No, I have to save all the data, can't format. I did the uninstall of Cakewalk Sonar using Revo which is not supposed to leave any residue, but it did. Sonar won't let you install to more than one Shared Utilities folder so it saves that path in the registry. I want to install Sonar to a different drive but I can't because the previous installation locked the Shared Utilities location .
I found the offending path in the registry but it won't let me delete it. I tried editing the path but it won't allow me to edit it, even as Administrator.