I have upgraded my system today and re-installed windows 7 64bit (clean install).
My graphics card (Sapphire HD8500) was not auto-detected by windows and is used as standard VGA adapter. Both monitors are connected to it and display the same content.
When i try to install CCC i get the error "Application Install: install package failure". I have tried the following versions so far: 11.12, 13.12c, 14.4, 14.7rc1
I searched for this error message, it seems to be quite common, but none of the tips (re-install any of the .net packages, or vc++) has changed anything.
.net 4.5 is installed, windows update finds no more updates, i have installed vc++ 2010 and 2008.
The error message is quite nondescriptive and does not give me any clues.
In the windows event view i see the following message:
"Product: AMD Catalyst Install Manager -- Error 1723.There is a problem with this Windows Installer package. A DLL required for this install to complete could not be run. Contact your support personnel or package vendor. Action SetInstallDir, entry: SetInstallDir, library: C:\Windows\Installer\MSIDDC7.tmp"
After spending several hours trying everything suggested in more or less reputable forums i am getting a bit annoyed. I would like to get back to my 2 monitor setup with different resultions and would not mind a bit of gaming performance as well...