I'm trying to downgrade my ps3 back to 3.55 because I accadentaly had a disc in when I was trying to go to 4.21 rebug and now I'm on 3.70, I have progskeet 1.2 and a injectus programer I'm following The Ultimate Fool Proof Guide
and the guide from progskeet but I'm having a problem installing the drivers.
When I plug in the injectus the new hardware wizard doesn't run but that's probably because I'm on windows 7 64 bit not xp like the guide. I've gone to device manager and try to install the driver that way. The problem is not with the injectus, I can't get my computer to recognize the driver because I don't know what format it's supposed to be in a zipped folder, normal folder, a .dll file and how do I install it?
I would greatly appreciate any help
Here's a picture of what I'm doing