Fix Windows Update Error 0x80070020: Port Already Allocated
When you see error 0x80070020 during a Windows Update, it usually means a program is already usin...
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All notesFix Windows Activation Failed Due to Product Key Mismatch
You see "Windows activation failed due to product key mismatch" after entering a key or during an...
How to Fix Outlook High CPU Usage with Repair Tools
Outlook using 50% or more of your CPU can slow your whole system. This often happens with large m...
Fix Outlook 502 Bad Gateway Error on Windows 10
If you see a 502 bad gateway error in Outlook on Windows 10, it usually means the connection betw...
Fix 'Port Already Allocated' with Security Permission Denied
You try to start a service or application, and you get an error like "port already allocated" or ...
Fix Windows Defender Permission Denied Error
You open Windows Security, try to run a scan, or enable real-time protection, and get a message l...
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