Crossfire's coming in like a virus

No offense, z8games, but I blame it on you.

Crossfire used to be my FAVOURIITE FPS. I loved it! Since I got a Headset, I'm thinking of playing on XFire with other players, but somehow now I cannot even run the install.exe Whenever I do, explorer.exe crashes, and I can't click on anything else, and even my desktop with no windows crash. And whenever I try deleting the executable, it says I have no rights. I'm on an administrative account!! I had to go to Owner to delete it.

When I do get a chance to launch install.exe, though, nothing pops up. It shows the exe in Task Manager, but nothing shows.

It is like a virus. Crashes my computer and is hard to delete. I've tried EVERY mirror, from the official ones to Brothersoft/Download.com to even torrenting, but it's still the same thing.

Long ago, it used to install perfectly, same computer, but on subagames.
Oh, how I miss subagames :(

Anyways, system specs

AMD Athlon(tm) 64 X2 Dual Core Processor 4000+
2.09 GHz Performance Rated at: 4.18 GHz
1.7GB RAM
Microsoft Windows Vista Home Premium Edition, 32-bit (Build Service Pack 26002)
ATI Radeon X1250
DirectX 10.0
Realtek High Definition Audio

Comments