Prolific usbtoserial driver page 5 windows 7 help forums. Pl2303 usb serial adapter drivers prolific serial adapter driver prolific pl 2303 usb to serial prolific 2303 vista prolific usb to serial bridge cable prolific usb serial drivers prolific usb serial. Pl2303 windows driver download prolific technology. Jun 10, 2018 usb host prolific pl2303 serial driver below are some bullet points. Usb serial adapter rs232 serial adapter usb serial rs485. Prolific usb to serial driver has anyone found a version of this driver to work on w7. How to manually install prolific prolific usb to serial comm port driver. Pl2303 serial port couldnt open device, some information will be missing device descriptor. Login as guest with the password guest and choose usb serial. Pl 2303 usb serial adapter drivers prolific serial adapter driver prolific pl 2303 usb to serial prolific 2303 vista prolific usb to serial bridge cable prolific usb serial drivers prolific usb serial.
Prolific usbtoserial bridge, prolific usbtoserial comm port. 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. This video will shows you step by step how to resolve the prolific usb rs232 pl2303 issue for windows 8. Pl2303 usb to serial bridge chip family driver for windows 7 and 8. Computer driver update prolific usbtoserial comm port. I click to watch the status and it ends with the message. Open source drivers are included in linux kernels 2.
Prolific usb to serial driver windows 10 device drivers. Prolific pl2303 usbtoserial bridge chip family windows driver. It also uses the prolific pl2303 chip and has the same vid and pid 067b 2303. This is device id of prolific usb to serial bridge. Cables with ftdi chipsets are compatible with all windows drivers. Use this driver only to fix gps device detected as microsoft serial ballpoint issue. These have support for the prolific 2303 chipset, and recognize the plug and play ids of the plugable adapter. Prolific pl2303 usbtoserial port adapter driver fails to. Prolific launches android sdk for usb serial devices. Google android os is also based on linux kernel so it also includes pl2303 drivers. This is hps official website that will help automatically detect and download the correct drivers free of cost for your hp computing and printing products for windows and mac operating system. Pl2303ta usb to serialuart bridge controller prolific. Pl 2303 usb to serial adapter installation manual page 4 4.
Pl2303 usbtoserial bridge chip family driver for windows 7 and 8. The pl2303sa provides a convenient smallfactor solution for connecting an rs232like fullduplex asynchronous serial device txrx only to any usb host. Usb serial controller vid 067b pid 2303 5 286c18f 0 2 driver 15. Pl2303 usb to serial bridge h, hx, x installshield driver setup program v3. Compatible with unsupported endoflife microchip versions pl2303hxa and. Prolific usb to serial driver code 10 fix prolific pl2303. Prolific usbtoserial fix official solution to code 10. Prolific pl2303 driver setup installer for windows 7 and 8 32bit and 64bit thinkcentre m72e, m92, m92p, m93, m93p. Hp usb to serial port adapter software and driver downloads. Each time you turn your computer off, the latest driver is reloaded due to windows autoupdate or if you unplug and plug again the device into usb port. This allows you to use a usb port in your computer to a rs232 type devices such as pointofsale terminals, serial modems as well as industrial equipment.
Windows detects i inserted the usb and displays the searching for drivers dialog. Windows will now load the newest prolific driver 3. Pl2303 usbtoserial bridge chip family driver for windows. Please visit the prolific pl2303 driver download page for all other operating system options. Pl2303 usbtoserial bridge chip family driver for windows 7. Prolific usb to serial windows 7 x64 drivers download the driver version must say 2. Connecting to a usb port on your computer or usb hub, the usb serial adapter instantly adds a rs232, or rs422, or rs485 serial communication port to your system. Prolific pl2303 driver setup installer for windows 7 and. How to change the com port for a usb serial adapter on windows 7, 8, 8. Prolific also prohibits the distribution of any pl drivers. Prolific usb to serial this device cannot start code 10. Prolific usbtoserial comm port windows 10 microsoft. Prolific usbtoserial comm port windows 10 microsoft community.
Pl2303 windows driver download usb to uart rs232 serial. Emulates a com port or an ethernet device, that generates a serial. Prolife driver usb vid 067b pid 2303 rev 0202 software downloads. Please be warned that counterfeit fake pl2303hx chip rev a usb to serial controller ics using prolifics trademark logo, brandname, and device drivers. Pl2303ta usb to rs232 db9 serial driver usb driver. Prolific usb to serial driver download for windows 10 7 8. Cant get prolific usb to seriel driver to work hi there i have 2 cables witch is usb to seriel one of the cables installes fine with the prolific driver. Prolific pl2303 drivers download for windows 10, 8, 7, xp. The pl2303ra chipset from prolific can be found in a number of devices. Prolific usb to serial driver not working on windows 10. Handshake problems or data errors can be caused by a number of issues including usb port power management which. This is for a usb to serial adapter which has no brand, but only a model number of gmus03. I dont recommend other vendors for these devices because whql drivers are few and far between.
Device or core chip manufacturer is prolific technology inc. Here you will find useful tools, utilities and diagnostics software for serial communication, including drivers and user manuals for all our products. 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. Downldoad free driver updates for prolific usb to serial comm port also known as. Aug 02, 2018 prolific usb to serial driver code 10 fix. Indeed, when installing w10, the device driver for pl2303 is the latest. This adapter is designed for connections to cellular phones, pdas, digital cameras, modems, or isdn terminal adapters through your usb port. There are several vendors of usb to serial adaptors that use the prolific pl2303 chipset. Pl2303 usb to serial adapter user installation manual. Apr 22, 2019 the pl2303ta is a usb to serial bridge controller from prolific. Jul 30, 2019 downldoad free driver updates for prolific usbtoserial comm port also known as.
Prolific usb to serial driver code 10 fix prolific pl. The windows rt and surface usb device compatibility story. Usb to serial bridge h, hx, x installshield driver setup program. This device cannot start code 10 no driver installed for this device. This is a more friendly xp driver from the taiwan manufacturer site for pl 2303 usb to serial bridge h, hx, x installshield driver setup program v2. Download prolific usb to serial driver for windows. Pl2303ta usb to serialuart bridge controller prolific usa. Pl 2303 usb to serial bridge h, hx, x installshield driver setup program v3. Sio smartio usb to uart serial printer pl2303 windows driver download pl2303 windows driver download usb to uart rs232 serial download file.
Follow directions in device manager to download the correct driver the three solutions listed in this article have proven to be quite helpful in fixing a prolific usb to serial driver not working on windows 10. Prolific pl2303 drivers download for windows 10, 8, 7, xp, vista. Doubleclick the pl2303 windows driver installer program the prolific driver will ask you to install the pl2303 usbtoserial driver will be. Prolific pl 2303 driver setup installer for windows 7 and 8 32bit and 64bit thinkcentre m72e, m92, m92p, m93, m93p. The chipset provides usb to straightthrough rs232 serial connectivity at baud rates up to 128kbps. Prolific fullspeed usb to serial bridge controller pl2303hxchip rev a and pl2303x chip rev a will be phased out eol at the end of october, 2012.
Download the latest drivers, firmware, and software for your hp usb to serial port adapter. Usb to rs232 db9 serial 9 pin adapter prolific pl2303. Plugable usb to rs232 db9 serial adapter prolific pl2303hx. 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. Prolific prolific usb to serial comm port how to download and install the driver prolific usb to serial comm port is a ports device. Installing the plugable usb to rs232 db9 serial adapter on windows 7. Screenshot of files installation screenshots prolific pl2303 usb to uart rs232 serial driver file name.
Nov 07, 2017 downloading usb to serial ch340 prolific driver for window 7,8,8. Download and install prolific prolific usbtoserial comm. Windows should detect the driver as prolific usbtoserial comm port. Multithreaded tty is an easy to use high performance rs232 serial terminal program.
Usb serial controller vid 067b pid 2303 5 286c18f 0 2 14. When prompted for the driver location of the device, click browse and refer to the usb to serial driver disk or folder drive. There is also an explanation here usb to rs232 driver which also uses a prolific usb driver. I ended up writing this post when i connected the prolific usb to serial device to my windows 7 64bit os and installed the officially downloaded driver and found that it is not working and windows has. There are several vendors of usb to serial adaptors that use the prolific pl2303 chipset i dont recommend other vendors for these devices because whql drivers are few and far between. Ppl2303 playing with some cheap usb to rs converters which use counterfeit pl chips i found a pl2303 gps in acm code which was sitting there from initial release. Prolific usb to serial comm port com4 failed in device manager it shows a question mark. Download driver prolific pl2303 usb to uart rs232 serial driver version 3. By taking advantage of the usb bus, the usb serial adapter makes it easier than ever to add serial ports and serial devices to your system with easy plugandplay and hot plug features. Driver can autodownload via windows update windows 7, 8, 8. The usb to db9 provides a connection between an available usb port and the more traditional rs232 serial port found on many devices.
872 562 91 1448 1252 343 630 1495 737 1259 984 743 271 492 1428 568 899 1531 735 565 358 739 1246 1206 83 1043 257 1360 1532 413 505 478 998 1484 1347 895 86 318 425 424 690 1211 835 676 204