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

Chrome Sync Not Working with Multiple Profiles: Fixes

If you use multiple Chrome profiles and sync stops working—bookmarks missing, passwords not updat...

How to Fix PowerShell Token Expired in Pipeline

When running PowerShell scripts in a CI/CD pipeline (Azure DevOps, GitHub Actions, Jenkins), you ...

Microsoft Teams Connection Refused: Network Configuration Fixes

When Microsoft Teams shows a 'connection refused' error, it usually means a network device or set...

Chrome Can't Connect to Google Services: Fixes That Work

You open Chrome, but Gmail, Google Drive, or even Google Search won't load. Other sites work fine...

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...

GitHub Actions Workflow Fails With No Error Message

You run a GitHub Actions workflow, it fails, but the log shows no error message—just a red X. Thi...