I had Firefox 1.0 and then decided to install 1.0.1 over it.
All was well. Then I found that both versions were still on the PC, so decided to uninstall them in safe mode, did a reg.cleanup and tried to do a clean install of 1.0.1
I got the above message in an error box headed 7.Zip. I tried the download on 2 sites, Tinyurl and the official Mozilla page, both with same result.
Is my machine infected? Or can anyone tell me what has happened, remembering I am not the sharpest technical tool in the box!
Please help me!