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...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listHow to Fix Windows Update That Failed to Install Manually
You click 'Install now' on a Windows update, wait through the progress bar, and then see 'Update ...
How to Fix Outlook 'Command Not Found' Error
You open Outlook and see a message like "The operation failed. The command is not available" or "...
How to Fix PowerShell Invoke-WebRequest 504 Gateway Timeout
You run Invoke-WebRequest in PowerShell and get a 504 Gateway Timeout
Fix Windows Security Cannot Connect to the App
When you see 'Windows Security cannot connect to the app' while trying to open Windows Security o...
Fix SQL Server Connection Refused Error in CMD
When you try to connect to SQL Server from the command line (using sqlcmd or another...
Topic paths
Quick titles
Fix Chrome Profile Network Errors Step by StepNetsh DNS Reset Not Working: How to FixFix OneDrive High CPU Usage After UpdateResolve 502 Bad Gateway in Windows UpdateFix Task Scheduler Disabled by AdministratorTroubleshoot Outlook Module Not Found with Office RepairPowerShell Configuration Reset GuideDocker Compose Build No Cache Error: Causes and Fixes