Solution for driver prolific pl2303 windows compatibility problem. The most common location for this chipset can be found in the usb to rs232 bridge controller which you will find in the startech 2 port usb to rs232 serial db9 adapter cable. We have downloads available for all major chipsets ftdi, prolific, and oxford. Programma di installazione driver prolific pl2303 per. Counterfeit ic products show exactly the same outside chip markings but generally are of poor quality and causes windows driver compatibility issues. Check the prolific usb to serial driver on windows. Both will be replaced by the new pl2303ta which is pin to pin compatible with pl2303hxa and pl2303xa pcb. If you are also interested you can purchase a ftdi based usb serial adapter drivers for windowsor a prolific based usb to serial adapter. The pl2303tb provides a convenient solution for connecting an rs232 like fullduplex asynchronous serial device and gpio to any universal serial bus usb capable host.
Prolific provides perfect solution to connect your legacy peripherals and application to any usb host platform. Prolific pl2303 driver setup installer for windows xp 32bit thinkcentre m72e, m92, m92p prolific pl2303 driver setup installer for windows xp 32bit thinkcentre m72e, m92, m92p. Download prolific usb to serial driver for windows 10 7 8 8. Assuming youve successfully downloaded and unzipped the profilic windows 88. The first thing would be to find out what chip for the usb communication had builtin these elm327 usb. My puxing px777 plus radios can be programmed using a usb programming cable. Counterfeit ic products show exactly the same outside chip markings but generally are. Inf file before you are able to successfully install the correct driver. Please be warned that counterfeit fake pl2303hx chip rev a usb to serial controller ics using prolific s trademark logo, brandname, and device drivers, were being sold in the china market. This is the prolific software driver and additional utilities required for managing and connecting the pl2303 device to the pc. Our pl2303 code 10 fix program will remove all incompatible drivers, make a change in the registry so that windows can never update the driver without your permission, and install the version 3. The pl2303 driver installer program will now install the prolific drivers. Prolific usb to serial driver pl2303 wont work with windows.
Windows 10 is not supported in pl2303hxa xa eol endoflife chip versions. If you are also interested you can purchase a ftdi based usb serial adapter drivers for windows or a prolific based usb to serial adapter. You can find the driver for this cable listed below as the prolific usb to serial driver on this. Now close the installer program when it is installed. See this article for advice on how to start the device manager. Dec 21, 20 prolific usb to serial comm port linux driver prolific technology usb serial driver linux when you connect usb or serial to usb to your linux device and if it recognises the usb but a in a little different manner e. Pl2303 usb to serial driver by prolific should i remove it. There is also an explanation here usb to rs232 driver which also uses a prolific usb driver. The driver thats running would need to be the prolific 3. Prolific pl2303 driver setup installer for windows xp. Run or doubleclick the pl 2303 driver installer program. Prolific pl2303 drivers download for windows 10, 8, 7, xp, vista. After dismounting one of them and see the inscription pl2303hx on the serial communication chip, i went to the manufacturers page where i found the following driver information for this chip. Should i remove pl2303 usb to serial driver by prolific.
Prolific pl2303 driver setup installer for windows 7 and 8 32bit and 64bit thinkcentre m72e, m92, m92p, m93, m93p. Aug 02, 2018 the best 64bit driver i have found that works with all the prolific adapters is old version 3. Prolific recommends to buy pl2303hxd hx rev d chip or newer generation chip versions. This is the prolific software driver and additional utilities required for managing and connecting the pl 2303 device to the pc. Dec 24, 2014 there are a number of prolific serial drivers and these have been listed below. Download prolific technology pl 2303 usb to serial adapter driver 1. Jun 30, 2018 even vendors selling their usb to serial adapters are baffled.
Please be warned that counterfeit fake pl2303hx chip rev a usb to serial controller ics using prolifics trademark logo, brandname, and device drivers, were being sold in the china market. Nov 07, 2017 downloading usb to serial ch340 prolific driver for window 7,8,8. On my mac, i run a virtual windows 7 installation under vmware fusion. When you plug the device into usb, it is well recognized by w10 and it try to load the prolific driver.
Download prolific usb to serial driver for windows 10 7 8. Pl2303ra usb to serial driver the pl2303ra chipset from prolific can be found in a number of devices. Prolific usb to serial driver code 10 fix prolific pl2303. 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 mixedmode hall sensor solutions. Or click here to download the latest pl2303 usbtoserial windows driver. This device cannot start code 10 no driver installed for this device. Sio smartio usb to uart serial printer pl2303 windows driver download pl2303 windows driver download usb to uart rs232 serial download file.
Prolific also prohibits the distribution of any pl 2303 drivers including download links without written permission from prolific. While you cant be so sure what the exact problem is there are solutions you can adopt to fix the issue once and for all. Prolific usbtoserial comm port windows 10 microsoft. Download prolific technology pl2303 usb to serial adapter. A quick note on installing the prolific pl2303 usbtoserial driver under windows 7.
Download prolific technology pl2303 usb to serial adapter driver 1. Prolific pl2303 drivers download for windows 10, 8, 7, xp. The chip in it is actually a prolific pl 2303 chip. Please refer to the pl2303ta pcn, datasheet, and migration guide for more information. Programma di installazione driver prolific pl2303 per windows 7 e 8 32 e 64 bit thinkcentre m72e, m92, m92p, m93, m93p. Prolific usb to serial driver not working on windows 10. Pl 2303 usb to serial adapter installation manual page 3 1. Nov 07, 2016 however, if you didnt have a previous driver installed that worked, youll have to go through the process of removing any pl2303 driver installation programs,the actual driver files, and the information. Prolific also prohibits the distribution of any pl2303 drivers including download links without written permission from prolific. Windows will now load the newest prolific driver 3.
These have support for the prolific 2303 chipset, and recognize the plug and play ids of the plugable adapter. Lenovo yoga ultrabook convertible rta new radio like a work card may 25, powered by drupal and drupal theme created with prolific 3. Purpose of this article is to guide you on how to fix the prolific usb to serial driver issue with common cheap units. Apr 22, 2019 the pl2303ra chipset from prolific can be found in a number of devices.
Prolific does not sell cables with prolific brand and packaging. The 6in1 programming software is only available for windows. Download driver prolific pl2303 usb to uart rs232 serial driver version 3. Installing the pl2303 usbtoserial driver under windows 7. Prolific fullspeed usb to serial bridge controller pl2303hx chip rev a and pl2303x chip rev a will be phased out eol at the end of october, 2012. Prolific usb serial as you can see the driver is installed but with an exclamation mark to indicate a problem. The installshield wizard will be displayed to inform you that the pl 2303 usb to serial driver will be installed on your computer. If there is a yellow warning triangle under ports or other devices, you have an incompatible driver and need to continue.
Screenshot of files installation screenshots prolific pl2303 usb to uart rs232 serial driver file name. Prolific advices endusers to only purchase vendor branded cable products with company name contact information for service and support. Prolific usb to serial driver windows 10 device drivers. The usb driver is outdated the usb driver is missing or even a corrupted driver. Due to prolific usb serial chip clones found in generic usb programming cables, an older driver is required in lieu of the one supplied by windows. Installing the unsupported profilic usbtoserial adapter. The adapter uses the standard usb prolific vid and pid of 0. Prolific pl2303 driver setup installer for windows 7 and. Open source drivers are included in linux kernels 2. The driver will install and your fake pl2303 prolific converter will be.
The prolific driver will ask you to install the pl2303 usbtoserial driver will be installed on your computer. Prolific usb to serial driver pl2303 wont work with windows 10 i use a garmin etrex gps with a rs 232 serial socket and after installing the prolific usb to serial driver with windows 7, my emap application, memory map connected with my gps. Read on to find quick fixes to resolve the problem. The pl2303tb is a low cost and high performance usbtoserialgpio bridge controller. Prolific usbtoserial fix official solution to code 10. Prolific offers complete usb to serial uartrs232 and usb to printer interface bridge solution for windows, mac, linux, and android platform. Should i remove pl 2303 usb to serial driver by prolific. This is for a usb to serial adapter which has no brand, but only a model number of gmus03. If the prolific usb to serial drivers below do not work then see the usb to rs232 driver for more information as it uses more than one option. Aug 02, 2018 prolific usb to serial driver code 10 fix.
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