How to Fix Windows Security Not Opening After Update
After a Windows update, you might click the Windows Security icon and nothing happens, or the app...
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All notesFix Windows Activation Blocked by Firewall
If Windows activation fails with an error about a blocked firewall, your PC likely can't reach Mi...
Rate Limit Error in Command Prompt: Common Causes and Fixes
If you're seeing a rate limit error while using Command Prompt, it usually means you've made too ...
Windows Activation Key Not Recognized on Ubuntu Dual Boot
If you installed Ubuntu alongside Windows and now your Windows activation key is not recognized, ...
How to Configure Windows Update for Metered Connection
If you're on a cellular or capped broadband connection, Windows Update can eat through your data ...
Fix Windows Update Stuck on 'Checking for Updates'
You start your PC, open Windows Update, and it sits on 'Checking for updates' for 10, 20, 30 minu...
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