Hello,
Sorry to hear you are having issues. I believe there is compatibility issue between Windowblinds and Workperfect 9. You can set Windowblinds to ignore Workperfect 9 by adding it to its per application list.

And on system colors don't stick. Need more information on how you did the system colors change.

Thanks

Basj,
Stardock Community Assistant.

Hello,

To exclude an application. Goto Windowblinds configuration windows -> Left panel -> Click "Per application" -> Right panel -> click "Add.." button. -> Navigate to that application directories. -> Highlight that application "xxx.exe" -> Click "Open" -> on "Per Application Settings" Windows -> Total exclusion -> Tick " Ignore this application and do not skin it"-> Click "OK" button.

and that should do it. Just make sure you select the correct .exe file.

On system colors, I really need to know how you did the setting. Is it via Windowblinds configuration by using its Modify style -> Change system colours button or via Skinstudios and modified colors.

Thank you,

Basj
Stardock Community Assistant.