When i tried to download the updates available on the right side of my games in my account, they always tried to download Impulsesetup file. When I tried to run the file, it runs until I got a message:  Runtime error in setup

                                         Source file : Impulse

                                         Line Number: 78

                                         "is not a vailid interger value"

Help!!!

My computer: win vista ultimate 32bit Sp2,  Asus ENGTX460 TOP 1G with the latest driver, 4G ram, intel i7 2600K

thks

TK