u/Aggressive-Humor3228

So I recently re imaged/ reinstalled steam os on my steam deck after having issues with my wifi disconnecting. After re installing a bunch of games, the dreaded yellow exclamation point appeared next to my WiFi and my games immediately stopped downloading. After restarting the deck and being stuck on the ”Logging in“ screen, I was able to open my WiFi settings and switch from my home WiFi to my mobile hotspot, which finally got me into my steam deck. I was using my phone a minute or two later and whenever I clicked on any website, this image would pop up. I used a usb-c 2.0 flash drive instead of the recommended 3.0, so I’m wondering if somehow my corrupted data from my steam deck got to my home WiFi. Anyone know what could be going on?

My steam deck constantly disconnects from home WiFi and it takes forever to download anything. I tried doing the developer mode thing and the wpa supplicant but neither of them worked. I watched a tutorial showing this method, it seemed outdated because the X64 arch etcher on the website is now a zip instead of an appimage. Is there anyway I could re image my steam deck directly on my steam deck by using a flash drive? The link to the video I used will be above.