That would suggest I guess that its something other then the on board graphics card that is causing the issues.

Is it still the IRQL_NOT_LESS_OR_EQUAL error, or do you get a different one now,...

Did you uninstall the driver for the old video card.

IRQL_NOT_LESS_OR_EQUAL will occurs if the Driver running at a high IRQL attempts to access memory but encounters a page fault ( the memory that...

Reinstall Windows :D

Do you have a wireless ADSL modem ? AKA does the modem plug into the phone line, because if thats the case you need a ADSL line filter that you plug onto the socket that the phone plugs into (there...

Im pritty dang certain you can't get RID of bad clusters(since there just that clusters that have gone bad, physicly bad)

You can mask bad clusters on your HDD, Your manafacturer may have tools...