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

Fix OneDrive High Memory Usage and Error 0x8004de40

You open Task Manager and see OneDrive using hundreds of megabytes of RAM, and then you get error...

Command Prompt Connection Error Troubleshooting Guide

Fix Microsoft Teams 502 Bad Gateway Due to Network Config

You open Microsoft Teams and see a 502 Bad Gateway error. This usually means you...

Outlook Troubleshooting Log File Checklist

When Outlook acts up—connection errors, startup failures, or sync problems—the built-in log files...

Fix Windows Terminal High CPU Usage: Tools and Steps

If Windows Terminal is consuming unusually high CPU, you’ll notice fan noise, sluggish performanc...

Command Prompt Token Expired vs PowerShell: Key Differences

If you've ever run a command in PowerShell and seen an error like "token expired" or "access toke...