Over 1 million tech questions and answers.

IdeaPad Y580 - "Energy Management" killed my batte...

Q: IdeaPad Y580 - "Energy Management" killed my batte...

Hi, I have an IdeaPad Y580 with Windows 10 Pro. The battery is 10.8V, 72Wh, 6700mAh / 11.1V 6200 mAh. The battery indicator in Windows was showing something like "65% not charging" the whole time. I went to Lenovo's "Energy Management" tool and started "Battery Gauge Reset".The software said this will completely charge and discharge the battery and I should not use the laprop in the meantime, so I left it running the whole day. When I came back the machine was hanging: screen was dark, the keyboard did not respond. The power button was lit up, but did not react on normal push. I pushed it longer for a forced shutdown and voila. The laptop is now dead. It does not start. When I press the power button, the battery indicator LED blinks 3 times in orange and stops. The only way to start the laptop is to remove the battery, unplug the power supply from mains and shorten the mains lead to discharge any capacitors. Moreover, decided to measure the voltage coming out of the power supply with the battery in the laptop - the connecting leads i used went really hot within seconds and the voltage dropped from 19.5 to under 18.5V. I am not sure what is going on, but either the charging circuit or the battery is overloading the power supply. Any help?

RELEVANCY SCORE 200
Preferred Solution: IdeaPad Y580 - "Energy Management" killed my batte...

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.)

A: IdeaPad Y580 - "Energy Management" killed my batte...

grep wrote:The battery indicator in Windows was showing something like "65% not charging" the whole time.The display "nn%, not charging" is normal when the battery conservation mode has been activated. The thinking is that the batteries in laptops which spend most of their time on mains power will have longer useful life if not kept at 100% charge all of the time. The value for "nn" seems to vary. I have one version of the "Energy Management" application that uses "80" for "nn", whereas the current version of the app uses "60" for "nn". So the value of "65" is not out of step with these values. I cannot offer you any advice to extricate yourself from the bad place where you now find yourself. It needs someone with more knowledge than I. Good luck. -- from CyberSimian in the UK

Read other 1 answers
RELEVANCY SCORE 88.4

Greetings! While I do understand that on Y580 there is no hardware button available for the thermal management software, I do not understand why this software is not included in the drivers. To use it, should I install the energy management drivers for another Y model? Is that recommended at all, or are there risks? Please advise on how I can enable thermal management safely for my IdeaPad Y580. If that cannot be done, please give instructions on setting up SpeedFan or some other fan control software. Thank you. Best regards,S

A:Thermal management on IdeaPad Y580

Yes you need to install energy management for controling fan speed.Dowoad from belowhttp://download.lenovo.com/consumer/mobiles/cagt24ww.exeThere are no risks.





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 9 answers
RELEVANCY SCORE 85.6

i instal energy management and power management but they do nothing, i cant see any shortcut or how to active the aps ..  i need aps that can make battery charge max 70% and will charge again at 30% any help here please ? thx

Read other answers
RELEVANCY SCORE 83.6

Hello everyone, i want to install lenovo energy management from official Lenovo website, but when i click install, it only blinks on windows bar and immediately disappear. Other software works normally. I have windows 10


























program.jpg ?48 KB

Read other answers
RELEVANCY SCORE 83.6

On the Lenovo website there is a driver version 15.11.28.173 but when tried to install driver from Windows Update (after clean installation) it found 15.11.28.184. So I wonder: which driver it's better (and safer) to use? The one from Lenovo website for my model or the one from WU?

Read other answers
RELEVANCY SCORE 82.8

I'm wondering where to download the power management software for the Ideapad 500s 13ISK, so that I can set the battery charging to conservation mode. There's only Advanced Configuration and Power Management Interface driver available in the download section of ideapad 500s, no application softwares available. Thank you!

Read other answers
RELEVANCY SCORE 82.8

Greetings, Lenovo!Is there for this model Lenovo Energy management utility? 

Read other answers
RELEVANCY SCORE 80.8

I bought Lenovo IdeaPad 520-15IKB Windows 10 OS 64 bit and none removable battery I cant find energy management app cause I want it only charge up to 60% cause I plugged it in always, I downloaded the app from the link https://support.lenovo.com/eg/en/downloads/ds103640 but it not working when I tried to install the appthe setup wizard does not start what happened is black prompt window open and disappeared  

A:Lenovo IdeaPad 520-15IKB (Type 80YL) energy management app is needed

Hi Mohy1,
 
Welcome to Lenovo Community!
 
As I understand you want Lenovo energy management app for windows 10 OS 64 bit system, I would link to inform you that Lenovo energy management app is combined with Lenovo Companion now, You can download Lenovo companion app from windows store following this link,
 
I hope the above information helps.                   
 
Please feel free to post in Lenovo Community Forums if you have any further queries!
 
Regards,
Ashish
  
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 3 answers
RELEVANCY SCORE 80.8

I bought Lenovo IdeaPad 520-15IKB Windows 10 OS 64 bit and none removable battery I cant find energy management app cause I want it only charge up to 60% cause I plugged it in always,and i want to use it best performance for majority of the time i want it stop charging and work directly without consuming the battery any help ?

Read other answers
RELEVANCY SCORE 62.4

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 62.4

Hi, I would like to know if there is possible to get energy management on this model, B50-80. I did not find any which works (windows 8.1) on the official website, but I should add that those which I installed were basically for other systems, so that might be the reason. Thank you in advance!

Read other answers
RELEVANCY SCORE 61.6

My original HD is going bad so I decided to buy a new HD and an mSATA SSD. I've read more forums and watched more videos then I would have liked and I still can't find anything that can walk me through this. I want my mSATA to be configured like my original HD with a C: and D: partition and it to be able to run one button recovery and everything else that the original HD was able to do. Then I want the replacement disk HD to be just for storage. My computer did not come with an mSATA originally. It does have Intel Rapid Storage Technology but I can not find RapidTool.exe which some of the forums say is needed.










Solved!
Go to Solution.

A:Adding an mSATA SSD to a Y580 ideapad

 If your old HD is still operating, you should be able to clone it using the steps shown below.   Be warned that you must clone the whole drive, including all the hidden partitions, and can only resize the Windows Partition or the OKR recovery will not work, so the new m.2 SSD must be large enough to hold the entire contents of all the partitions of your existing HD drive.    Use Windows Drive Manager to view the sizes of the other parititons on your HD> If you need to make room, back up all your data and then delete from the current OS drive partition before cloning. http://www.laptopmag.com/articles/install-m2-ssd-lenovo-t440s Read this thread as well, it points out some important rules that must be followed when cloning so thaat OKR will work afterwards.https://forums.lenovo.com/t5/Lenovo-P-Y-and-Z-series/Enable-onekey-recovery-after-HDD-to-SSD-cloning... Hope that helps, and good luck  

Read other 4 answers
RELEVANCY SCORE 61.6

Does anyone actually know if the "Dust Removal" in the energy management program actually works to remove dust from the laptop? I'm a bit reluctant to open up and dissect my laptop to check for any dust accumulation at this point, since everything has been running fine.This question came to mind since I saw that the filter at the bottom of my laptop was kinda caked in fine dust - wondered if the same was inside my laptop. I got the laptop in December 2012.










Solved!
Go to Solution.

A:Dust removal in Ideapad Y580

hi marshchen,
 
Welcome to Lenovo Community Forums!
 
That application can only minimized collection of dust in the Exhaust system of your Laptop.
    Since the process of the vents is to get air fom the outside to pass through the heatsink . Dust collection cannot really be avoided.
    
   One symptom of a fan and vent dust is that when the vents blow very hot and minimal air and the laptop is heating up more than usual.
 
A yearly cleaning would be ok.
  You can refer to the Maintenance Manual of this model on how to open the cover and get to the heat sink.
You might also want to refresh and apply new Thermal paste to the Heat sink.
 
Just be careful on the plastic parts and also wear an anti static starp. If you're not comfortable doing this, You can opt to have a repair center do this.
 
Best Regards
Solid Cruver
 



Did someone help you today? Press the star on the left to thank them with a Kudo!If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"! This will help the rest of the Community with similar issues identify the verified solution and benefit from it.Follow @LenovoForums on Twitter!

Read other 3 answers
RELEVANCY SCORE 61.6

Hey everyone, I have a question regarding my Ideapad Y580 and a strange sound error I have been experiencing over the past few months. Windows 8.1 Pro w/ Media Centeri7 3630QM8GB RAMGTX660M500GB Samsung EVO 840 Ok here's the sound issue.  After using a program such as Minecraft, VLC, Nightingale, the sound will completely cut out.  When checking volumes, sound will not register.  Oftentimes, the sound control panel will say the device is busy. Things I've tried so far:1) Disabled Realtek Digital Output2) Installed latest driver3) Checked current processes for remnants of programs using the sound card.. nothing. Sometimes when I have one of the programs open, for example playing minecraft, when I start a video in VLC, there will be no sound.  The only sound comes from the game. The only thing that really restores the audio is a full restart of the system.  Logging out and back in will not restore the sound.Has anyone experienced this issue?  Is there a way to fix this problem?  Thanks guys!

A:Ideapad Y580 sound cutting out

One suggestion..... have you tried uninstalling the audio driver, reboot the computer and then install a fresh copy of the driver.  If the previous driver installation was faulty, installing the latest driver may have not corrected the problem.

Read other 4 answers
RELEVANCY SCORE 61.6

Hello All, I have a Ideapad Y580 laptop and its battery is not charging anymore and I am in search for a replacement battery. Battery part number - L11P6R01 [72WH 6700mAh 10.8V 6 Cell] Can someone please help  me with a link where I can buy this battery? Can you also please let me know if there are any other battery models that works on Y580 and where to buy them [Like battrey cross reference ]? I searched the lenovo site already for this battery in accessories>Battery section and I couldn't find this battery in the list. In amazon/ebay i found so many compatible brands but not genuine one.  Thanks in advanceVivek

Read other answers
RELEVANCY SCORE 61.6

Granddaughter is here and on her B50-45 the touchpad mouse wants to drop to the bottome of the screen when she moves downward.  I'm thinking of reinstalling energymanagment download with the touchpad.  From what I have read this might solve the problem.   I'm open to other suggestions. thanksMike

Read other answers
RELEVANCY SCORE 61.6

Colleague I have purchased this machine a few days ago and I am happy with this yoga laptop.I am satiesfied with the machine. For my old lenovo thinkpad there have been a utility called Lenovo Energy Management. With this utility it was possible to charge the device only up to 80% (or your desired level) to save the life.However, I was seeking such a utility for the 910, but I cannot find one.Could somebody of you help me on that. Thanks in advance Gustav  

Read other answers
RELEVANCY SCORE 61.6

Hi guys, i have a lenovo g40 for work and it has energy management where I can only charge upto 60% cause i plugged it in always. Now, i bought a new laptop which is Lenovo ideapad 100-14ibd 80rk002uih Windows 10 OS 64 bit and non removable battery, and I cant seem to find the same app... Your help is much appreciated. 

Read other answers
RELEVANCY SCORE 61.6

Hello users,  can anyone point me where to find the energy management module, which I've read is usually found in the Lenovo companion..but its not there.  There used to be an optimized/performance mode for batteries. The thought is I want to limit the max charge % of battery, so that when left on extended plugged-in periods, the battery is kept in a storage type state.  Or, does this new laptop handle being plugged in more regularly with the newer battery technology? Issue I have is most if the software I run are fairly resource heavy on the laptop and I'm burning through battery quickly when unplugged.. Thanks!

Read other answers
RELEVANCY SCORE 61.6

Hello,I own this G40-30 with specific model 80FY.Installed Win7-64 and tried to search for Lenovo Energy Management and it's not available, so I tried em225w7.exe. I can install it and it's working, however, my laptop seems to be unable to remember the last state of WiFi/BT setting.Everytime I boot up Windows, the are both ON, even if I switch them off using Fn+F7 before shutting down. Any solution is appreciated. 

Read other answers
RELEVANCY SCORE 61.6

Hey guys,

I am using Windows 7 on Lenovo G510 and its showing me CPU 70% and sometimes CPU 100%. Its really annoying. Any idea how to fix it ?

Regards.

A:Lenovo Energy Management

turn off windows updates see if it drops.

Roy

Read other 4 answers
RELEVANCY SCORE 61.6

Could one of the Mod's please advise if there is any real down side to uninstalling the Energy Management. I read a little of the help file in Energy Management, --------->"If for any reason you need to uninstall your Energy Management software, you can do this from the Windows Control Panel"  but it didn't really say what would change if anything. From what I did read I'm thinking that Windows 7's software pretty much does the same thing and I don't ever use it anyway. Your thought? Thanks in advance 












Solved!

Go to Solution.

A:Uninstalling Energy Management

my suggestion, keep it installed cause it comes with with an option that helps you to optimize the battery life.

Read other 4 answers
RELEVANCY SCORE 61.6

Hi Is there a energy management for windows 10 Lenovo y50?  Cant seem to find it except for windows 8 and 7. I upgraded to windows 10 from windows 8.1 recently and now iam stuck with my battery at 60% conservation mode. 

A:Lenovo Y50 Energy management

@Khairianuarwrote:Is there a energy management for windows 10 Lenovo y50?  Cant seem to find it except for windows 8 and 7. I upgraded to windows 10 from windows 8.1 recently and now iam stuck with my battery at 60% conservation mode. On this web site there are numerous versions of the old Lenovo "Energy Manager" application.  I tried three different ones on Windows 10 on my 700-15ISK, and they all worked.  Curiously, they all had slightly different combinations of features, but they all supported "Conservation Mode". If you still have the installation EXE for the "Energy Manager" version that you were using, try installing it on Windows 10 and see if it still works.  If you no longer have that EXE, this is the version that I tried on Windows 10, and which I use on Windows 7: http://pcsupport.lenovo.com/gb/en/downloads/DS100173 Alternatively, you might find that the current Lenovo "Vantage" application works on your system.  You can download it from the Microsoft Store free of charge.  I have not tried it myself. -- from CyberSimian in the UK 

Read other 1 answers
RELEVANCY SCORE 61.6

Hello guys, I had uninstalled the Lenovo Energy Management app which was installed in my notebook since it gave me problems with the Lenovo Settings app. If I'm correct the Lenovo Energy management app has an option to clean the fan of my notebook. I cannot find a link to the Energy Management app and it is not available on the Windows Store as well. Could you guys please post a download link of the same?Thank you.

Read other answers
RELEVANCY SCORE 61.6

Hello folks, My y510p is painfully slow after bootup, highly annoying.  I have tried researching it and see several references to lenovo power management possibly being the issue.  When I look in startup via task manager, I see both lenovo battery management and lenovo energy management.  What is the difference?  Should I have them both?  Can I uninstall one or both, and if so, how?  I do not see them in control panel or elsewhere. ThanksChad

Read other answers
RELEVANCY SCORE 61.2

I need help with my in-laws laptop.  From the beginning.  My in-laws thought they had a virus and called their IT guy. He told them to bring both computers to him immediately. So they took the desktop and laptop to him. After several weeks they got both back and with a bunch of horror stories. Shortly after that the Y580 went into the black screen with flashing cursor in the top left. My father in law took it back to him and after 4 more weeks he said its a lenovo problem and they wont address it and its garbage now. So he sold him a new laptop.  What are the steps I can take to get this fixed?  I feel that he took advantage of my in-laws and that this should be fixable. Thank you

A:Ideapad Y580 Black screen with cursor

Hi cablecons,
 
Welcome to the Community Forums.
 
We would need to isolate the the stage where it causes the issue.
Making the BIOS appear onscreen is a good sign that the sytemboard is functional and we can continue on possible issue with the harddrive or software/drivers.
 
Here is the hardware manual for parts removal guide.
To start, unplug the charger and remove the battery. Press and hold down the power button (12 seconds) to drain flea power. Connect the AC charger and press the One key recovery button (item6 page 71) and check how it goes.
 

 
This supposes to power on the laptop and shows Novo menu.
 
If same black screen then disconnect the charger and remove the harddrive, press the power button down for 12 seconds. and turn on using the same One key recovery button.
 
Update us how it goes.
 
Regards

Read other 1 answers
RELEVANCY SCORE 61.2

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 61.2

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 61.2

I need help with my in-laws laptop.  From the beginning.  My in-laws thought they had a virus and called their IT guy. He told them to bring both computers to him immediately. So they took the desktop and laptop to him. After several weeks they got both back and with a bunch of horror stories. Shortly after that the Y580 went into the black screen with flashing cursor in the top left. My father in law took it back to him and after 4 more weeks he said its a lenovo problem and they wont address it and its garbage now. So he sold him a new laptop.  What are the steps I can take to get this fixed?  I feel that he took advantage of my in-laws and that this should be fixable. Thank you

Read other answers
RELEVANCY SCORE 61.2

My Y580 orginally displayed screen notifications for changes in NumLock and CapLock, but now only the status lights work.  How do we turn the screen notifications back on?  I don't know why it stopped working.  

Read other answers
RELEVANCY SCORE 61.2

I am getting notices thatthe 1tb hard drive is about to fail. What steps do i need to take, besides backing up files. Only program i really care about after personal files is Office.  I've upgraded it to Win 10.Do i just take out the old HD and put in a new?  is all the recovery info on the ssd?Thanks...

A:Ideapad y580 hard drive replacement

Hi vector74 , 
 
Welcome to the Community Forums.
 
Once you have the indication of a failing harddrive, ensure that you have backed up all files needed and that you have the product keys of your software as you would need to re activate it. Check if you can still create your recovery image .
Check your Mircosoft account for activated status and entitlement of the digital license for guarantee.
 
Factory image is on the original drive but since Windows 8 and Windows 10 image is easier to download with the needed drivers in the support site, then you don't need to worry since activation would be automatic as an OEM systemboard keeps it coded inside.
 
Hope this help answer your query.
Update us how it goes best for you.
 
Regards
 

Read other 1 answers
RELEVANCY SCORE 61.2

Hello there,I have just recieved my Lenovo Ideapad Y580 and it is working fine,I have an issue and it happens while connecting AC adopter to my laptop i can feel small electric shock when i touch metal Components and  whether the laptop is turned off or on.I did not find a solution yet,my question is this dangerous on my laptop?can this hurt it ?because i'm using it most of the day.Thanks in advance.













Solved!

Go to Solution.

A:Tingling Sensation When touching Ideapad Y580

Hi Ahmed,
 
Please check this thread. It answers your questions.
 
http://forums.lenovo.com/t5/IdeaPad-Y-U-V-Z-and-P-series/Tingling-Sensation-Electric-Shock-May-Be-No...





--------------------------------------------------?--------------------------------------------------?--------------------------------------------------?------------------------------------------Did someone help you today? Press the star on the left to thank them with a Kudo! If you find a post helpful and it answers your question, please mark it as an Accepted Solution

Read other 7 answers
RELEVANCY SCORE 61.2

Hi,I upgraded my Ideapad Y580 to windows 8 and now I can't get the function key combination to turn on my wireless hardware.



Yash Manivannan








Solved!
Go to Solution.

A:Function Keys not working on Ideapad Y580 after up...

Please install lenovo energy management of windows 7 and then press fn+f5. The one of windows 8 does not work properly.http://download.lenovo.com/consumer/mobiles/cagt24ww.exe



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 60.8

I have an Lenovo G40-70 and i installed windows 10, waited hours of updates, then i decided to install the drivers and when i tried to install the energy management one, the installers opens and closes inmediatly, so i can't install it :c.Also tried Lenovo system update but nothing. Help i can't turn on flight mode also.I used this driver:https://pcsupport.lenovo.com/cl/es/products/laptops-and-netbooks/lenovo-g-series-laptops/g40-70-note...

Read other answers
RELEVANCY SCORE 60.8

I have Vista Home Premium on my Y430. I once disabled Lenovo Energy Management and used the build-in power management in Vista. My impression was that battery lasted longer when using the build-in one than Lenovo Energy Management (4 hours vs. 3 hours in balanced mode). I enabled Lenovo Energy Mamagement a while ago. But now I can not remember how to disable it. Does somebody know how to disable it? Thanks a lot.











Solved!
Go to Solution.

A:how to disable Lenovo Energy Management

I hope you understand that worktime on battery depends on many conditions - mostly on intense of LCD backlight and CPU/VFA/HDD work.Anyway, you may try to simply uninstall it if you believe this will help to gain more battery life (which I doubt).




//help will save the world

Read other 4 answers
RELEVANCY SCORE 60.8

I have the a Lenovo Y 40-70. I've upgraded to Windows 10 and I need the "Lenovo Energy Management" program in order to fix the battery gauge, which is giving me inaccurate readings (battery dies when it's showing between 30-40%) On the Y 40-70's support page, the Energy Management driver for Windows 10 is some sort of corrupt file, only 1mb and it wont open. Any idea what's going on? The link to the faulty download file is here: http://support.lenovo.com/ca/en/products/laptops-and-netbooks/lenovo-y-series-laptops/y40-70-noteboo... I know my battery gauge problem has to do with a driver in the device manager called "Lenovo ACPI-Compliant Virtual Power Controller." Sadly I haven't found a way to disable this thing in Windows 10. If Lenovo has an incompatible driver on their systems, the least they can do is provide software for Windows 10 that will remedy the situation. They've got me running in circles.

A:No "Lenovo Energy Management" for Windows 10?

I have a Lenovo Y40-70. Same as obesechipmunk, I've upgrades to windows 10, and the battery gauge is also giving me inaccurate reading of the battery. My battery is stuck at 8% when plugged in, and it estimates 10 hrs to fully charged. The laptop doens't seem to configure with the battery. I tried uninstalling Lenovo ACPI-Compliant Virtual Power Controller and reinstalling, but it doesn't work. I updated my energy mangament using the following link: http://support.lenovo.com/us/en/products/laptops-and-netbooks/lenovo-y-series-laptops/y40-70-noteboo...However, it doesn't seem to fix the problem. This is very upsetting. My warranty just expired for 1 month.  afuY40

Read other 1 answers
RELEVANCY SCORE 60.8

Hello everyone, I've been struggling with wifi issues for over 2 weeks now. I have windows 8.1 (upgraded years ago from 8 to 8.1).The wifi would stay connected but the internet connection would drop about every 15 - 20 minutes. Sometimes, often after a reboot, the internet would hold up for about 2-2.5 hours but after that it would drop again every 15-20 minutes. The strange thing is that the icon would still show it's connected and hovering over it says there should be an internet connection.All I have to do is turn off and on the internet using the slider or enable/disable airplane mode and it would work again almost immediately. I also can use windows trouble shooter to fix it. Though it doesn't find a solution, it makes it work again long before it's gotten to the conclusion part. The conclusions I first got was "DNS problem" but now they changed to "router problem". That can't be it though since my parents use windows 7 and have no problem and I contacted the provider and they updated the router and nothing changed.  I've tried almost every online solution I could find, from using Google dns to flushing ip/dns settings and other cmd stuff, deleting temp files, disabling IPv6, using set IP/DNS adresses, updating or throwbacking drivers manually and through Intel update systems itself, forgetting the network and reconnecting, pinging different websites, use a different browser, disabling bluetooth, disabling other network adapters (even the hidden ones) and ... Read more

Read other answers
RELEVANCY SCORE 60.8

Dear lenovo Specialist;
I use laptop lenovo u410 with OS Windows 8.1pr 64bit. Can you solve me this matter?
I install OS Windows 8.1pro 64bit and working well But then I install the Lenovo Energy Management Ver. 8 and restart again, it cause my laptop can not boot again so I have to reinstall OS.
Thanks!
Duc Binh
 
Admin note; email address removed to prevent the spambots from gathering it.  Subject edited with system and OS

Read other answers
RELEVANCY SCORE 60.8

My son is having some problems with his G50 laptop. My first step is to make sure he is using the best energy management software. What is the recommended software/driver and how do I find out if that's what he is using?

Read other answers
RELEVANCY SCORE 60.8

Hi, i recently formated my laptop and installed Windows 10 64bit. i installed all the drivers and so far everything seems to be working fine except for one thing, the Energy Management Application. i installed the driver for it for the website many times but i can't seem to find the application. i used to use it alot to clean the fan and i feel like it was very helpful so i'd like to be able to use it again by the way whenever i installed the driver it just shows the screen to start the installtion and i press install, and then nothing happen. i am assuming it installed it in the background or something but not sure if there is a problem in the driver file or maybe the system it self ! any help will be appreciated ^_^ thank you 

Read other answers
RELEVANCY SCORE 60.8

My Lenovo Y410P (64-bit edition) came shipped with Windows 8.1.  I upgraded to Windows 10 last year.  Recently, my computer began freezing, and often times would not boot up.  I was forced to re-install Windows.  All is fine now except that the Lenovo Management software is nowhere to be found.  Yes, it is available from the Lenovo website but there is no listing nor reference to that software that is compatible with the Lenovo Y410P running Windows 10 (upgrade) 64-bit.  As a result, my batter is stuck at the 60% charge with no way to change that. Can anyone tell me, definitively, if that software is still available for the Lenovo Y410P running Windows 10 Home 64-bit?  If so, where can I find it?

Read other answers
RELEVANCY SCORE 60.8

i have lenovo yoga 500, 14 inch with windows 10 home 64bit. I would want to install energy management drivers , so that i can set a threshold saying what should be the maximum amount my battery should charge like my previous lenovo laptop. But i guess there isn't any supported drivers for this new laptop version yet. Is there any way i can do that.Thanks in advance. 

A:Lenovo YOGA 500, energy management

Hi Shri,
 
Welcome to Lenovo Community!
 
We understand that you want to install energy management drivers in your Lenovo yoga G500 laptop.
 
Please share us the MTM Number (Machine Type Model) of the system to provide you the further details.
 
NOTE : Please do not share the system serial number.
 
Best Regards,
Poojitha.
--------------------------------------------------------------------------------------------
Did someone help you today? Press the star on the left to thank them with a Kudo! If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"! 

Read other 2 answers
RELEVANCY SCORE 60.4

Hello, I have Lenovo Ideapad Y580, and I'm looking to buy a replacement battery and an AC adapter. Or any other battery models that work for Y580. Would someone be able link me where I can buy one that's made by Lenovo and ships to Canada? After countless searches I was able to find the AC adapter on here,  https://pcsupport.lenovo.com/ca/en/products/laptops-and-netbooks/ideapad-y-series-laptops/ideapad-y5... But I can't seem to purchase it. I've checked the forum prior asking the same thing and the products are no longer available. Laptop information:Battery: L11P6R01 (72WH 6700mAh 10.8V 6 Cell])AC Adapter: INPUT 100-240V~1.8A 50-60Hz, OUTPUT 19.5V 6.15AMachine Type Model: 209933U Thanks

Read other answers