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

Fix Windows Search Stuck Loading for a Long Time

When you open the Start menu or File Explorer and the search box just spins or shows “Searching…”...

Fix 'python venv activate command not found' in Bash

You created a Python virtual environment with python -m venv myenv, but when you try...

Fix OBS Studio Black Screen on Windows 10

If OBS Studio shows a black screen when capturing your desktop or a specific window on Windows 10...

Fix Chrome Update Error 12 on Windows 10

If you see "Update failed (error: 12)" when trying to update Google Chrome on Windows 10, the upd...

Fix "7zip Cannot Open File as Archive" Permission Denied Error

You try to open an archive with 7-Zip and get: "Cannot open file as archive" fol...

Fix Windows Defender Proxy Error: Permission Denied