Microsoft’s update had replaced uxtheme.dll with a fresh, signed version—standard security practice. But WindowBlinds, still trying to point to its patched version, couldn’t find what it expected. Hence: problem detected.
can cause core file errors. Try disabling or uninstalling these to see if WindowBlinds launches correctly. Check Antivirus Exceptions : Security software (such as ) may block wbcore.exe windowblinds has detected a problem with core files