PowerShell Command Not Found Error in Windows 10: Fixes
You type a PowerShell command in the terminal and see 'not recognized' or 'command not found'. Th...
mobile-sync Guides
Browse focused software tutorials, error fixes, setup notes, and workflow checklists for this topic.
Fix PowerShell Assembly Cache Not Updating
You’ve updated a .NET assembly in the Global Assembly Cache (GAC) or copied a new DLL into a modu...
How to Update PowerShell on Ubuntu
If you installed PowerShell on Ubuntu via the official Microsoft repository, updating is straight...
How to Fix Windows Update Error 0x80073712
You see error 0x80073712 when trying to install updates. It usually means a system file or compon...
Fix OneDrive Sync Stuck on 404 Not Found Error
If your OneDrive sync is stuck and you see a 404 Not Found error, it usually means the sync engin...
Windows Terminal 504 Error: Step-by-Step Troubleshooting Checklist
Seeing a 504 error in Windows Terminal usually means a gateway timeout when trying to reach a rem...
Fix Nginx Config Test Failure After Adding SSL Certificate
You added an SSL certificate to your Nginx server block, ran nginx -t, and got an er...
Fix a Corrupted Windows Terminal Configuration File
Windows Terminal stores its settings in a JSON file. If that file gets corrupted—often after a cr...
PowerShell Backup Restore Configuration Checklist
When a PowerShell-based backup or restore fails, the issue is often in the configuration rather t...
Fix Windows Security Not Launching at Startup
You restart your PC and notice Windows Security (formerly Windows Defender) isn't running. The ic...
How to Install an SSL Certificate in Chrome Manually
You may need to manually install an SSL certificate in Chrome when testing a local development si...
How to Manually Set Up Windows Update on a Mac
If you use a Mac with Boot Camp or a virtual machine like Parallels Desktop or VMware Fusion to r...