
Fix 'Port Already Allocated' Error After Windows Update
After a recent Windows update, you might see an error like 'port already allocated' when starting...
Software troubleshooting desk

After a recent Windows update, you might see an error like 'port already allocated' when starting...

When you try to open Windows Defender (now called Microsoft Defender Antivirus) and see error cod...

If you see ssh: connect to host [hostname] port 22: Connection refused in Windows Te...

If Windows Terminal opens to a blank window, shows "Failed to load settings" errors, or resets yo...

You open Outlook 365 and get the message: 'Outlook data file cannot be accessed.' This usually me...

You open Task Manager and see Task Scheduler consuming 20–50% CPU, even when your PC is idle. Bac...