Fix 'ffmpeg command not found' in PHP exec()
When you call exec('ffmpeg ...') in PHP and get ffmpeg command not found
Knowledge base for software setup, errors, and daily tool work.
Common intent:
Shortcut:
Latest knowledge entries
BrowseStop Windows Search Service to Free Up a Port
You might need to stop Windows Search if it's holding port 10243 or another port you need for dev...
Fix Windows Activation Error 504 Caused by Firewall Settings
You try to activate Windows and get error 504. This often means your firewall is blocking communi...
Fix Windows Search 404 Not Found After Update
After a Windows update, you might click the search bar or a search result and get a blank page or...
Fix Microsoft Store Module Not Found Error Code
You open the Microsoft Store and see an error like “module not found” or a specific error code su...
Fix Outlook High CPU Usage After an Update
After a recent Outlook update, you might notice your CPU usage spiking to 50-100% when Outlook is...
How to Fix Microsoft Teams Cannot Connect Error
Fix Windows Activation 502 Bad Gateway After Upgrade
Resolve Invalid Configuration Error in CMD
Enable Command Prompt Service in Windows Services
How to Fix OneDrive 404 Error When Opening Shared Files
Fix Windows Security Migration Slow Performance
How to Resolve OneDrive Sync Error 0x8004de40
Microsoft Store File Locked: Troubleshooting Guide
How to Fix npm Not Recognized in Windows 10
Checklist for Debugging 502 Bad Gateway in Command Prompt
Fix Windows Activation 502 Bad Gateway After Upgrade
Resolve Invalid Configuration Error in CMD
Enable Command Prompt Service in Windows Services
How to Fix OneDrive 404 Error When Opening Shared Files
Fix Windows Security Migration Slow Performance
How to Resolve OneDrive Sync Error 0x8004de40
Microsoft Store File Locked: Troubleshooting Guide
How to Fix npm Not Recognized in Windows 10
Checklist for Debugging 502 Bad Gateway in Command Prompt