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

Jupyter Kernel Not Starting Python Environment: Fixes

You launch a Jupyter notebook, select your Python environment kernel, and the notebook stays stuc...

Fix Outlook Dependency Conflict Error: Step-by-Step Guide

You open Outlook and see an error about a dependency conflict—maybe a missing DLL or a version mi...

PowerShell Command Not Found but Works in CMD

Windows Update High Memory Usage Troubleshooting Checklist

If your computer slows down or the fan runs loudly after starting Windows Update, high memory usa...

Ubuntu Windows Update Configuration Checklist

If you run Ubuntu alongside Windows in a dual-boot setup or use a virtual machine, you may need t...

Fix Windows Search Offline Installer Error 0x80070005 (Permission Denied)

When you try to install the Windows Search offline installer (e.g., for Windows 10 or 11), you ma...