Hi, I installed the modded bios revision 1203 (by China4Ever) and activation of the x86 Vista version worked flawlessly. However installing the x64 version results in a boot loop, which starts at the first boot up when the computer reaches the green loading bar. When using a non modded Bios I can boot the x64 version without any problems. Is there any possibility to activate the x64 version? Thanks AMD Athlon 64 X2 4200+ EE ASUS M2N-SLI Deluxe 4 GB Aeneon RAM PC 800 ASUS 7900 GS TOP 500 GB SAMSUNG HD501LJ