Checklists for software errors, setup, and tool workflows.

Fix Missing Outlook Command and Shortcut Issues

If you're seeing "outlook command not found" or your shortcuts have disappeared, it's usually due...

How to Refresh OneDrive Sync Token

OneDrive sync tokens are stored locally and can become stale or corrupted, leading to sync failur...

Fix 'Service Unavailable' for PowerShell on Windows 10

You open PowerShell on Windows 10 and see an error like "Service Unavailable" or "PowerShell is n...

How to Enable UFW for a Specific IP Address

You have a Linux server with UFW (Uncomplicated Firewall) enabled, and you need to allow or block...

Fix Windows Terminal Missing from Right-Click Menu

You right-click in a folder expecting to open Windows Terminal, but the option isn't there. This ...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

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