Hello,
Sorry to hear you are having issues. First, Please try, uninstall Windowblinds 11, reboot immediately (important), download latest version available in your account product download page: https://store.stardock.com/myaccount/products. Install it, reboot immediately again. Retest it and report back.
If the issue still appear, we need more details.
- You on Windows 10 or 11? Also need its full version and OS Build number. Use Winver.exe to get this numbers.
- Windowblinds version you installed.
- What error popup when you install Windowblinds, if any?
- What error popup when you tried to apply a Windowblinds style?
- Is the issue appear on specific or any style? If specific style, which style you're having issue?
Thank you,
Basj,
Stardock Community Assistant.