- #Prolific usb to serial comm port windows 10 driver pdf#
- #Prolific usb to serial comm port windows 10 driver install#
Follow the instructions to complete the installation. Download the file to a folder on your hard drive, and then run (double-click) it to unzip the set of files. July for the ones from the download page) and so Windows prefers it over them. Format Description: This file contains a compressed (or zipped) set of files. The problem is probably that the non-working driver is the newest (September 2021 vs. I had only one other entry, a "ser2pl.inf" version " 3.8.40.0".ĭisconnect the device, and "pnputil /delete-driver oemXY.inf" with the INF file you located in the previous step.Ĭonnect the device again, and it should work, at least, it does for me. Formal submit driver for Windows 10 Redstone 5 IOT. Then "pnputil /enum-drivers", and in the output look for Prolific drivers other than the ones from the previous step. Prolific USB-to-Serial Comm Port COM3 - Driver Download Vendor: Product: Prolific USB-to-Serial Comm Port COM3. It will add the two driver packages to the driver store and tell you what oemXY.inf files it has assigned to them.
#Prolific usb to serial comm port windows 10 driver install#
What I did is this:įirst install the downloaded driver by unpacking the zip file and "pnputil /add-driver *.inf /subdirs /install" (the /install is probably not necessary) from the extracted "Win11_DCHU" directory.
#Prolific usb to serial comm port windows 10 driver pdf#
Read PDF Elm327 Usb Interface Drivers For Windows 10 8 1 ECU Config is a. Getting it installed is a bit tricky, it seems. If the FTDI, Silicon Labs or Prolific USB drivers do not work for your scanner, its most likely you need this driver FoCCCus Central ECU Config Edit has been developed to provide the same features of the ELMConfig program, but for the Ford Focus MK3 (2011 2016) owners.
From there just follow the prompts and you should be up and running in moments. There is a working driver at, a bit down the page listed as "DCHU (for PC Vendors)". 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.