First of whole, I am new to this thing. I would like to learn how to mod the bios myself so that hopefully I can help others to do it. I am using this guide Code: http://www.mydigitallife.net/2007/02/18/improved-way-to-add-slic-slp-20-table-into-bios-acpi-to-activate-windows-vista-oem/ I am trying with asus p5rd1-vm 1104 bios. I am stuck at the very beginning lol. At step number 3, it says there, if it does not comes with .bin, rename it. Also, WinFlash is mentioned too. Now, I rename it from .rom to .bin, open modbin6.exe. I dont see any new files created as it should be. I am wondering if I should use WinFlash. However, I have no idea how to use it. Any help would be greatly appreciated.