Looking for the best intel bios editor

I am running Windows 8 and I am attempting to run Phoenix Bios Editor for few times now. However, I can't seem to do it as I always get an error, "Could not initialize installation. System DLLs corrupt or missing. Access is denied". First question is, is Phoenix Bios Editor compatible with my system? If not, what is the best Intel Bios Editor that I can use? Please send me some suggestions and help. Thank you.
