Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix PowerShell High CPU Usage When Idle

If you notice PowerShell consuming high CPU even when the system appears idle, it's often due to ...

Fix 'Port Already Allocated' with Security Permission Denied

You try to start a service or application, and you get an error like "port already allocated" or ...

How to Fix BitLocker Pre-Boot Authentication Not Working

You enter your PIN or password at boot, but BitLocker skips the prompt and boots directly to Wind...

Fix PowerShell Path Not Found Error 0x80070002

When you run a PowerShell script or command and see 0x80070002 with a message like "...

Fix 'cmd service unavailable permission denied' on Windows

When you see 'cmd service unavailable permission denied' in the Windows command prom...

Fix PowerShell 'Path Not Found Permission Denied' Error

You're running a PowerShell command and get the error: Path not found. Permission denied


    Issue queue
Sitemap
DNS_PROBE_FINISHED_NXDOMAIN Troubleshooting Guide
Fix npm install ENOENT package.json Setup Error
Fix Microsoft Teams Screen Share Access Denied Error
OneDrive Access Denied Sync Error Fix
Command Prompt 'Not Recognized' Error Fix
Fix Windows Task Scheduler Login Loop Error 0x8007052e
Task Scheduler Proxy Server Not Working: Fixes
How to Fix Chrome Connection Refused by Clearing Cache
Guide to Configuring Windows Search Folder Exclusions
Fix 'Service Unavailable' for PowerShell on Windows 10
Fixing Chrome File System Permission Denied Errors
Troubleshoot PowerShell Remoting Firewall Timeout
Desk note

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