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

Windows Activation Stuck on Pending: How to Fix

You're trying to activate Windows, but the status just says "Pending" and never moves. This usual...

Jupyter Kernel Not Starting After Update: Fixes

After updating Jupyter or its dependencies, you might see the kernel die immediately or hang with...

How to Set Up a New Chrome Profile After a Crash

If Chrome crashes and won't open your usual profile, creating a new profile can get you back onli...

FileZilla FTP Connection Timeout Fixes: Step-by-Step

If FileZilla shows 'Connection timed out' after 20 seconds, the client cannot reach the server or...

How to Fix 504 Gateway Timeout in CMD Proxy Setup