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

Repair Windows Security Installation via Command Prompt

Windows Security (formerly Windows Defender) can sometimes fail to open, show blank screens, or r...

Checklist for Resolving Remote Desktop SSL Errors

When you try to connect to a remote computer using Remote Desktop (RDP) and see an SSL error, the...

How to Fix GitLab Runner Stuck in Pending State

You push a commit, the pipeline starts, but the job sits in "pending" status indefinitely. This u...

Microsoft Teams Memory Usage Keeps Increasing: Fixes

You open Task Manager and see Microsoft Teams using 1 GB of RAM, and it keeps climbing. Over a fe...

Fix Windows Defender Permission Denied Error

You open Windows Security, try to run a scan, or enable real-time protection, and get a message l...

Fix Command Prompt Not Recognizing Commands