ATI Catalyst unistall problem


I can't install the upgrade to Windows7 because a message on compatibility issues apears saying that ATI Catalyst Control Center must be uninstalled.

I removed it with windows unistall tool.

But still no improvement.

Windows7 instalations aborts just when it is almost finished the instalation procedure.

What can I do to solve this?

Thank you for your time.



Windows Forum Admin
Staff member
Premium Supporter
Microsoft MVP
You could try using this app found here: Guru3D - Driver Sweeper or try booting from the disk itself (this means you'll have to change the boot menu via the bios)

May I also suggest that you do a clean install instead of upgrading.. We have had many posts from users experiencing problems after upgrading. The solution usually being to do a clean install..

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