Highly common, budget-friendly, but prone to driver compatibility issues on newer operating systems if using older or counterfeit chips. Safe Sources for Z-tek USB to Serial Driver Free Download
While the drivers for these chipsets are technically free, the method of acquisition matters significantly. Z-tek Usb To Serial Comm Port Driver Free Download
This method is useful when Windows has already recognized your Z-tek adapter but is using an incorrect or generic driver. Z-tek Usb To Serial Comm Port Driver Free Download
(If your converter uses an FTDI chipset). Z-tek Usb To Serial Comm Port Driver Free Download