Board: Asrock Extreme4 Z77 Current Bios Ver: 2.80 Asrock bios link I found the modded bios (with SLIC 2.1 already added) in the request forum which worked perfectly. BUT I was searching one day and found this: Moddified bios files with updated modules. which was made by burfadel but doesn't have SLIC 2.1- the updates modules: I have phoenixtool214. I HAD a tool that I think was named AMI or something, its purpose was to extract the files in exe file. (I used that tool to extract the files and was able to successfully mod the files (as a test just to see if I could do it-but I lost that AMI tool.) I followed some post and I was unable to modify my bios files. Seeing how I lost that AMI tool, I tried using the file Z77EXT42.80 which the phoenix tool accepted but I am not sure whats wrong. I attached the log file I got from the phoenix tool. I would like to add a SLIC 2.1 string for Win 7 to the bios file that was modified by burfadel I would also like to add SLP for XP and if possible. SLIC 2.0 for vista.