Hi. I have an iMac 27 inch with the i5 processor. I'm trying to install ATI catalyst control center to change the color settings in Windows 7. I downloaded the 10.1 ATI Catalyst control center and it installed to CProgram files\ ATI Technologies. I restarted the computer and I found the ATI Technologies folder to be empty. I can't find the installed ATI CCC anywhere. Has anyone here able to use ATI CCC with their iMac's. I'm not sure what to do. ANy help or advice will be appreciated. Thanks!