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

Chrome Sync Not Working with Multiple Profiles: Fixes

If you use multiple Chrome profiles and sync stops working—bookmarks missing, passwords not updat...

Fix Microsoft Store Error 0x80073cf3: Step-by-Step Guide

When you try to install or update an app in the Microsoft Store, you might see error code 0x80073...

How to Enable Windows Security Auto-Start in Windows 11

If you notice that Windows Security isn't opening automatically when you start Windows 11, or if ...

Conda Environment List Empty: Causes and Fixes

If you run conda env list and see no environments (or only base missing...

Fix VSCode Extension Host Terminated Error Code 0

What does this error mean?

When you see 'Extension host terminated unexpectedly with erro...

Fix Windows Security Not Starting Due to Third-Party Antivirus

If Windows Security (formerly Windows Defender) refuses to start or shows a blank screen, a third...