Cakewalk Forum

I have Windows ME and have recently upgraded from Po audio 9 to Sonar 2, getting anew system and tried to uninstall CWP9 and got this - The log file ‘C:\PROGRA~1\CAKEWALK\CAKEWA~1\CWPA9_~1.ISU’ is not valid or the data has been corrupted. Uninstall will not continue.

Can someone help?

It's something to do with migrating your preferences. I had exactly the same problem getting rid of PA7 when I upgraded to Sonar 1. In the end I ended up uninstalling Sonar, reinstalling PA7, uninstallig PA7 and then installing sonar again.