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

Microsoft Teams on Ubuntu: Common Issues and Fixes

Microsoft Teams on Ubuntu can be finicky. Users often report issues with installation, audio not ...

How to Change the Default Shell in Windows Terminal

Windows Terminal lets you run multiple shells (PowerShell, Command Prompt, WSL, etc.) in one wind...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

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

Fix Windows Search Endless Login Prompt

You open Windows Search, click inside the box, and a login window pops up asking for your Microso...

How to Fix Outlook Backup Restore Failed Due to Corrupt PST

You try to restore an Outlook backup, but it fails with an error about a corrupt PST file. This i...

Fix Outlook Network Error Permission Denied

You try to send or receive mail in Outlook, and get a network error saying 'permission denied'. T...