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Fix 'Port Already Allocated' Error in Windows Defender on Windows 10

You may see an error like "Windows Defender Firewall cannot use port X because it is already allo...

How to Fix VirtualBox Kernel Driver Not Loading

When VirtualBox fails to start a VM, you may see an error like Kernel driver not installed ...

How to Fix PowerShell Update Error 0x800f0982
If you see error 0x800f0982 when updating PowerShell, it usually means the update package or syst...

How to Fix Git Push Rejected Non-Fast-Forward Error
You try to push your local commits to a remote repository, but Git rejects the push with a messag...

Fix Outlook Authentication Failed When Modern Auth Is Disabled
If you see "authentication failed" in Outlook and modern authentication is disabled, the issue us...

Fix 'git remote add origin repository not found' Error
When you run git remote add origin <url> and get repository not found


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Fix Windows Security by Resetting the App (Data Safe)
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