I used the Disk Cleanup Tool in Windows Vista, and now the hybrid sleep feature and the hibernation feature are unavailable
After you use the Disk Cleanup Tool in Windows Vista, you may experience the following symptoms:
- You cannot see the Hibernate option in Power Options.
- When you use the sleep feature, the computer does not recover its settings if power is lost.
To fix this problem automatically, click the Fix this problemlink. Then, click Runin the File Downloaddialog box and follow the steps in this wizard.
Fix it for me
NoteIn order to enable the hibernation file, you must have at least as much free space on your system drive as there is physical memory in the computer. If you do not have adequate free space available, you will get the following error when you run this Fix it Solution:
This "Fix it" does not apply to your system.
Note this wizard may be in English only; however, the automatic fix also works for other language versions of Windows.
NoteIf you are not on the computer that has the problem, you can save the automatic fix to a flash drive or to a CD so that you can run it on the computer that has the problem.
To determine whether this resolved the problem, go to the "Did this fix the problem?" section.
Problems can occur when the Disk Cleanup Tool disables the hibernation file. The hibernation file must be enabled for the hybrid sleep feature and the hibernation feature to work in Windows Vista. When the hibernation file is disabled and the hybrid sleep feature is enabled, and then you use the hybrid sleep feature, no backup of open programs and open files is saved to the disk. Also, when the hibernation file is disabled, if the computer loses power while it is in sleep mode, open programs and open files will not be recovered after the computer is restarted, and any unsaved work will be lost.
Let me fix it myself
To enable the hibernation feature and the hybrid sleep feature, follow these steps:
- Click Start, click All Programs, and then click Accessories.
- Right-click Command Prompt, and then click Run as administrator.
- If you are prompted for an administrator password or for confirmation, type the password or click Continue.
- Type powercfg -h on, and then press ENTER.
Determine whether the problem is fixed. If the problem is fixed, you are finished with this article. If the problem is not fixed, you can contact support.
Did this fix the problem?
For help with power consumption and battery life problems in Windows Vista, visit the following Microsoft Web page:
fixit fix it
आलेख ID: 928897 - पिछली समीक्षा: 09/23/2011 21:31:00 - संशोधन: 5.0
Windows Vista Enterprise 64-bit Edition, Windows Vista Home Basic 64-bit Edition, Windows Vista Home Premium 64-bit Edition, Windows Vista Ultimate 64-bit Edition, Windows Vista Business, Windows Vista Business 64-bit Edition, Windows Vista Enterprise, Windows Vista Home Basic, Windows Vista Home Basic Beta, Windows Vista Home Premium, Windows Vista Starter, Windows Vista Ultimate
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