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Driver issue Windows 11

SSchu.12
Associate

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

0693W00000WKkwiQAD.png0693W00000WKkwxQAD.png

3 REPLIES 3
Imen.D
ST Employee

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

When your question is answered, please close this topic by clicking "Accept as Solution".
Thanks
Imen
MwF2DD
Associate

same problem are there adapter drivers?

 

@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.