I have CCleaner free and mt PC is running Windows 7. When I "Check for Updates" I get error message 0x12029 - what cn I do?

Thanks for the info.

It was so simple that a support member would have told us that it is not supported for Windows 7, and there would not have been so much controversy.

Very bad support for ccleaner.

Version 7 does not run on Windows 8.1 either.