I see. Indeed, my non-working nano has no visible CH340G label on the related chip! Thanks for clearing that up! Another mystery solved! Is that the...

@admin5435 I got a new hypothesis:I bought the suggested Elegoo Nano v3 boards on Amazon and they work! As a user, the difference between all the boar...

Further troubleshooting: 1. I got an Asus ROG Zephyrus Laptop with Intel 12th gen i7 12700H to which I plug in my stuff. 2. As described in device...

I did not fix it for me either.

@jman42028 1. which brand of products do you use that work? 2. what type of USB connection do they have? 3. @all do your non-working boards excl...

@turboone the update killed it again xD but without update, it survived a restart

Also: before I installed the 2022 driver, I downloaded and installed this: no clue if this was of any help for me. it did not solve anything for ...

Hi guys, have a try of this 2022 driver. After restarting windows and plugging arduino in and out a couple of times, windows has not YET reverted ba...

Hi, I got 2 AZDelivery boards that only work the way mentioned above, with the driver mentioned above. Which brands have u got that are working? Do ...

yes, for me after having it plugged out and back in, it immediately went back to new driver and forgetting about the old one.... quite annoying; but s...

@turboone OMG genius! It worked! THanks a lot! Quick addition: after unstalling the recent driver and installing your driver, windows immediately re...

@turboone I have the same issue. How did you downgrade the driver? Which driver version did you use? Where to get it? I would like to do that and wa...