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

Fix Chrome Service Unavailable After Update

After a Chrome update, some users see a 'Service Unavailable' error when trying to load pages. Th...

Fix 'Chrome Profile Path Not Found' or 'Missing Profile' Error

Enable Windows Update Service When Disabled by Group Policy

If you see "Windows Update service is disabled" and cannot start it manually, Group Policy is lik...

Fix Windows Defender Connection Refused via Group Policy

If you see a "connection refused" error when trying to open Windows Defender Security Center or r...

How to Fix Go Modules Proxy Timeout Error

When running go build, go get, or go mod download, you mig...

SSH Permission Denied (Publickey) on EC2: Setup Fixes

If you're seeing "Permission denied (publickey)" when trying to SSH into an AWS EC2 instance, the...