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

VS Code Terminal Not Opening: Practical Fixes

When you click the terminal panel in VS Code and nothing appears, or it opens briefly then closes...

Fix PuTTY Network Error: Connection Refused on Ubuntu

When you try to connect to an Ubuntu machine using PuTTY and see "Network error: Connection refus...

Fix kubectl Apply Forbidden in AKS: Permission Denied

How to Delete a Locked File Using Command Prompt

You've tried to delete a file, but Windows says it's open in another program. This happens often ...

BitLocker Module Not Found: Troubleshooting Checklist

When you see 'BitLocker module not found' or 'The BitLocker module failed to load' in Windows, it...

How to Clear Windows Search Cache Manually

If Windows Search is returning outdated results, missing files you know exist, or behaving sluggi...