If you are using a Prolific USB-to-Serial device such as PL2303, after upgrading the system to Windows 10, it is out of work. And when you open device manager, there is a yellow exclamation in the Ports (COM & LPT) list: Prolific USB-to-Serial Comm Port (COM5). And when choosing the properties from the right-click context menu, the General tab shows a code 10 error: the device cannot start. Contents: What is Prolific USB to Serial Devices? The USB to Serial devices is developed by Prolific to provide interface bridge solution to connect your legacy peripherals and application on Windows, Mac, Linux and Android system. So when you met this problem, do not worry about it. There are 3 ways you can do to solve it. Alfa Awuso36h Driver Windows 10.
After you upgrade your computer to Windows 10, if your Prolific USB Drivers are not working, you can fix the problem by updating the drivers. It is possible that your. Prolific 2303 USB to serial converters are not working with windows 8 and 10 USB To Serial Driver so here the right fix. Windows 32 and 64-bit Operating Systems – Prolific PL-2303 Driver Fix (VID_067B&PID_2303).