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

Fix Chrome Blank Screen When Switching Profiles

If Chrome shows a blank screen (white or grey) after you switch user profiles, you're not alone. ...

How to Identify a Chrome Extension Causing Browser Crashes

If Chrome keeps crashing, freezing, or showing the 'Aw, Snap!' error page, a misbehaving extensio...

Fix Windows Security Authentication Error 0x80070035

PowerShell Stuck on Executing Policy: Fixes That Work

When you run a PowerShell script and see 'Executing policy' with no progress or error, the execut...

Fix 'Token Expired Permission Denied' in Microsoft Teams

You're working in Microsoft Teams and suddenly you can't access a channel, send a message, or ope...

Fixing Task Scheduler Connection Refused to SQL Server

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