If your PC is not booting and showing an "Inaccessible Boot Device" error, then here is a fix to resolve this issue and make your PC function normally. The ...

it wont.<P>the repair disk wont even be able to find the windows install TO repair, because its an inaccessible device<P>because it _doesnt know_ how to talk to the motherboards hard drive controllers ...

Note that the boot files may be modified in such a way that AS will be invisible as a boot option, so copy off the boot.ini file and any boot files first, so you can replace them later if they are ...