I have got a new PC. But cannot install my SC4 /Rush Hour again. I have tried switching off all firewalls, but still nothing. It installs the second cd (base game) and then when it is 100% done, it just "hangs". I am not too technically minded with PC technology, so I hope someone can help. My new PC specs are: Processor: AMD, MMX. 3DNow (2CPUs). ~3.0GHz Memory: 2048MB RAM Page file: 441MB used, 3498MB available. Graphics : GeForce 8800 GTS