
It prints for every device found, all possible attributes in the udev rules key format. These have support for the prolific 2303 chipset, and recognize the plug and play ids of the plugable adapter. Prolific technology is a ic design house company and asic design service provider for usb smart io usb to uart, card readers, external usb drive, intelligent green energy saving, and mixed-mode hall sensor solutions. Windows will now load the newest prolific driver 3.6.78.350 when. Prolific usb to serial this device cannot start code 10 fix for windows. Prolific Usb-To-Serial Comm Port Version 3.3.2.105 Mac Mini EveryĬhip Rev.From there just follow the prompts and you should be up and running in moments. What you need to do after installing the older drivers is go to the properties for the device in your device manager, go to Update Driver Software, Browse My Computer, then Let Pick from a List and select the older version of the driver and hit next. In my case I didn’t even know I had a knock off but I downloaded the older drivers and installed them and voila, I was up and running!Īnd just another quick tip, since if you’re here you’ve probably already installed the newer drivers and your system will default to those each time you try to plugin the device. With a bit more digging I found out that this was a common error for knock-off Prolific chips as in recent driver versions they have been blocking cloned or pirated chips. However I could not get it working on any of my personal computers or even my work computer.Īfter receiving the same error on each machine I started to think it wasn’t the device nor the computer but the drivers.

I recently dug an old PL2303MDL programmer out of a tackle box of electronics and tried to get it working so I could flash some Sonoff devices with tasmota firmware.
