Checklists for software errors, setup, and tool workflows.

Fix Microsoft Teams DNS Errors: Service Unavailable

When Microsoft Teams shows a 'service unavailable' error, it often points to a DNS resolution pro...

How to Change Default Profile in Windows Terminal

If you open Windows Terminal and it always starts with PowerShell when you'd rather use Command P...

Fix OneDrive Sync Pending on Shared Folders

You open OneDrive and see “Sync pending” on a shared folder. Files aren’t downloading or uploadin...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

You notice Outlook consuming 50% or more CPU, making your syste...

How to Fix Chrome Browser 502 Bad Gateway Error

If you see a 502 Bad Gateway error in Chrome, it usually means the server you're trying to reach ...

Fix Windows Update High Memory Usage When Not Working

You open Task Manager and see Windows Update using 50% or more of your RAM, while updates are stu...