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Com port not working on HP ProDesk 400G3 Mini PC

HP Recommended

Product: HP ProDesk 400G3 Mini PC

Operating System: Microsoft Windows 10 (64-bit)

Hi,

The com port (com2) is not working on my HP ProDesk 400G3 Mini PC. This is the second PC of the same model I am having this problem with...

It appears to be working fine in device manager etc.. but just doesn't actually work.

Any ideas would be greatly appreciated.

Cheers,

Joe

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