Fixing Windows Update Error 0x80070005 and SFC Scan Issues
You try to run Windows Update but get error 0x80070005. When you run System File Checker (SFC /sc...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesHow to Fix Git Index Lock File Exists Error
If you see an error like fatal: Unable to create 'path/to/repo/.git/index.lock': Fi...
Fix Git Push Rejected Non Fast Forward Branch Error
If you see ! [rejected] and non-fast-forward when running git pus...
Fix 'git remote add origin already exists' Error
When you run git remote add origin <url> and see fatal: remote origin al...
Fix Windows Update Service Not Running with DISM Restore Health
You try to run DISM /Online /Cleanup-Image /RestoreHealth and get an error saying th...
Fix Python Permission Denied When Installing Package in Virtual Environment
You activate your Python virtual environment, run pip install somepackage, and get a...
Issue queue
SitemapChrome Keeps Crashing on Startup? Fix the Loop
Fix Docker Overlay2 Disk Usage and No Space Left Errors
Windows 11 WiFi No Internet After Network Reset
Resolve Chrome Access Violation Error in Windows 10
How to Fix DNS Probe Errors via Router Settings
Git SSL Error After Update: Local Issuer Certificate Fix
Windows 11 Taskbar Icons Missing? Fixes That Actually Work
Windows Taskbar Icons Missing from System Tray
How to Merge Unrelated Git Histories Safely
No Space Left on Device Docker Overlay2
How to Restart Windows Update Service from Event Viewer
Nginx Permission Denied Troubleshooting Guide
Fix Docker Overlay2 Disk Usage and No Space Left Errors
Windows 11 WiFi No Internet After Network Reset
Resolve Chrome Access Violation Error in Windows 10
How to Fix DNS Probe Errors via Router Settings
Git SSL Error After Update: Local Issuer Certificate Fix
Windows 11 Taskbar Icons Missing? Fixes That Actually Work
Windows Taskbar Icons Missing from System Tray
How to Merge Unrelated Git Histories Safely
No Space Left on Device Docker Overlay2
How to Restart Windows Update Service from Event Viewer
Nginx Permission Denied Troubleshooting Guide