The hibernation file might have been deleted which will disable hibernation
To turn it on, type cmd in search box above Start Orb, at the top of the window,
right click cmd.exe choose Run as Administrator and type powercfg -h on
http://support.microsoft.com/kb/929658
"Dave" <dave@roadrunner.com> wrote in message
news:uvwWgilkHHA.208@TK2MSFTNGP05.phx.gbl...
> Disk cleanup is ok to use. It's available on XP also.
> Open (My) Computer, right-click on a hard drive, select Properties.
>
> It deletes temporary files, empties the Recycle bin, etc.
>
>
>
> "opurplelady" <opurplelady@discussions.microsoft.com> wrote in message
> news:31B4FDE5-3098-4071-93A6-7960BEEC13FD@microsoft.com...
>> My elderly friend ran disk cleanup on his Vista ( I have XP so not familiar
>> with this procedure ). He selected to run it on OS or some such option
>> rather than his C drive. Since I help straighten out his mistakes, could he
>> have done any harm by using Disk Cleanup as he did?
>> Thank so much.
>>
>