Low Battery Notification does not pop up when battery reaches critical level after upgrading to windows 7

Anonymous
2009-11-29T22:08:17+00:00

I upgraded to windows 7 recently and the battery notification does not work when the battery reaches it's critical level.  It worked fine with vista.  Before when the battery reached 25% the icon in the notification area there was a visual reminder and when the level reached 5% a pop up would occur.  Now with windows 7 I get nothing to remind me.  I checked in the power options where I can edit my power plans and the battery notification read that it was turned on.

Windows for home | Previous Windows versions | Windows update

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Anonymous
2010-07-24T08:13:18+00:00

I was also having this problem of Windows 7 of just going into hibernate on low battery without notification.

I checked out the Microsoft site for Battery faq and how t change low battery notification which didn't tell me something I didn't already know. So I decided to experiment some. I discovered that when I changed my Critical Battery Action to "Shut Down" from "Hibernate", the Low Battery Notification popped up and  could switch to a power source. I changed the Critical Battery Action back to "Hibernate" and the Low Battery Notification still pops up. I guess the system just needed a little push :)

My install is barely a week old so I guess the installation didn't make the correct settings. Having applied some changes to the settings has caused the system to behave correctly in this case.

I hope this will help others with this issue.

Cheers

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Anonymous
2009-11-30T19:50:34+00:00

Hi ejslate82,


Welcome to Microsoft Answers.

****I would suggest you to follow the below mentioned steps and check if this helps -

The icon might be hidden. Here's how to show the battery icon:

  1. Right-click an empty area on the taskbar, and then click Properties.
  2. Under Notification area, click Customize.
  3. In Notification Area Icons, click Turn system icons on or off.
  4. On the Turn system icons on or off page, under Behaviors, click On in the drop-down list next to Power, and then click OK.

Refer to the below mentioned links for additional guidance on the issue –

Battery meter FAQ –

http://windows.microsoft.com/en-US/windows7/Battery-meter-frequently-asked-questions

How do I change low battery notification -

http://windows.microsoft.com/en-US/windows7/How-do-I-change-the-low-battery-notification

Hope this helps. Let us know the results.

Thanks,

Meghmala – Microsoft Support

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66 additional answers

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  1. Anonymous
    2010-10-19T08:43:24+00:00

    Hi mad_dog1979

    Just wanted to say thank you very much for your piece of software. It works really well and has helped me out when the Windows pop up isn't working properly!  I'm so impressed someone could write something like this and thank you for sharing it with others

    • maybe Microsoft would like to buy it from you and attach it to their package!!

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  2. Anonymous
    2010-09-22T08:36:07+00:00

    Hi,

    References to Vista also apply to Windows 7.

    Check with System maker's Support, their on-line documentation and drivers, and their forums

    (if any) for known issues. Some maker's have issued BIOS and other updates to help with battery

    problems.

    =================================================================

    Other information that might help :

    Control Panel - Power Options - Power Plans - Change plan Settings - check the Advanced

    Settings for drain and usage settings (this is how much to be used and not how much or how

    long to charge).

    Actually what causes a lot of wear on a battery is draining it too low repeatedly. With today's

    systems over-charging is not an issue.

    Here are some tips to help and troubleshoot battery related issues.

    Old battery? Unplug power to computer - remove battery and clean the contacts with a pencil

    eraser (do not use this if your battery has thin slots - just clean the knife edges that fit into

    them and be careful). Batteries do wear out if old, or it could be a problem with the computer.

    Check with the support of the system maker and many of them have on line forums.

    Newer type Litium-Ion batteries usually last longer if you do not discharge then below 30%

    however on a laptop that will not extend their life that much. Best is to use A/C adapter

    whenever possible.

    I use the free version of BatteryBar to monitor my battery. Click the Green button on the

    Yellow box on right side of page to download latest stable version.

    BatteryBar - Free version available

    http://osirisdevelopment.com/BatteryBar/index.html

    Another good program

    Vista Battery Saver - Free

    http://www.codeplex.com/vistabattery

    Problems with power usage and battery life - Mr Fixit

    http://support.microsoft.com/gp/windows\_battery\_power\_settings

    You might also want to check with the System Maker and any forums as many use their own

    proprietary software to monitor the battery and their could be known issues with your battery.

    ============================================================

    Battery meter: frequently asked questions

    http://windows.microsoft.com/en-US/windows7/Battery-meter-frequently-asked-questions

    Conserving battery power

    http://windows.microsoft.com/en-us/windows7/Conserving-battery-power

    Solutions to common battery problems

    http://windows.microsoft.com/en-US/windows7/Solutions-to-common-battery-problems

    How accurate is the battery meter?

    http://windows.microsoft.com/en-US/windows7/How-accurate-is-the-battery-meter

    ============================================================

    Try this - make a Restore Point

    How to Create a System Restore Point in Windows 7

    http://www.sevenforums.com/tutorials/697-system-restore-point-create.html

    How to Do a System Restore in Windows 7

    http://www.sevenforums.com/tutorials/700-system-restore.html

    Then Control Panel - Device Manager - Batteries - Double Click on each item - Drivers tab -

    Update Drivers (which may not do anything) - then Right Click and UNINSTALL each - REBOOT

    which will refresh the Driver stacks.

    Problems with power usage and battery life - Mr Fixit

    http://support.microsoft.com/gp/windows\_battery\_power\_settings

    Hope this helps.


    Rob Brown - MS MVP - Windows Desktop Experience : Bicycle - Mark Twain said it right.

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  3. Anonymous
    2010-09-22T08:29:16+00:00

    Not sure there is an answer, other than the workaround you have already tried - and chances of getting something quick out of Microsoft are nil. 

    Try this batteryMonitor util to get you out of trouble in the meantime: http://www.mediafire.com/maddogapps

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