Y40-70 battery goes from 100% to 0% (zero)

Recently the battery on my Y40 1,5 years, began a fall from 100% to 0% and turning off the coast. I use the laptop frequently and made a gauge zero about a week ago. The problem continues to persist. Tonight, for example, after fully charged I unplugged the power cable to the wall and proceeds to start the computer. Within 2 minutes, he turned off and after reboot, the power meter indicates 0%.


Tags: Lenovo Notebooks

Similar Questions

  • Battery goes from 100% to 90% - nine W450

    Brand new unit W450 and owner. Not too worried because I just got the unit and have yet to test the battery during activity.

    What I see is that GPS lights up as soon as the unit falling from 100% to 90% immediately. I fully charged the unit during the night using the supplied powerpack and the wiring. I see normal?

    It works only by multiples of 10.

    Justin, I don't know that it's really a problem. What I'm still not clear on, is how long it was off the charger before using GPS.

  • Computer laptop closing drank himself and the battery goes from fully charged low battery in a short period of time?

    Hi I have a question about my laptop Toshiba Satellite. I've had it for almost 2 years and it worked fine up until just recently, my laptop stops itself and I thought before that this could be due to a heating problem but when it stops my laptop is not yet hot. I have installed new programs or anything again for that matter so I'm honestly confused? What's wrong with that? I also keep my laptop on a laptop computer fan to keep over heating.

    Hello

    It might possible that the battery is going bad.

    However, try the following steps:

    Method 1:

    See the link, then run the Fixit.

    The problems of power consumption and extend laptop battery life
    http://support.Microsoft.com/mats/windows_battery_power_settings/en-us

    Method 2:

    Battery meter: frequently asked questions
    http://Windows.Microsoft.com/en-us/Windows-Vista/battery-meter-frequently-asked-questions

    If the steps above fail then I would suggest that you contact Toshiba support. Check out the link.

    http://www.CSD.Toshiba.com/cgi-bin/TAIS/support/JSP/home.jsp

    It will be useful.

  • Magnifying glass goes from 100 to 500 directly

    Magnifying glass [was] now going 100% and 500% [] directly. I have Win7 Pro and a friend win 8. his boredom.

    Norman Hanslip

    Hi Norman!

    After reading this: http://www.kodyaz.com/articles/windows-7-magnifier-software.aspx and make sure that your settings are correct but not yet in service, I suggest you run a SystemFile control where some files are corrupted. How you do this is described here: http://support.microsoft.com/kb/929833/en-us

    Hope that helps!

    See you soon
    Julia

  • BlackBerry Z10 battery from 100% to 0% in less than 10 minutes.

    Hello

    My battery goes from 100% to 0% at least even 5 minutes of the removal from the wall outlet, when it shows 100%.

    What could be the problem? The drums that has bad shot? I had the phone since August 2014.

    Thanks in advance.

    It's just a matter of battery meter indication. Remove the battery for 90 minutes will usually reset the battery meter. Also helps sometimes to plug the charger before you reinsert the battery after 90 minutes.

  • My iphone more than 6 s has acted weird since lately I have droped my phone there extremely overheating amd battery was fast draining. Not even in 5 min my battery goes

    My iphone more than 6 s has acted weird since lately I have droped my phone there extremely overheating amd battery was fast draining. Not even in 5 min my battery goes from 100% to 95%

    Take it to an Apple Retail Store for diagnosis.

  • Lenovo y40-70 battery drain

    I'm assuming that this thread does not yet receive all responses based on the time that I tried to get assistance from any professional within the community of Lenovo. I'll give it a shot anyway.

    Hello, I got my Lenovo y40-70 for a little over a year (so that my warranty is expired - ways don't tell me use my guarantee to solve my problem). After the Windows 10 update, I had the terrible battery life. He would go from 100% to a State of hibernation in time. Previously, I got the battery performance acceptable with maybe about 3-4 hours of use. I tried to update all my drivers and play with the parameters of battery etc. I uninstalled the application of energy Manager and am not prepared to perform a gauge reset due to potential negative effects it could have on the my system. Anyone has an idea on how to solve this problem in addition to roll back to Windows 8.1?

    Oh yes, I also tried calling Lenovo support but I was literally on the line for 2 hours while listening to a song. Any help is appreciated. You may end up having a different phone if this problem persists.

    In response to customer relationships of unexpected behavior portable Y40 - 70 and Y40-80 meter battery, Lenovo has determined that the battery meter software is working as expected. The unusual calibre results being reported are the reflection of the battery reaches the end of life.

    Lenovo has launched a CUTTING-EDGE Service to help customers get the battery replacement under warranty, or if more warranty, find a spare from suppliers approved by Lenovo battery. The Service TIP can be found here: https://support.lenovo.com/us/en/solutions/sf16-I0023

    The numbers for Y40-70/80 batteries are:

    Y40 SP / A L13M4P01 7.4V48Wh 4cell IBE (Y40-70/Y40-80) 121500248

    Y40 LG L13L4P01 7.4V48Wh IBE 4cell (Y40-70/Y40-80) 121500249 replace the 121500251 part

    Y40 CP/C L13C4P01 7.4V48Wh IBE 4cell (Y40-70/Y40-80) 121500259 replaced by 121500251 of the part

    To determine what battery supplied with your computer laptop Y40, instructions to remove the lower cover can be found in the manual of Maintenance of equipment pdf here. An alternative to opening your system (which do not cancel warranty) is to find batteries using the product/model number located on the bottom cover.

    Thank you

  • CPU goes to 100% svchost State takes all the resources on the Qosmio F10

    CPU goes to 100% svchost State takes all the resources. Norton can not find any illegal software. Have tried to list the processes (run... etc.). I get a long list, don't know what to do about this. Anyone out there have some help?

    Hey Buddy

    The same problem here. :( A universal solution is unknown to me but what I do is from the Task Manager. When svchost shows more than 90% of its use I simply stop this stupid process. After having done that, I can use my laptop without any problem and it will not happen again.

    After restarting the laptop, the same thing happens again. I checked some other forums but never found no reasonable explanation how manage this stupid question.

    If someone knows more please let us know.

  • Use of AC when the battery is at 100%? (S7-391)

    Hello world!

    I have been affected by the worst support from Acer, I have no problem with the ultrabook himself (Acer Aspire S7-391) but I have some doubts about pilots and other things, that they have avoided answering many ways. So, here's the thing:

    This ultrabook has all drivers that could be use the AC power when the battery charge reaches 100% to avoid tampering with the battery?

    The thing is that while I have 100% of the battery and the ultrabook is connected to the power adapter, it always seems to be draining the battery power and recharging it back to being 100% all the time.

    When I ask about the drivers, who might or might not be installed, I just need to find a way to access this functionality if possible, and if I can't, I need to know as soon as POSSIBLE so that I can start unplug the laptop right after that the battery has reached 100%.

    Thanks in advance.

    As you said with Connector 2 power pins can also disconnect the battery charge. It can disconnect the power supply from the battery charging circuit when the battery reaches a particular % with the laptop running load in power cables. I do not think that your computers support portable setting the level of charge of battery to a % custom. Your laptop must have a particular hardware and BIOS that supports. In some laptops, the BIOS has the ability to define a particular % of battery charge. I read somewhere that windows 8 do not support this feature, old version of windows (Vista) support this feature.

    Some write up I found online to help you.

    Memory effect

    First of all, it is necessary to unfold a myth that persists in the minds of many people.

    The effect of stack memory.

    In the basis of lithium batteries, it is in fact a myth, it applies only to the old nickel-based batteries. Therefore fully discharge and recharge the battery are completely useless and even harmful as discussed below.

    The modern lithium battery can be charged independently of its current percentage, because he has absolutely no negative effect in his performances.

    Should I remove the battery when the a/c is connected?

    Many users of portable computers have this question and we will answer it right now:

    The answer is: YES and NO, it depends on the situation.

    Have a fully charged battery and the laptop is connected is not harmful, because as soon as the load level of 100% of the battery stops receiving the energy load and this energy is shorted directly on the power of the laptop system.

    However, there is a downside to keep the battery in the holder when the laptop is plugged in, but only if he currently suffers from excessive warming caused by the hardware of the laptop.

    So:

    -In normal use, if the laptop does not get too hot (CPU and hard drive around 40 ° c to 50 ° c) the battery must remain into the Jack of the laptop;

    -Intensive use, which leads to a large amount of heat produced (i.e. games, temperatures over 60 ° c) the battery should be removed the socket in order to avoid unwanted heating.

    The heat between the fact that he has 100% load, is the great enemy of the lithium battery and not the plug, as many might think so.

    Battery discharging

    Full battery discharges (until the computer laptop power shutdown, 0%) should be avoided, because he insists a lot on the battery and may even damage it. It is recommended to perform partial discharge to levels of capacity of 20 ~ 30% and frequent accusations, instead of performing a complete discharge followed for a full charge.

    Laptop PC battery contain a gauge of capacity that allows us to know the exact amount of stored energy. However, due to the charge/discharge cycles, this sensor tends to be inaccurate overtime.

    Some laptops include in their BIOS, tools to recalibrate the battery meter, which is nothing else than a full discharge followed by a charge complete.

    So to calibrate the gauge, it is desirable, in all cycles 30 discharge, a full uninterrupted discharge, followed by a too, non-stop, full charge.

    An inaccurate gauge may have to the fact that the capacity of the battery are values are false. The battery can report that he still has 10% of capacity, when in fact it has a much lower value, and this causes the computer to the unexpected shutdown.

    Cycles of discharge (or charge) are to use this charge battery (100%), but not necessarily all at once.

    For example, you can use the laptop for a few minutes in a day, using half of its e ability then it load completely. If you did the same thing the next day, it can be considered a discharge cycle, not two, so it may take several days before finishing a complete discharge cycle.

  • Once I reset my battery CMOS from one day to the next. I tried to install my recovery disk this morning and can't get it done

    Once I reset my battery CMOS from one day to the next.  I tried to install my recovery disk this morning and can't get it done.  I kept receiving an error of 100.
    Don't know what to do.
    Are there out there can HELP?

    Please, I beg you!

    Thank you

    Hello

    Would you please ask the same questions more then once in these Forums.

    What you're doing is confusing in these Forums, as nobody else knows what advice are envisaged for you in other responses.

    Other questions, it seems you have an HP computer.

    Here is the information of HP for Vista from recovery to factory settings:

    "Recover Windows Vista operating system using HP Recovery"

    http://h10025.www1.HP.com/ewfrf/wc/document?DocName=c00809678&LC=en&DLC=en&cc=us&product=18703

    Restore the PC to its original state with the recovery discs

    If the PC cannot access the Windows desktop, and the Recovery Manager cannot be started by selecting the f11 at startup key, you can use either the recovery disc custom that you created, or you can order a recovery CD to replace HP, to boot the PC and restore the hard drive to its original operating state.
    NOTE: perform the recovery process by using the custom recovery disk you created can take less than an hour, whilst using the replacement disks ordered directly from HP can take four to six hours and includes several reboots.
    If the HP Recovery Disk Manager can access the hard drive, it will attempt to repair the recovery partition. If successful, a prompt to continue execution of the recovery using the Recovery Disk Manager.
    Use the recovery discs to restore the PC by following the steps below.
    1. Insert the recovery disc into the optical disc drive and start the computer.
      If the computer is running, insert the reinstallation disc and immediately click on Start and select restart to force the computer to boot from the recovery disc.
    2. When prompted, Press any key to boot from the CD or DVD, press any key on the keyboard.
    3. Leave the recovery disk boot and load the files required, while the Microsoft loading screen appears. It may take several minutes to load the required files.
    4. When the HP Recovery Manager window appears, click Advanced options , System Recovery , and then click Next to open the Recovery Manager.
    5. etc.

    If you are having problems using the HP recovery process, you will need to contact HP, because this is Recovery process HP, not Microsoft.

    Details of HP:

    http://WWW8.HP.com/us/en/contact-HP/contact.html

    You can also try the Forums from the HP Support:

    http://h30434.www3.HP.com/

    See you soon.

  • gc_w01_enu_nb.exe extracted from 100%, but Setup fails instantly in winxp pro

    gc_w01_enu_nb.exe extracted from 100%, but Setup fails instantly in winxp pro

    I try to install the full feature driver for my PSC 1315xi on two WinXP Pro PC.

    One worked perfectly.

    On the second, when I run the exe download, I get the message 'Extraction', but when he goes up to 100%, never open the setuup window.  And no error message is displayed.  I searched and found a log file which was produced.  It includes the following:

    GetValueByLang (f-> c_str(), _T (Version), _T (LanguagesInthisCD) failed "
    System LangID = 1033.  mapped to ENU
    # The system language is ENU, but is not on our CD!
    # We couldn't understand a language to use and return FALSE from CICECmdLine::GetLanguage()!
    # GetValueByLang (f-> c_str(), _T (Version), _T (LanguagesInthisCD) failed "
    Installer returned 1603

    Any help would be appreciated.

    I think I have solved this problem.

    I have a PC Windows XP Pro (SP3) who has been affected by this problem.

    Immediately after that the window of 'extraction' went to 100% and closed, nothing happened.  The windows install/never display software.

    Whenever I tried it creates a log file that started with this:

    "Parsed command line: «.\Setup.exe".

    Using datfile: C:\DOCUME~1\xxxxx\LOCALS~1\Temp\7zS1293\autorun.inf

    # GetValueByLang (f-> c_str(), _T (Version), _T (LanguagesInthisCD) failed "

    System LangID = 1033.  mapped to ENU

    # The system language is ENU, but is not on our CD!

    There was other error messages after that, but they all come from lines 3 and 5.

    Something she prevented the installation program to recognize the language ENU files ARE present in this download.

    Comparing two PCs, a problem, and one that works perfectly, I saw that one who was not was AutoRun disabled through a registry setting.  I temporarily deleted this registry on the PC that wasn't and Setup launched and ran like he was supposed to.  Here are the first of this log from the same PC, a few minutes later, where the only difference was that I had removed the registry setting criminalized:

    "Parsed command line: «.\Setup.exe".

    Using datfile: C:\DOCUME~1\xxxxx\LOCALS~1\Temp\7zS1293\autorun.inf

    System LangID = 1033.  mapped to ENU

    We use the system of language = FRA, which is located on our CD!

    As you can see, the message "(LanguagesInthisCD) failed" (line 3) disappeared, and the line 5 (now line 4) shows that it has to recognize that the language ENU installation files are present.

    So if you encounter this problem, and you are comfortable with the system registry, here is how I got it to work on my PC:

    Start regedit
    Navigate to the bottom of this tree
    -HKEY_LOCAL_MACHINE
    -SOFTWARE
    -Microsoft
    -Windows NT
    -CurrentVersion
    -IniFileMapping
    Below, find out if there is a key named "Autorun.inf".
    On my PC (the one with this problem) the value of this key has been "@SYS: nexistepas".
    If your registry database also has this, it may be the cause of your problem.
    In the left pane of regedit, do a right click on Autorun.inf and select "Rename" from the context menu.
    Change the name to something like "Autorun.inf.hold".
    Close regedit
    At this point, I restarted my PC, but I don't know if it is really necessary.
    I ran the downloaded driver file.  It extracted, and the Installer started out as it was supposed to.

    When it was done, I returned in regedit and renamed "Autorun.inf.hold" to "Autorun.inf".

    It is extremely frustrating for me, and (if you need it), I hope that this solution works for you.

  • Create a gradient to an object that goes from solid transparent

    Is there a way to create a gradient to an object that goes from solid transparent?

    Make sure that the cursor Opacity on the gradient tool Options toolbar is not set to a different number of 100%.

  • When I go from one webpagr to another resolution of the screen going from 32 bit to 8-bit.

    Im running windows xp and firefox 32.0 is my browser.my default home page opens and looks very good. then when I go to another Web site, that page going from 32 bits to 8 bits. I opened Control Panel, clicked on display, click settings, click on the area of resolution to set it to 32 bit and then clicked ok, the screen changes to 32 bits, I close the tab setting, close the tab of display properties and close the control panel. then, when I go to another Web page it goes back to 8-bit and looks blurry, and the colors are not good. How can I fix it?

    The colors are color change from 32-bit to 8-bit color?

    Sometimes, the Windows display is affected by compatibility in your Firefox shortcut settings, the icon you use to start Firefox. If that right click and choose Properties, then click the Compatibility tab, here's where you indicate you want Windows look more primitive when you use Firefox. For best results, uncheck all OPTIONS on this tab (in other words, use all the features of Windows XP).

    Was she?

  • While using my phone and the battery goes down sometimes while it is on the charger

    While using my phone and the battery goes down sometimes while it is on the charger

    What charger do you use? Which shouldn't happen with the Apple adapter, but it might with adapters that cannot provide informed that the phone needs.

  • Satellite P200-1IE: battery goes down even if connected power outlet

    Hope someone can give me some good advice here as an urgent decision to make about my P200-2 - week old 1IE, under Vista Home Premium, I bought the Portugal where I live. I was told that I have 15 days to return the machine to the store if I am not satisfied, then I must act quickly.

    Background info: I have not yet downloaded SP1 updates or drivers or bios on the Toshiba site. That once the machine has been run on battery (accidentally when the power was off) - he ran down, beep and a time that I realized and turned on the power, is it charged normally. The machine works very well, and then last night a strange problem occurred.

    The machine was left unattended and ends by closes. When it has been restarted the battery alert was a sound signal. My husband na? A´t realize that it was, and close again the machine. When I got to watch it I noticed that even though the power light was there was no light to the battery, or orange or blue, nothing.

    I turned on and checked the battery which was about 20%, but that the power supply has been connected to the taskbar icon energy showed that the battery was not charging in fact it unloaded quickly at a minimum. I stop the machine, then the battery light orange came for about 5 minutes, then went out again. Play with this problem, try to troubleshoot gave strange and unpredictable results i.e.

    -unplugged and re plugged the power supply at the end of the machine and then no lights came, not even the power sector led.
    -is turned off and turned back on the power at the end of the plug and the sector and battery (orange) lights came on.
    -battery charge indicator is out after 10 minutes.
    -unplugged and reconnected the power to the machine again and this time the sector and battery lights came on - even once, they came out after about 10 minutes.
    -power the computer on. The power icon showed about 25% power. Not powered down the new machine - no lights at all.
    -entretienavec and re-connected turns on power to the machine again and this time and battery charging sector came and stayed on.
    -After about 2 hours, the battery light showed charged (turns blue) and so I unplugged the power socket and left for this morning.

    As I suspected, this morning the battery power was 100%. Everything seems normal (except the battery light is released briefly on starting the machine, which is maybe normal and I just never paid attention to the front). I unplugged the power supply and let it run on the battery for about 10 minutes (this is plan is Equilibrado which I believe is balanced). I then reconnected power and loaded back up to 100% as you can imagine.

    Sorry for the long description, but even if all is well, now strange problems yesterday let me feel that there is a potentially serious problem within the machine. Has anyone encountered anything like this before and what do you think I should please?

    Hello

    It s a long and very strange history.

    My first idea was a battery issue but to be honest it is really not easy to say why this problem occurred, it would also be possible that this would cause to loses connection

    I think you should visit you laptop dealer and eventually you could substitute other P200.

Maybe you are looking for

  • The amplitude of the frequency. Bode CD. State space

    Hi all Gently, I have a simple model that gives me a Bode phase and magnitude, using the block 'CD Bode'. AFAIK, this block takes the representation of the State space and assesses the frequency and scale of the system. Can I change the value of the

  • I can't loggin normally, I give myself a temporary account

    I turn on pc enter my password and try to loggin, after awhile it says (preparing your desktop) and then I get a message saying that I have received a temporary account, it said to look in the event log or check with the administrator.  Windows resto

  • NAT IP concentrator 3000

    Hi all have just a quick question here to make sure I just think. When you NAT on the hub to your network on the local side list will be the correct NATTed IP? So for example if my original IP address is: 192.168.30.20 and I do a static nat to 10.255

  • Why kobo users is more the ability to annotate words in the new kobo app?

    Original title: kobo app. Why kobo users is more the ability to annotate words in the new kobo app?

  • License and copyright

    HelloI bought Adobe Photoshop CS6 of this Internet site has low price €149.95 , this price made me wonder if its legal or not, please specify:http://uubbdqpxvqzkudko.softstorepremium.com/product/Adobe-Photoshop-CS6-extended/Store say its an OEM produ