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

GitHub Actions Runner Not Connecting: Fixes That Work

You've set up a self-hosted GitHub Actions runner, but it never appears online or shows a "runner...

Fix npm install ERESOLVE Error When Adding a Package

When running npm install , you might see an ERESOLVE erro...

Fix Remote Desktop Service Not Starting After Update

After a recent Windows update, you might find that Remote Desktop won't connect, and the service ...

Fix Remote Desktop 504 Timeout with Network Load Balancer

When you use Remote Desktop Gateway (RD Gateway) behind a network load balancer, a 504 Gateway Ti...

How to Take Full Control of the Windows Update Folder

If Windows Update fails with errors like 0x80070005 or 0x80246007, the problem might be permissio...

Fix Office 365 Token Expired Error in CMD