Fix 'powershell not recognized as internal or external command'
When you type powershell in Command Prompt or a script and see the error "'power...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listRemote Desktop Dependency Conflict Troubleshooting Checklist
When a remote desktop session fails to start or behaves erratically, a dependency conflict is oft...
Command Prompt Network Error Checklist
When you run a command like ping or tracert in Command Prompt and get a...
How to Fix Outlook Setup Authentication Errors
You're setting up Outlook for the first time or reconfiguring an account, and you get an authenti...
How to Resolve PowerShell Connection Timeout
When you see a connection timeout in PowerShell, it usually means a remote command or script can'...
How to Fix Windows Update High Memory Usage
If you notice your PC slowing down and Task Manager shows Windows Update using a lot of memory, y...
Topic paths
Quick titles
Troubleshooting Cloudflare Full Strict SSL ProblemsResolve Task Scheduler SSL Error 0x80070005Windows Update Connection Refused Firewall FixChrome Shows 404 Not Found After UpdateFix Windows Update Service Not RunningChrome Profile Configuration ChecklistResolve Outlook Data File Access Issue Due to Password ChangeChrome DLL Conflicts on Windows 10 – How to Fix