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

Fix 'Windows Security Authentication Failed' for Domain Credentials

How to Fix SSH Permission Denied (Publickey) on Git Push

You try to push a commit and see: Permission denied (publickey). The push fails. Thi...

Fix Microsoft Store Error 0x80070005: File Locked

When you see error code 0x80070005 while trying to install or update an app from the Microsoft St...

Fix PowerShell Backup Restore Error 0x80070005

When running a PowerShell script to restore a backup, you may encounter error code 0x80070005. Th...

Setup Windows Terminal Without Dependency Conflicts

You install Windows Terminal and then find that some command-line tools stop working, or you get ...

Fix OneDrive Not Syncing After Password Change

Changing your Microsoft account password often breaks OneDrive sync. The app may show errors like...