Fix OBS Black Screen but Audio Works: Step-by-Step Guide
If OBS Studio shows a black screen in your source preview or stream but audio is working fine, yo...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Maven 401 Unauthorized Error in Dependency Resolution
When Maven fails to download dependencies with error code 401, it means the remote repository rej...
How to Fix Windows Update 'Path Not Found' Error
When running Windows Update, you may encounter an error message saying something like “The path s...
Fix Windows Update Error 0x80072efd: Connection Refused
When Windows Update fails with error 0x80072efd and a message that the connection was refused, it...
Fix Windows Update Stuck on 'Checking for Updates'
You start your PC, open Windows Update, and it sits on 'Checking for updates' for 10, 20, 30 minu...
Fix Windows Update Service Not Running After Malware Removal
After removing malware, you may find that Windows Update no longer works. The service might be di...
Issue queue
SitemapWindows Defender Configuration Settings Guide
Windows Update Black Screen Fix
Teams Camera Not Working: Black Screen Fix
Fix Windows Defender Permission Denied Registry Error
Troubleshooting Maven Dependency Resolution for Spring Boot
Resolve Chrome DNS_PROBE_FINISHED_NXDOMAIN
Troubleshooting Docker Compose Network Disappears on Restart
Activate Python Virtual Environment in Script
Windows Update 0% Downloading Troubleshooting
Fix VirtualBox Kernel Driver Not Installed on Ubuntu
Windows Update Sync Module Missing: Solutions
Visual Studio Installer Stuck on Finalizing: Fixes
Windows Update Black Screen Fix
Teams Camera Not Working: Black Screen Fix
Fix Windows Defender Permission Denied Registry Error
Troubleshooting Maven Dependency Resolution for Spring Boot
Resolve Chrome DNS_PROBE_FINISHED_NXDOMAIN
Troubleshooting Docker Compose Network Disappears on Restart
Activate Python Virtual Environment in Script
Windows Update 0% Downloading Troubleshooting
Fix VirtualBox Kernel Driver Not Installed on Ubuntu
Windows Update Sync Module Missing: Solutions
Visual Studio Installer Stuck on Finalizing: Fixes