OBS Black Screen Troubleshooting Checklist
You launch OBS Studio, start a scene, and the preview shows a black screen. This is one of the mo...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix 'Windows License Expired' Error on Activated Systems
You see a watermark or notification saying your Windows license has expired, but when you check S...
How to View Windows Defender Logs in Event Viewer
If you suspect Windows Defender missed a threat or want to review past detections, the logs are s...
Fixing Outlook High Memory Use from a Large Mailbox
If Outlook slows down, consumes excessive RAM (over 1 GB), or crashes, a large mailbox is often t...
Stop Windows Defender High CPU Usage: 5 Practical Fixes
If you notice your PC slowing down and the fan spinning up, Windows Defender might be using exces...
Fix Docker Compose .env File Not Found on Mac
You run docker compose up on your Mac and get an error like WARNING: The VAR v...
Issue queue
SitemapAllow App Through Windows Firewall – Step by Step
Windows Defender Error 0x80073b01: How to Fix
Fix Microsoft Store Stuck on Loading Network Issue
Find and Read PowerShell Error Logs
Windows Security Slow to Open Settings – Fix
How to Fix Search Issues by Disabling and Re-enabling Windows Search Indexing
How to Fix Task Scheduler Error 0x1 DNS
How to Unlock BitLocker Drive Showing Blank
How to Troubleshoot Firefox Not Responding with Safe Mode
Windows Search Permission Denied Troubleshooting
Fix Windows Activation High Memory Usage After Update
Windows Defender Missing from Settings After Update: Fix
Windows Defender Error 0x80073b01: How to Fix
Fix Microsoft Store Stuck on Loading Network Issue
Find and Read PowerShell Error Logs
Windows Security Slow to Open Settings – Fix
How to Fix Search Issues by Disabling and Re-enabling Windows Search Indexing
How to Fix Task Scheduler Error 0x1 DNS
How to Unlock BitLocker Drive Showing Blank
How to Troubleshoot Firefox Not Responding with Safe Mode
Windows Search Permission Denied Troubleshooting
Fix Windows Activation High Memory Usage After Update
Windows Defender Missing from Settings After Update: Fix