Software troubleshooting desk

Practical fixes for tool errors, setup blocks, and workflow issues.

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Resolving Git Merge Conflicts Between Two Branches

You try to merge branch A into branch B, but Git reports a merge conflict. This is common when bo...

Git Merge Unrelated Histories: When and How to Use --allow-unrelated-histories

You try to merge two branches and get fatal: refusing to merge unrelated histories. ...

Windows 11 Installation Assistant Stuck at 99% After Restart

You've run the Windows 11 Installation Assistant, it reached 99% after restart, and now it...

Fix Docker Container 'No Space Left on Device' Error

You try to write a file inside a running Docker container and get no space left on device

Fix 'git pull failed index.lock file exists' Error
When running git pull, you may see an error like:
fatal: Unable to create &#...

Docker Desktop Engine Stopped: Log Location & Troubleshooting
When Docker Desktop reports that the engine has stopped, you often need to check the logs to unde...


    Issue queue
Sitemap
Fix Windows Explorer Restarting After Crash
DNS_PROBE_FINISHED_NXDOMAIN Chrome Fix Guide
Malwarebytes Stopping Windows Update Service Fix
Cloudflare Full Strict Mixed Content Fix
Nginx Configuration Test Failed: Location Block Fix
How to Stop Chrome Status Access Violation Error
How to Unstick Windows 11 Installation Assistant at 99%
How to Resolve Docker Port Conflicts
Fix 'Python' Command Not Found on Windows 7
Git Merge Conflict: How to Keep Both Versions of a File
Windows 11 WiFi No Internet? Command Prompt Fixes
VS Code C++ IntelliSense Not Working Fix
Desk note

    Troubleshooting paths
Home
Windows FixesmacOS HelpBrowser IssuesOffice ToolsDeveloper ToolsCloud SoftwareSecurity ToolsBackup RecoveryNetwork ToolsDatabase ToolsAI ToolsProductivity AppsCLI ErrorsDocker KubernetesEmail ClientsFile Utilities