I don't have Windows Vista so the instructions you sent me, whilst appreciated, are void. I have Windows 7 Home Premium. Also, you didn't explain how to unzip a candidate file. Can you please send me new instructions?
To unzip a file, you just need to open it with your windows explorer. I think windows 7 has built in zip functionality. Alternatively download something like WinZip or WinRar to open it up.
The instructions in regards to windows vista, will be practically identical, all windows 7 is, is what windows vista should have been.