I have an HP a300n desktop, seven years old, yes it's time for a new one, I know. For the past month, it's been coming out of hibernation at random times by itself. I'll put it into hibernate before I go to bed. When I get up the next day, the computer is already up and running. I Googled around and the most common response I got was that my BIOS system had been changed (although I don't know how) and the 'awaken' settings altered.
When I attempted to get into BIOS by re-starting and hitting the delete key over and over, I got several menu options on the black screen, but none of them were BIOS.
First, does my haunted computer issue sound like a BIOS problem? If so, how do I access BIOS?
2.60 GHz CPU
760 mb RAM
HP a300n desktop