Unhandled Exception???!!! HELP?

[DX2Player]

I was doing some tweaking and I messed with the monitor resolution and MHz
I changed it so I was able to modify the resolution higher than the monitor could handle if I selected to do so
I didnt use the higher resolutions but I downloaded the new Detinator 40 Beta drive from Nvidia
When i restarted the computer it could not display windows as aparently the new driver chose one of the resolutions beyond my monitors ability to display
So i pumped up the FSB to where i could trick the computer into wanting to start in safe mode upon next reboot
I got into safe mode and used system restore and restored to a day before

After making it back into windows in normal mode I recieved a promp which im unfimiliar with
Unhandled Exception: c0000005
At address: 100016b8

I then used system restore again to an earlier date to see if maybe it was a faulty save and same thing poped up

Im using Windows XP Home Eddition OEM
I was hoping that somebody might know what this means and how to fix it
So far i dont see any noticable problems outside this annoyance every time I reboot

Thanks

 

[Idoxash]

For the last year or so I have gotten the same thing on Windows 98, XP with the game "Tribes II" on Kyro II cards, SiS 315 cards, and ATI 7000 cards... When I try to play in Dircetx 8.1 ( never seen it in DX 8a and only one or two times with opengl ) lol I figure a bug in the game that well never got fix but guess it something else!