in it. With 2 slots on the PC.  I want to put 8gb in. If I put in the computers details on crucial it recommends me DDR3L ram and will this be compatible?... It is also higher at 1600mhz instead of 1333. Can anyone tell me what I need to get for full compatibilty and no overheating. Any help is appreciated Many thanks,

A:Ram Upgrade on Lenovo Z580

However, speccy says 655mhz, this is very confusing.. lol

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RELEVANCY SCORE 56

Hello, I have a question I bought a new laptop Lenovo IdeaPad Z580 Intel Corei7 processor and Nvidia graphics. There were installed Windows 8, but I do not like, do not operate etc.. So I decided and I bought Windows 7 Professional. But the problem is that is can not install Windows 8.And so I decided to install it from the BIOS, but do not know how to get it ... It is not no keyboard shortcut(F1, F2) Please advise I do not know on the internet I found nothing











Solved!
Go to Solution.

A:Z580 Bios key ?

Hello and welcome,
 
The following is from the user's guide (v2 for Windows 8) page 29:  http://download.lenovo.com/consumer/mobiles_pub/ideapad_z380z480z485z580z585_ug_2nd_edition_jun_2012...
 
How can I start the BIOS setup utility?To start the BIOS setup utility:1 Shut down the computer.2 Press the Novo button and then select BIOS Setup.
 
Does that work for you?
 
Z.

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RELEVANCY SCORE 56

HelloI have lenovo ideapad z580 i5 it won't turn on at allno fan,led light, no anything i removed the battery and hold 10,20,30s just like on YouTube x(andi went to someone he fixing computer he said the problem is bios chip !!is this be the problem or ???please helpthanks

A:lenovo ideapad z580 won't turn on

Hi Barmod , 
 
Welcome to the Community Forums. 
 
As you have tried doing power drain , it would be best to proceed with the recommended power check out as described from the hardware manual (page21) :
 
To verify a symptom, follow the steps below:
1. Turn off the computer.
2. Remove the battery pack.
3. Connect the AC adapter.
4. Make sure that power is supplied when you turn on the computer.
5. Turn off the computer.
6. Disconnect the AC adapter and install the charged battery pack.
7. Make sure that the battery pack supplies power when you turn on the computer. If you suspect a power problem, see the appropriate one of the following power supply checkouts: ? ?Checking the AC adapter? on page 21 ? ?Checking operational charging? on page 22 ? ?Checking the battery pack? on page 22 
 
Isolating from the ac adapter with another known good charger can help determine other probable cause like dc in port issue ( specially if the cable get easily loose) , power button and board (test if Novo button can turn on the system) or the actual systemboard itself (where battery indicator light should be able to show up led for charging).
 
Update us how things go. 
 
Regards
 

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RELEVANCY SCORE 56

Hi everyone, I installed my computer to windows 10 and I installed all my drivers, but I noticed that The Fan Control Button does not working, and my computer getting hot because of that. Then I follow up some topics here and I installed energy management, then this button just work for on/off to duster mode. Other's is not working and It does not show me on the screen anything. Also, after I installed Energy Management, The gamma brightness level button and computer's settings is not working. How can i overcome this problem?Thanks for all of your help.

A:Lenovo z580 Fan Management Problem

I am sorry! Windows 10 is not supported on z580))please see this link :Ideapad Z580 Works with Windows 10 - No Problems




Y700-15ISK Touch/BIOS: CDCN35WWi7-6700HQ/GTX 960M/(RAM) 16,0 /LITEON CV1-8B512

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RELEVANCY SCORE 56

Hi guys hope every things good there, im fine but im facing some issues with my lenovo z580 it started 2 days ago, the laptop just don't go into sleep mode when I close the lid I removed the power management software, reinstalled but nothing the problem remains does anyone faced the same or similar issue before? Any ideas?

Thanks in advance
 

A:Lenovo z580 no sleep with lid closed

What power management software did you remove? You can't remove the windows power management features.
 

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RELEVANCY SCORE 56

This machine has been working fine until the battery died. On purchasing a replacement and after charging I switched on the machine only to be confronted with a black screen with the icons above the keyboard flashing, then after a couple of seconds the machine re-starts with the same symptoms and continues to start-shutdown-start. I have removed the power adaptor and the battery and held down the power button for around 60 seconds without success. The reset/restore button that is located next to the power button only produces the same result when pressed.During the start-up process, NOTHING is seen on the laptop screen OR an externally connected monitor. I have also tried known good replacement RAM and hard drive and have installed a new CMOS battery but the fault persists.Can the BIOS be updated via a bootable USB flash drive without access to the screen? I seem to have a failed laptop Can anyone suggest a remedy?

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RELEVANCY SCORE 56

So I recently obtained this laptop and all its Windows 8 weirdness. Been having problems on and off, nothing too unusual, aside from one that I keep having to deal with. After a while of just a normal session, my laptop will disconnect from my wireless internet and be unable to detect it until I reset it. Sometimes it won't even let me open the network options box.

There is nothing wrong with the internet itself, I've checked that. I've got all the updates installed. The problem just persists and I can't figure it out.

A:Lenovo Z580 keeps shutting off the internet

You can double-check that it is your Lenovo laptop as the issue (rather than your network equipment/setup) by going to a local library or Starbucks for public WiFi & seeing if the connection issues persist there.

It's not at all unusual for a router or 'gateway' (router/broadband-modem combo unit) to act up and disrupt connections. Power surges can alter settings fairly easily, as well as updates or communications from your ISP.
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That said, if it turns out that your connection issues are the same no matter what network you are connecting to, you can try uninstalling a program that comes with most Lenovo IdeaPads, called "ReadyComm".

There are quite a few threads on the Lenovo forums, and on tech forums in general, from IdeaPad owners who found that they had faster and more stable wireless connections after uninstalling the ReadyComm program. These threads cover many versions of the ReadyComm software, from several years ago up to today. And the consensus is that ReadyComm tends to cause problems.
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I doubt that the issue is Windows 8 related at all. For years I've recommended that Windows users uninstall any "bloatware" wireless software placed on their computers by major-brand manufacturers. The built-in wireless apps in Windows XP, Vista, Windows 7, and Windows 8 are nearly always more consistent in their operation, provide better connections, and are easier to use.
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After you unins... Read more

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RELEVANCY SCORE 56

Hi, I have bought a Lenovo z580(i3 processor, 500GB HDD, 4GB RAM, 20V, 3.25A) 5years back and it has been working fine till 2 yrs until my adaptor got burst due to power fluctuations. Later I have purchased a new Lenovo adaptor-20V, 3.25A Power Specs, and I have noticed a wierd behaviour with it. The adaptor don't work when I connect it to a plug port at home but it works in the service shop. When I tried to switch on the adaptor in one of my friends home, again it didn't get on. I'm really worried what might be the problem. ADAPTOR DETAILS:P/N 36001651

A:Lenovo z580 adaptor issue

Can someone help me with this.. Thanks in advance

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RELEVANCY SCORE 56

Hello,I have Lenovo IdeaPad Z580 (core i5, Nvidia GT 630M). I have hdd and DVD. Can I replace DVD driver and install SSD disk (like GoodRAM CX 200)? SSD will work istead of DVD? Thanks for any replies

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RELEVANCY SCORE 55.6

Hello,I recently bought Z580 - i3-3110m, GT635M. I had some troubles and installed bios 5FCN34WW (original was 5FCN35WW). Right now I can't install graphic card and I think this is BIOS issue. Where can I find original 5FCN35WW BIOS? I can't find it on Lenovo website...













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A:Looking for 5FCN35WW Bios for Z580

You can refer to this linkhttp://translate.google.com/translate?sl=auto&tl=en&u=http%3A//bbs.bios.net.cn/thread-275398-1-1.htm...Take note that if anything happens to your machine due this, i wont be responsible.





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.

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RELEVANCY SCORE 55.6

Hello, My HDD died, and I got a new on my birthday. Only after that I realized I can not access bios/efi on my z580 notebook, since it seems it was located on the hidden partition of the old hdd. So I couldn't find a way to install new system on it. I tried a lot of things, like booting from usb with windows, but that thing doesn't work either. To be exact, when I press the nova button - it gives me 4 options, normal boot, bios, select media and recovery. Of course everything just wants to boot up the system, not into the bios nor to a pick a media screen. What do I have to do to make the efi work again? I never did onekey recovery, so that's out of the options. Is there a tool, which would partition the new HDD so it works again? Thank you.

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RELEVANCY SCORE 55.6

Hello, My HDD died, and I got a new on my birthday. Only after that I realized I can not access bios/efi on my z580 notebook, since it seems it was located on the hidden partition of the old hdd. So I couldn't find a way to install new system on it. I tried a lot of things, like booting from usb with windows, but that thing doesn't work either. To be exact, when I press the nova button - it gives me 4 options, normal boot, bios, select media and recovery. Of course everything just wants to boot up the system, not into the bios nor to a pick a media screen. What do I have to do to make the efi work again? I never did onekey recovery, so that's out of the options. Is there a tool, which would partition the new HDD so it works again? Thank you.

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RELEVANCY SCORE 55.6

Hey, i'v just downloaded the bios from here and now my notebook does not turns on... Its shows a gray screen with red text saying "SECURE BOOT Image failed to verify with access denied press any key to continue"

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RELEVANCY SCORE 55.6

the hard disk has failed.I need to change A new solid state drive bought. bios screen does not come.computer does not turn in any wayPlease help me.










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A:Z580 can't enter bios

Hi Weem  , 
 
To answer your query , accessing the BIOS on this model :
Turn off the pc and use the Novo Button (item6 page 2) instead of the power button to turn it back on.
Novo Menu screen would offer BIOS set up.
 
To verify , when you said  "computer does not turn in any way " would there be any indicator LED turn ed on , any fan activity ? Was it just not showing anything onscreen  or  no indication of any power ? 
If so check on power checkout from the hardware manual for reference (page 21). 
 
Update us how things go. 
 
Regards

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RELEVANCY SCORE 55.6

i downloaded the bios update  and after clicking flash, it just fail, error displays "ERROR 220 - Failed at power status check! Status =223" any help?

A:Can not update bios z580

Do you have a fully charged battery installed and AC mains connected?
 
Z.

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RELEVANCY SCORE 55.2

Hi All, after long digging around, I turn to you for help. I seem to have same problem that half of the internet, but I'm still far from solution As you can probably duess I got my Smart TV finally and wanted to profit some tech (namely Miracast) but my Z580 has NDIS 6.3 (I checked) which is not compatible. The issue is that the latest Win8.1 drivers on Lenovo support site for that model date back to 2013!!! Do you know if any NDIS 6.4 WiFi (broadcom) drivers exist for that model?BTW... I installed LSB from the support website but it does absolutely nothing gets stuck at 10%Thanks in advance.

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