Fix Command Prompt Sync Issue with System Clock
If your command prompt shows the wrong time or date, or if commands like time or
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix 'Could not get lock /var/lib/dpkg/lock' Error on Ubuntu/Debian
You try to install a package with apt or dpkg, and you get the error: Could not get lock /v...
Fix Windows Terminal Config File Not Saving
You edit your Windows Terminal settings, click Save, and the changes vanish. Or you restart the a...
FFmpeg Video and Audio Out of Sync: Practical Fixes
You encoded a video with FFmpeg and now the audio drifts or is completely out of sync. This is a ...
Task Scheduler Access Denied When Running Task: Fixes
You set up a scheduled task, but when it runs you see an 'Access denied' error. This usually mean...
How to Allow an App Through Windows Defender Firewall
If an app can't connect to the internet or network, Windows Defender Firewall may be blocking it....
Topic paths
Quick titles
Troubleshooting DNS Error 0x800704cfTroubleshoot DNS Lookup Failure in PowerShellWindows Store Error 0x80073cf9 Quick Repair GuideFix Outlook Cannot Expand Folder ErrorFix Windows Defender Blocked by Group Policy Permission DeniedMicrosoft Store SSL Certificate Error FixFix Windows Defender Real-Time Protection Greyed OutHow to Force a Clean Build in Docker Compose