
Fix Windows Security Cannot Connect to the App
When you see 'Windows Security cannot connect to the app' while trying to open Windows Security o...
Software troubleshooting desk

When you see 'Windows Security cannot connect to the app' while trying to open Windows Security o...

When Windows is not activated, you may see a watermark on the desktop, lose access to personaliza...

After a recent Windows update, you may see an error message like “Windows Search port already all...

If you see a Windows Defender error about a dependency conflict, it usually means a required serv...

If Microsoft Store won't start, you're not alone. This checklist walks through the most common fi...

You see a BitLocker invalid configuration error code during startup or when trying to manage encr...