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My WIN11 can detect USB Virtual COM Port, but my coworker cannot

Andrew_Sung
Visitor

Hello everyone,

This is my first post here, so if there's anything wrong with the way I've formatted or presented it, please feel free to let me know.

My current task involves switching from USB HOST to USB CDC. I used CubeMX to generate the necessary USB CDC-related files and integrated them into my original program.

On my PC, the program works as expected and is recognized correctly as a COM port.

However, on my coworkers' PCs, the device is not recognized as a COM port.

Both our PC are win11, and after checking, win11 seems no longer requires the installation of the STM Virtual COM Port driver.

Is there anything we can do to further clarify or resolve this issue?

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