I’ve tried to do my due diligence here but haven’t found much on wifi issues aside from “install the drivers” and “make sure the wifi card is installed properly.”
I first installed Ubuntu 22 on my Framework 13. Everything worked out of the box. BIOS was already 3.0.3. A few days later I upgraded to Ubuntu 23. One or two things broke, and it seemed power consumption was higher, but nothing major. A month later I broke some other stuff, and decided to reinstall Ubuntu 22 due to the power consumption (as well as an issue with the hdmi port, which I wasn’t sure came from upgrading). Up until this point, wifi worked as expected.
After the reinstall, only 2ghz networks show up. No 5ghz. I couldn’t find too much in quick searches, but was in the middle of trying to setup dual boot with windows 11. So I continued with that. Windows 11 can’t connect to any networks, and doesn’t even show anything wifi-related in settings. So, I’ve installed all drivers on both systems. Everything ran successful; finger print reader, etc. Just, no changes on the wifi front. Still only 2ghz on linux, and nothing on windows.
I’m not really sure how to go about troubleshooting this.
Odd issue.
I don’t know if I can offer much help besides checking standard things. Your FW13 AMD is prebuilt or DIY? How long have you had it? And just to confirm, you have the AMD RZ616 Wi-Fi 6E card?
Afaik nothing changed, but I stopped using the laptop for two weeks, then ran the driver install again, and now it works on Windows… Just thought I’d update for anyone else who has the issue