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

Fix Python UnicodeDecodeError with os.listdir

When you run os.listdir() on a directory containing files with non-ASCII names, you ...

Fix Windows 11 Setup Stuck at 99%

You're installing Windows 11 and the progress bar hangs at 99% for a long time. This is a kno...

Fix Windows 11 WiFi with Internet but No Network Access

After a network reset, some Windows 11 users find their WiFi connects but shows "No internet&...

Fix VS Code IntelliSense Not Working in Remote SSH

You connect to a remote server via VS Code Remote SSH, start editing code, and notice IntelliSens...

Python Virtual Environment Not Activating After Install: Fixes

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

Fix Nginx Upstream Connection Refused in Proxy Pass