Lost Arduino Uno Q as Com Port on Windows 11

Official Hardware UNO Family UNO Q
1

Ok have a new problem. All of a sudden this morning my Arduino Uno Q 4gb does not appear as a Com Port on my Windows 11 pc. It was working not sure what happened? Still runs sketches via WiFi connection in AppLab.

Did try to reflash the 0.90 bootloader but no luck.

Any suggestions with out reflashing both bootloader and debian?

Note: nothing shows on in debug window on Serial1.

2

Ok just for ref got it recognize the Q4 again by switching usb connection to pc.

EDIT: Probably would have worked if I restarted PC as well.

3

Board is not seen by COM Port, but you can program using WiFi. Interesting! I am going to see if I can program my "already-declared-dead" board by WiFi.

4

I have run my faulty board for 10 minutes. The board is not detected by WiFi.

5

Seems to only work in AppLab. Data will go to the Serial window in applab but not to the PC. Just wanted to make it clear.