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How to Enable Windows Defender Service Manually

If Windows Defender won't start or you see warnings that it's turned off, the underlying service ...

How to Reinstall Windows Defender in Windows 11

If Windows Defender (Microsoft Defender Antivirus) is missing, disabled, or not working correctly...

GitHub Actions YAML Syntax Error: How to Fix

You push a workflow file and see a red X—YAML syntax error. The action doesn't run. Here's how to...

How to Fix '404 Not Found' Error in Windows Command Prompt

If you see a '404 Not Found' error when using commands like curl or wget

Fix OneDrive Sync Auto Start Not Working in Windows 11
OneDrive is set to start with Windows by default, but sometimes it doesn't. This usually shows up...

How to Fix Windows Activation Error 0x8007007b
When you see error 0x8007007b during Windows activation, it usually means the operating system ca...


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