Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Check Which Process Locked a File Using PowerShell

When you try to delete, move, or rename a file and get an error like "File in use" or "Access den...

Fix 'PowerShell Not Recognized as Internal or External Command'

When you type powershell in Command Prompt or a script and see 'powershell' is...

Fix Windows Security High CPU Usage at Idle
If your system fan is spinning up or Task Manager shows Windows Security (Antimalware Service Exe...

Fix 'Port Already Allocated' in Windows 10 Task Scheduler
When you run a scheduled task in Windows 10 that uses a network port (e.g., an HTTP listener or a...

Fix Windows Terminal 502 Bad Gateway Due to Proxy or Network Settings
You open Windows Terminal and see a '502 Bad Gateway' error when trying to access a remote host o...

How to Fix Microsoft Store Error 0x80070005
You open Microsoft Store and see error 0x80070005, often accompanied by “Access denied” or “Somet...


    Issue queue
Sitemap
Remote Desktop Error 0x104: How to Fix Connection Issues
How to Resolve SSH Timeout in Windows Terminal
How to Resolve Microsoft Teams Graph API Rate Limits
How to Install Windows Updates on a Mac Using Boot Camp
Resolving kubectl Context Not Found Errors
How to Fix PowerShell Proxy Error: Step-by-Step Guide
How to Restore Command Prompt After Windows Update
Fix WinSCP Permission Denied Error Code 3
How to Resolve BitLocker Update Error
How to Fix Microsoft Teams Cannot Connect Error
Windows Security Configuration Port Conflict Fix
How to Resolve Windows Defender Network Errors
Desk note

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