Got locked out of my own router for 3 days because of one stupid setting
Last Tuesday I was trying to set up a guest wifi network for my shop and somehow locked myself out of the admin page entirely. I spent about 6 hours over 3 days resetting the router, digging through forums, and almost buying a new one before I figured out the problem was a browser extension blocking the login page. Turned off the extension and I was in within 10 seconds. If you ever get locked out of your own equipment, check your browser stuff before you nuke the whole thing. What's the dumbest thing that's blocked you from getting into your own setup?