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

Fixing PowerShell Dependency Conflict with NuGet

When you try to install a module in PowerShell and see errors about NuGet dependency conflicts, i...

How to Fix Windows Update Access Denied Error in Command Prompt

Fix Outlook Calendar Not Syncing with iPhone

You check your iPhone calendar and notice a meeting from yesterday still shows, or a new event yo...

Fix Windows Security High Memory Usage (MsMpEng.exe)

You open Task Manager and see Windows Security (the process is MsMpEng.exe) using 500 MB or more ...

OBS Virtual Camera Black Screen: How to Fix

If you see a black screen when using OBS Studio’s virtual camera in Zoom, Teams, or other apps, t...

How to Fix Chrome Extension Access Denied Error

You try to install or update a Chrome extension and see "Access Denied" or "Error: Access Denied....