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

Fix OneDrive Sync Failures Caused by DNS Configuration

If OneDrive stops syncing and you see errors like "We can't sync" or files stay stuck on "Sync pe...

Windows Terminal Connection Settings Checklist

If you're using Windows Terminal and your connections fail to start, hang on launch, or show unex...

Fix Windows Terminal Login Loop After Configuration Changes

You open Windows Terminal, it starts, then immediately closes or restarts in a loop. This often h...

Fix Windows Activation Stuck on 'Checking for Updates' on Mac

If you're running Windows on a Mac (via Boot Camp, Parallels, or VMware) and the activation proce...

Fix Windows Update Error 0x80070005 Caused by Antivirus

You try to install Windows updates and see error 0x80070005, often with a message like "Access de...

Fix MongoDB Authentication Failed Permission Denied Error