Always an installation error on all games

Hey guys

wondering if you could help

Ive got a laptop on windows7 which is a pretty good spec, but everytime i try and install a game from CD either genuine or using Daemon it'll come up with an error message saying not all parts succesfully installed but it'll run the game that first time and then never let me touch it again

Any ideas?

Thanks

Didnt even think to try that tbh, ill give it a go :)

Thanks muchly