Correct, no DOS bootable; you run it from Windows. Run command prompt from the GPU Tweak folder (shift + right-click in Win7). Make sure the BIOS is in the same folder (copied from the package you downloaded) and run the command shown in the .jpg.
You do this with the BIOS you want to flash active, no switching over. The only time you use the backup BIOS is when you bork the original. This is an 'official' BIOS so you aren't flashing any potentially flawed settings (i.e. those you tried with a BIOS editor). Chances of borking it are slim, just don't do it with an unstable system.
No idea on the MCW80, sorry.
EDIT - FYI, there is a new version of TRIXX for Sapphire cards expected to be released on the 9th if you really don't want to flash. Our editors have a beta but we're not allowed to share that one, sorry. I haven't had the chance to use it yet.
Reply With Quote
Bookmarks