How to Fix Windows Defender Firewall Blocked App
You try to open an app, but it either won't start or can't connect to the internet. A common caus...
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View listFix Windows Defender Real-Time Protection Grayed Out
You open Windows Security, go to Virus & threat protection, and see Real-time protection is turne...
Fix 'Service Unavailable' Error in Chrome on Windows 10
If you see a 'Service Unavailable' message in Chrome on Windows 10, it usually means the browser ...
How to Fix the Windows Search Credentials Loop
You search for a file or setting, and Windows Search prompts for network credentials. You enter t...
Fix Windows Defender Update Error 0x80240022
You try to update Windows Defender, but it fails with error 0x80240022. This usually means Window...
How to Fix Windows 10 Activation Error Without a Key
You see a "Windows isn't activated" watermark, but you don't have a product key. Maybe you upgrad...
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