Hi guys im so frustrated! i can get sim city 4 by itself to install and play fine on the new laptop but when i go to install rush hour it stops at 59%, then after a while it comes up with "unable to locate required file or required file is corrupted." i bought the 2 separately (sc4 and rush hour) - and saw someone elses post (from '05) and said they had exactly the same problem but did not have a solution so anyone your help is much greatly appreciated!!! have also tried changing compatibility to xp but no luck as yet. System: Dell studio 2ghz dual processor, 2mb cache vista home premium 32bit 256mb ati radeon 3GB RAM installed fine on my last XP computer so im kinda sure its not the cd.
