Hibernate doesn't switch off my PC

[jhon]

XP Sp3 pro. When it hibernates, it switches off the display and mouse
(because I see no more light inside mouse), but the PC is still on. If I
press power button, it instantly switches off, if I press power button again,
it starts up as if it was not hibernated!

 

[John Smith]

test

 

[Mark L. Ferguson]

The hybrid sleep feature and the hibernation feature in Windows Vista may
become unavailable after you use the Disk Cleanup Tool :
http://support.microsoft.com/kb/928897

 

[John Smith]

I am using XP. not Vista. And I dont use disk cleanup.

 

[jhon]

It;s XP and I dont use that tool.

The hybrid sleep feature and the hibernation feature in Windows Vista may
become unavailable after you use the Disk Cleanup Tool :
http://support.microsoft.com/kb/928897