u/Content-Ability-7532

Hello everyone,
I’ve been using an Asus Chromebook in developer mode for several years. Since the last update (149.0.7827.4), the login screen looks a bit different. The main issue, however, is that I can no longer connect to my Wi-Fi network, and the Chromebook seems to have “forgotten” the credentials.

Trying to set up the network again hasn’t worked either: I’m using a hidden Wi-Fi network with WPA2 encryption, but on the Chromebook itself I can only select “WEP and WPA.”

Does anyone have an idea what I could reasonably try in this situation?
A full reset would of course be a solution, but not necessarily the best one.

Thanks in advance for any input and help!