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

Fix Windows Defender Sync Issues Across Devices

Windows Defender syncs security settings and scan history across your devices through your Micros...

Docker Container Restarting Due to Health Check: Causes and Fixes

Fixing Task Scheduler Connection Refused to SQL Server

When a scheduled task that interacts with SQL Server fails with a 'connection refused' error, it ...

Fix Task Scheduler Authentication Failed After Password Reset

You changed your Windows password and now scheduled tasks fail with “authentication failed” error...

Fix Chrome Profile Error 0x80070002: Step-by-Step Guide

When you see error code 0x80070002 in Chrome, it usually means the browser cannot read your profi...

Jupyter Kernel Not Starting in VS Code: Quick Fixes

You open a Jupyter notebook in VS Code, try to run a cell, and the kernel either hangs on "Starti...