Have you tried visiting the Microsoft Support page for this yet?
http://support.microsoft.com/kb/315266
They suggest to run a virus check on your boot sector, and if no virus is found to try the following.
Personally the first thing I would do is test your memory.
You can download the iso of a free memory tester at http://www.memtest86.com/
hey, im newto this forum so bear with me plz, lol. ok, so lets see, where to start... i have a
Compaq Presario
1024 MB Mem.
200 GB Hard drive
Nividia GeForce6150 SE
AMD AthlonTM 64 X2 Dual Core Proccesor 3800+
it came stock with Vista Home Premium.
we had Many problems with it over the year and a half we had had it, so we switched to XP. since we had that copy of XP installed on another PC already, we had to re-register it, but the activation Keys we put in didnt work, so we kept it for 30 days, till the grace period ran out, and the PC shut down. after that, we found a copy of Vista Business that came with my school PC and installed it. same thing happed with the XP, CD Keys not working, have less than 30 days till it shuts down.
i like playing video games and i play Microsoft Flight Simulator X a lot, along with some other video games, the PC gets the kernel_stack_inpage_error at least 5 times a day, and i stress AT LEAST very much. mostly while im playing the games, and some times when im just surfing the web; or just writing something on Microsoft Word for school! and it gets verry annoying when im trying to play a game, and wasent able to save, or i was hosting a server, for my clan, or writing a 10 page school assignment and having it all erased!!!!! me and my friend are tech geeks, so we tryed everything on that windows help page, and everything else we knew how to do, it says the PC is fine, and we downloaded a free virus checker/protector program. still says PC is fine. which we know its not.
so any other help you guys can give me would be VERY VERY HELP FULL!!!!