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

How to Fix Chrome Authentication Failed Due to Proxy Settings

If you see 'authentication failed' in Chrome when trying to access a website, your proxy settings...

Windows Activation Configuration Checklist for IT Admins

When Windows activation fails across multiple machines, it's usually not a single cause but a cha...

Fix Chrome Sync Error 0x80040201 – Step-by-Step Guide

You try to sign in to Chrome or start syncing, but you get error code 0x80040201. Bookmarks, pass...

GitLab Runner Stuck in Pending: Log Analysis Guide

When a GitLab Runner shows jobs stuck in "pending" status, it usually means the runner is registe...

Fix Windows Security Connection Timeout in Remote Desktop

You try to connect to a remote PC via Remote Desktop (RDP) and get a message like: "An authentica...

Fix VSCode Extension Host Terminated Error Code 0

What does this error mean?

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