Driver issue Windows 11

[SSchu.12]

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

[Imen.D]

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":

• FAQ-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

[MwF2DD]

same problem are there adapter drivers?

[Pavel A.]

@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.