Cant access power management plans on windows 7 ultimate [Anwsered]

Cant access power management plans on windows 7 ultimate

I can not access Power management settings for windows 7.
Once I get to the power management (
Control Panel> Power Options> Edit Plan Settings ) area on the control panel i get the fllowing error message "Your power plan information isn´t available"

So I can not modify my power management options to prevent my laptop from hibernating while unattended during long internet downloads..

Does any one know if there is a walk around for this issue.

Solutions to the Problem Cant access power management plans on windows 7 ultimate

Download SmartPCFixer to Fix It (Free)

Hi trepidant,
 
Welcome to Microsoft Answers Community Forum!
 
In order to turn on power management plans on your computer, you need to try changing the registry.
Important This section, method, or task contains steps that tell you how to modify the registry.
However, serious problems might occur if you modify the registry incorrectly.
Therefore, make sure that you follow these
steps carefully.
For added protection, back up the registry before you modify it.
Then, you can restore the registry if a problem occurs.
For more information about how to back up and restore the registry, click the following article number to view the article
in the Microsoft Knowledge Base:
322756 
(http://support.microsoft.com/kb/322756/ ) How to back up and restore the registry in Windows
 
Go to start, in search box type in Regedit.
Search for the below mentioned path:
HKEY_LOCAL_MACHINE\system\currentcontrolset\control\power\powersettings
Under this you should be able to see 15 subkeys.

Incase if you are missing on any of the subkeys, please copy the same from a different computer and paste.
 
In case if this doesn’t fix your issue, suggest you to perform a system restore.
To perform the system restore, please visit the below mentioned link:
http://windows.microsoft.com/en-us/windows7/What-is-System-Restore
 
Also, would suggest you to refer the below mentioned link for additional information.
http://social.answers.microsoft.com/Forums/en-US/w7performance/thread/b39cfd71-2455-4400-83de-018ce7a18eef 
 
Hope this helps resolve your issue!
 
Thanks & Regards,
Supreeth - Microsoft Support.
Visit our Microsoft Answers Feedback Forum
http://social.answers.microsoft.com/Forums/en-US/answersfeedback/threads/ and let us know what you think

Running System Update Readiness Command

On running the System Update readiness Command, it will Detect & Replace Incorrect Registry data with the Correct one. Which may ultimately Solve Cant access power management plans on windows 7 ultimate in Windows.

1. Open CMD as Administrator by Simply Right Clicking on Start button > Command Prompt (Admin).
2. Now Type or Copy paste "DISM.exe /Online /Cleanup-image /Scanhealth" and hit Enter,
3. Now again Type or Copy paste this "DISM.exe /Online /Cleanup-image /Restorehealth" and hit Enter.
4. Close the Command Prompt Window because we are done.

Try and see if you still get the same error Cant access power management plans on windows 7 ultimate in your Windows.

Note: You may be prompted to enter your administrator's password when you try to execute certain system tasks!

Another Safe way to Fix the Problem: Cant access power management plans on windows 7 ultimate:

How to Fix Cant access power management plans on windows 7 ultimate with SmartPCFixer?

1. Download SmartPCFixer . Install it on your computer.  Click Scan, and it will perform a scan for your computer. The errors will be shown in the scan result.

2. After the scan is done, you can see the errors and problems need to be repaired. Click Fix All.

3. When the Fixing part is finished, your computer has been speeded up and the errors have been fixed

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