Usb Serial Cable Driver Windows 10

Device manager shows it on com5 but it doesn t work.

Usb serial cable driver windows 10. This serial cable is a bridge that links the traditional serial db9 interface to the universal serial bus usb interface. Read on to find quick fixes to resolve the problem. The prolific usb to serial comm port shows not working properly in the system device manager. So you can try to downgrade your prolific usb to serial driver.

Doesn t work in win10. The latest driver installed by windows vista 7 8 1 and 10 is not compatible with these chips. 1 fix prolific usb to serial driver not working solution. Or even a corrupted driver.

2 0 2 2020 05 27 windows vista 7 8 1 10 32 64 bit wdf whql driver. Windows driver installer setup program for pl2303 hxd sa ta tb ra gc gs gt gl ge gd gr versions installer version build date. It is easy to install. There is a yellow exclamation mark next to my prolific usb in device manager as shown below screenshots.

Nearly every programming cable that is detected by windows as having a prolific chip was manufactured with an unauthorized or cloned copy of the prolific pl2303hxa chip. Application areas include usb rs232 usb serial usb parallel usb docking stations and upgrades of legacy designs to usb. Searching for new driver gets message the best driver software for your device is already installed. To test your setup components try the following.

Using prolific usb to serial adapter for tnc. The usb driver is missing. Worked great in win7. When you upgrade your older windows system to the latest windows 10 or perform updates directly on windows 10 the prolific usb to serial driver also gets update and if it doesn t work with your old hardware you might have the problem.

Use a different serial cable serial port and serial device in your setup to see if the problem persists. The last compatible prolific driver was v3 3 2 105 27 10 2008. I have been using a usb to serial cable for many years without problem at windows xp and windows 7 system. Does anyone know of a driver that will work with win10.

Just recently upgraded to windows 10 the cable does not work properly any more. Usb rs232 ftdi designs and supplies usb semiconductor devices with legacy support including royalty free drivers. Roll your prolific usb to serial driver back to an older. Use the serial cable serial port and serial device in another setup to see if the problem is with the components or the setup.

While you can t be so sure what the exact problem is there are solutions you can adopt to fix the issue once and for all. The classes provide functionality to discover such serial device read and write data and control serial specific properties for flow control such as setting baud rate signal states. Updated driver for win 10.