Hello, and good day to you all.
In light of the recent astronomical energy prices, I have decided to replace the old core 2 duo machine in our store as its costing us 50euro out of the total bill of 500 *was 140 in total.
Now for the real problem, we need a replacement as modern as possible motherboard that has a serial port, as we have a critical piece of hardware that needs a serial port. Adaptors we have tried serial>usb have never worked. I am unable to find anything on this matter unfortunately.
Thank you to anyone willing to help