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

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...

Windows Update Stuck at Checking for Updates: Fixes That Work

If your Windows Update has been stuck at 'Checking for updates' for more than 15–30 minutes, it's...

Fix OneDrive Sync Fails with 504 Gateway Timeout Configuration

You start OneDrive sync and see a 504 Gateway Timeout error. This usually means the sync request ...

Windows Update Not Downloading? Fix Network Connectivity Issues

You click "Check for updates," Windows Update starts searching, then stops with an error like 0x8...

How to Fix PostgreSQL Connection Refused Error

When you see "connection refused" while trying to connect to PostgreSQL, it usually means the cli...

Fix Remote Desktop Proxy Connection Timeout

You try to connect to a remote desktop through a proxy, but after a long wait you get a timeout e...