How to Allow an App Through Windows Defender Firewall
If an app can't connect to the internet or network, Windows Defender Firewall may be blocking it....
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View listFix Microsoft Store Version Mismatch on Windows 11
You open Microsoft Store on Windows 11, try to install or update an app, and see an error about a...
How to Fix Command Prompt Failed to Start on Windows 10
If you click on Command Prompt and nothing happens, or you see an error like “Windows cannot find...
Fix Chrome 'ERR_CONNECTION_REFUSED' Due to Proxy Settings
You're trying to load a website, but Chrome shows ERR_CONNECTION_REFUSED. The pa...
Fix OneDrive Error 0x8004de40: Sign-In Issues
When you try to sign in to OneDrive and see error code 0x8004de40, the app usually stops syncing....
Fix Windows Defender on Mac Not Scanning Files
If you run Windows Defender on a Mac (via a virtual machine or Boot Camp) and notice it stops sca...
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