Port COM not visible in windows 7 embedded

Hi there!
I did an project that reads a status of a sensor, and sending status to computer by usb to my own aplication. Problem is that PC i need to use have Windows 7 embedded. And Arduino is not visible as a port COM as on regular PC with win 10 for example. What drivers I need? It is possible to run transmission on this OS?
PLEASE HELP ME ASAP :confused:

nd Arduino is not visible as a port COM as on regular PC with win 10 for example

It should be.

I needed CH340 drivers to make mine work on Win10. No idea on embedded 7.

Hicks:
And Arduino is not visible as a port COM as on regular PC with win 10 for example.

It certainly is visible on my Windows 10 64-bit 1803.

Hicks:
What drivers I need?

That would depend on the board you have which we can't see.
Most likely the CH340 driver, but who knows?
I didn't need that driver for any of the my Arduino Uno purchased on eBay.

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