Nuvoton does not typically provide drivers directly to consumers; they supply the hardware to motherboard manufacturers. Therefore, the "best" driver is the one specifically designed for your motherboard model.
Resource conflict with another serial device or an outdated BIOS. nuvoton communications port driver windows 10 best
The driver is correct, but the access method changed in Windows 10 (Ring-0 vs. Ring-3). Nuvoton does not typically provide drivers directly to
If the port shows a yellow exclamation mark, try a manual refresh. Right-click the button and select Device Manager . Expand Ports (COM & LPT) or System Devices . Right-click the Nuvoton entry and select Update driver . Choose Search automatically for drivers . 3. Manufacturer Support Site (Best for Performance) nuvoton communications port driver windows 10 best