Setup Environment Variables to Fix Command Not Found
You type a command you know is installed, but the shell replies: command not found. ...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labHow to Unlock a File Locked by Windows Terminal
You try to delete, rename, or edit a file and get an error that it's open in Windows Terminal. Th...
Fix Windows Search Indexing Stuck or Not Working
Windows Search stops indexing files, says "Indexing not running," or shows a status that never ch...
Fix OneDrive Error 0x8004de40: Sync Not Working
If you see error code 0x8004de40 when trying to sync files in OneDrive, it usually means the conn...
Fix Chrome Profile SSL Certificate Error: Certificate Expired
You open Chrome and see a red warning: "Your connection is not private" or "NET::ERR_CERT_DATE_IN...
Task Scheduler Mac Troubleshooting Checklist
If your scheduled tasks on macOS aren't running, the problem usually lies with launchd plists, pe...