You have to use SLIC Toolkit v3.2 to see the SLIC Table or use Daz Loader, it will detect the SLIC table and install the proper cert/key only.
You can use the dmi tools (found in xp sticky) to add hp entry which is sufficient to activate windows server 2003
I can confirm that its defo an ASUS M5A78L-MX LX board Strangely none of the bupdaters could locate the elusive update module nor make backups for same reason However AFUDOS successfully flashed bios Booted into windows ran SLIC Toolkit and SUCCESS!!!!!!!!!!! Thank you for your help and patience x10 Now for a clean install of win 7......