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

OneDrive Sync Setup Guide for New Users

If you're new to OneDrive, setting up file sync can feel confusing. This guide walks you through ...

Fix Windows Security Authentication Error 0x80070035

How to Fix Remote Desktop Error Code 0x4 Extended

When you try to connect to a remote desktop and see error code 0x4 extended, the connection fails...

How to Revert BitLocker Settings to Default

If you've changed BitLocker settings and need to go back to the original configuration, this guid...

How to Fix Command Prompt Rate Limit Error 429

If you see Error 429: Too Many Requests while using Command Prompt (cmd.exe) to call...

Stop Windows Search Service to Free Up a Port

You might need to stop Windows Search if it's holding port 10243 or another port you need for dev...