#Windows 11 Comport change

11 messages · Page 1 of 1 (latest)

noble epoch
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I have had a problem with my deej after I updated my PC to Windows 11. Every time I turn it on I have to change the COMport on my deej for it to work. Can anyone help with why?

little bloom
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Is it a arduino clone?

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@noble epoch

noble epoch
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I dont know, but it work fin then my pc was Windows 10

little bloom
noble epoch
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it says "USB-SERIAL CH340"

little bloom
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Whats the driver version if you open the properties on it?

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Windows 11 has issues with the newest CH340 Driver (ending in 2023). Using a older driver (downloaded from a reputable site like sparkfun) might solve your issue

dawn island
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I have been having the same issue with the ATmega32U4 board. Not sure what driver I should be rolling back too.

dawn island
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This is what i have, deej works perfectly I just need to unplug the usb cable every time I boot up my PC