Hi, I have Window's Vista on an HP laptop. I recently just downloaded the patch 1.6 for the game. After I tried the patch out, I did not like what the patch did. So I uninstalled the game from control panel. Then when I put the COD4 CD in the drive it says that I haven't already uninstalled it. It says to play single or multi. Player or to uninstall it. Every time I hit uninstall it (autostart) disappears then it doesn't do anything. If anybody knows how to fix this problem I will be so grateful for your help. Thank You.