If you are seeing the message "," you aren’t alone. This error typically surfaces during a fresh installation or immediately after a major Windows update, often signaling that the software’s essential components—like WBCore.exe —are being blocked or have failed a security check.
Antivirus programs are a frequent culprit. You may need to manually "whitelist" the WindowBlinds core files.
Stardock provides a specific (available on their official support forums ) that removes registry keys and leftover files that a standard uninstaller might miss. windowblinds has detected a problem with core files new
Fixing the "WindowBlinds Has Detected a Problem with Core Files" Error
If a standard reinstall doesn't work, you may need a "clean slate" uninstall. If you are seeing the message "," you aren’t alone
Create an exclusion rule for WBCore.exe and allow all operations to winlogon.exe . 3. Use the Stardock "Purge" Tool
Simply wait about 10–15 minutes while connected to the internet, then reboot your PC . This gives Windows time to background-update its root certificates. 2. Configure Antivirus Exclusions You may need to manually "whitelist" the WindowBlinds
Fortunately, this issue is usually solvable with a few targeted troubleshooting steps. Common Causes for Core File Errors