Po', I actually meant to relocate all the skins from the folder.
Important! ->First set your desktop to Aero.
Then relocate the skins. Move them to the PoStuff Folder which you can put on your desktop.
Then uninstall WB7.3 with Revo uninstaller set to medium strength. Then delete (tick) the keys in bold font in Revo.
Reboot. You should have Aero on the screen.
Now reinstall Windowblinds from the store.
It should work, as it will only come with its default skins and won't "see" any you downloaded.
The recolored skin you generally work with is on the desktop in the Po'Stuff Folder, move it to the Folder in C:\Users\Public\Public Documents\Stardock\ObjectDesktop\Windowblinds
If WB stops working, delete it from the folder in Users, and try another.... as I said, mine aren't causing a problem.