VSCode Terminal Not Showing Up: Troubleshooting Steps
You open the terminal in Visual Studio Code (Ctrl+` or View > Terminal), but nothing appears. The...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix OneDrive Token Expired Error (0x8004de40)
You open OneDrive and see an error like “Your token has expired” or code 0x8004de40. This usually...
How to Check Which Process Is Locking a File in Command Prompt
If you’ve ever tried to delete, move, or rename a file and got an error like “The action can’...
How to Fix DNS Errors When Setting Up Outlook
You're trying to add an email account to Outlook and get a DNS error—something like 'The connecti...
How to Fix Remote Desktop Login Loop on Windows 10
You try to log into a Windows 10 machine via Remote Desktop, enter your credentials, and instead ...
Windows Update Cannot Connect: Step-by-Step Checklist
When Windows Update fails to connect, you typically see error codes like 0x80072EFD, 0x80070424, ...
Topic paths
Quick titles
Resolve BitLocker 504 Error When Accessing Network Recovery KeysResolve Windows Search 404 ErrorsFix Windows Update Service Not Running on StartupWindows Search Log Location GuideHow to Resolve Windows Activation Proxy TimeoutResolve Windows Security Backup Access DeniedWindows Terminal Offline Installation StepsWindows Update Version Mismatch: Causes and Fixes