I have an HP Pavilion Laptop running VISTA. As of late, it has started to randomly go into hibernate mode while I'm working. (I've been calling it the narcoleptic machine ;-)

It is very frustrating! Im not sure if it is a VISTA issue or an HP issue? But I really need to find out what the problem is, it's caused me to lose a lot of work over the past few weeks.

I have tried turning off hibernate everywhere I can find a setting for it and it doesn't seem to help. It happens anywhere from once to 10 times in a 7 hour session of working online... Any Ideas Anyone?

Thanks,
Kacey

Check this link out for some info
Disable Hybrid Sleep Mode in Windows Vista :: the How-To Geek (http://www.howtogeek.com/howto/windows-vista/disable-hybrid-sleep-mode/)