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

Fix Windows Update Stuck at 0% Downloading

You click 'Check for updates' and see 'Downloading 0%' for an extended period. This is a common i...

Docker Compose Build No Cache Checklist: Step-by-Step

When You Need a Clean Build

If you notice your Docker Compose services are not picking u...

Fix Microsoft Teams File Locked by Previous Session Error

You try to edit a file in Microsoft Teams and see a message that the file is locked by a previous...

How to Fix Chrome Error 0x80070005 on Windows

You open Chrome and see error code 0x80070005, often with a message about not being able to acces...

How to Fix PowerShell Script Permission Denied Error

You try to run a PowerShell script and get a 'permission denied' error. This can happen for sever...

Fix 'Windows Activation Command Not Found in CMD' Error

When you try to run Windows activation commands like slmgr /ato or slmgr /ipk<...