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SSchu.12
SSchu.12
Visitor II
December 12, 2022
Question

Driver issue Windows 11

Dear Community,

I keep getting an error message when installing the latest STM32 virtual com port driver on both Windows 10 and Windows 11 - can anybody suggest a solution?

Thanks,

Sascha

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This topic has been closed for replies.

3 replies

Imen.D
ST Technical Moderator
December 12, 2022

Hello @SSchu.12​ ,

Try increase the heap and the stack size or configure the USB library to use static allocation.

I invite you to follow this FAQ related to the problem "USB device not recognized":

Hope this helps you.

If my answer satisfy your need, please select it as Best so that this thread will marked as solved.

Imen

In order to give better visibility on the answered topics, please click on 'Best answer' on the reply which solved your issue or answered your question. Thanks
MwF2DD
Visitor II
December 15, 2023

same problem are there adapter drivers?

 

Pavel A.
Pavel A.
December 15, 2023

@MwF2DD Modern versions of Windows, Linux and OS/X have in-box drivers for USB CDC/ACM devices (aka "virtual COM ports") so users don't need to install any custom drivers. Devices that are not of CDC/ACM class, such as FTDI,  require custom drivers.  Windows 8 or older is not supported any longer, with these versions you are on your own.

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