Knowledge base for software setup, errors, and daily tool work.

Fix PowerShell High Memory Usage on Startup

If PowerShell consumes a large amount of memory (e.g., >200 MB) immediately upon opening, somethi...

Fix Windows Terminal SSL Certificate Error

If you see an SSL certificate error in Windows Terminal—often when using SSH, PowerShell, or WSL ...

Fix VS Code Extension Host Terminated Corrupted Extension

You're working in Visual Studio Code when a notification appears: 'Extension host terminated unex...

How to Fix Windows Update Error 0x80070002

Windows Update error 0x80070002 usually means the update files are missing or corrupted. It often...

Fix PowerShell DNS Error 0x8007274d: Practical Steps

Fix Windows Update File Locked Registry Error

When Windows Update fails with an error like 0x80070020 or a message that a file is ...