Validates the OEMBIOS.BIN/SIG/DAT files against the .CAT file before copying. If they're mismatched it won't copy them over.
Copies OEMBIOS.BIN/DAT/SIG to DllCache
Many thanks to severach for the help.
Shouldn't OEMBIOS.CAT be copied to DLLCache as well?
i believe DLLCache directory holds all 4 files, at least it does after a clean install using my original XP disc