Here is a quick tip for fixing an issue that caused me some grief this afternoon when I was trying to downgrade an installation of Vista back to XP on an ASUS F6A notebook computer. This fix may well apply to a lot of other systems too.
When I tried booting from my WinXP installation disc, the system began loading all the files and drivers as it normally would and then froze and went to the dreaded Blue Screen Of Death or BSOD. After a lot of rooting around it turned out a setting in the BIOS was the cause of the problem.
To fix it, I simply entered the computers BIOS while it was booting up by pressing F2 (most computers use the Del key). I then went to ‘Advanced’ -> ‘IDE Configuration’ -> Changed ‘SATA Operation Mode’ from ‘Enhanced’ to ‘Compatible’ and then Exit & Save Changes by pressing F10.
Boot from your XP CD and voila! It should work.
Happy XPee’ing 😉