Anyway, there are no editable options for shadowing or caching anywhere in the bios. I'm having some trouble with my hard drive that includes crashing to the blue screen with the STOP error, followed by a reboot where I usually get the message that the OS is not found. Usually when I go into bios and reset the configuration data, the hard drive responds normally on the next boot, but this problem repeats sometime later. I have no clue as to the reasons for this error, I havent installed any new hardware whatsoever since the day I got this laptop. I've had it about a year and it's only just now having this sort of problem.
The blue screen, of course, suggests disabling shadowing and caching but I can't edit that in my bios. I know I'm in "supervisor" mode because "user" mode has just grays out a few of the already sparse options.
So what's the deal? Do I need to upgrade this bios? Is there another way to edit shadowing and caching options?