Prolific Usb To Serial Driver
Prolific Usb To Serial Comm Port (com3) may sometimes be at fault for other drivers ceasing to function These are the driver scans of 2 of our recent wiki members* *Scans were performed on computers suffering from Prolific Usb To Serial Comm Port (com3) disfunctions. 1) Download a driver (Ex. Prolific usb to rs232) 2) Right click on the setup and choose troubleshoot compatibility or run it as a program that is compatible for earlier version of windows 3) Install Driver.
Hi, Thank you for posting your query on Microsoft Local community. I would suggest you to operate Equipment and gadget troubleshooter and verify if it assists: n.
Type troubleshooting in the search bar, click on troubleshooting. Click on on Equipment and Audio, click on on Equipment and Devices.
Adhere to the methods from the sorcerer to operate the troubleshooter. For reference: Install USB 3.0 and some other USB products Hope this details assists and let us know the standing of the concern we will become glad to assist you. Regards, Yaséer. Hi, I'meters afraid that there is usually no option. There is definitely lot's of individuals reporting complications with Watts10 and Legendary gadgets (centered on popular PL2303 adapter).
Myself, I've the same problems with scrolling Directed Badges, ánd USB to C0M dongles. AIl this devices use a PL2303 to offer a link to an USB slot, but within, they are RS232-like interface construct (and appear as a COM slot in your operating program). When you plug the gadget into USB, it is certainly well acknowledged by W10 and it consider to fill the Legendary driver. This function great, but searching at the construction board, you will then observe that there will be an error code 10 and the driver will be not operating properly. Of program, you can try to manually up-date the driver at Prolific web site: But, appear meticulously on this web page and you will examine an essential see in RED: Home windows 8/8.1/10 are NOT supported in PL-2303HXA and PL-2303X (Finish Of Life) chip versions. This is certainly obvious: if your device is using an old chip version of PL2303, the motorists not functions with Watts10 (and W8).
As numerous people, you probably upgrade directly from W7 to Watts10, and certain, don't understand that this problem was currently existing with W8. It'h a pity from Prolific to not help this products, because they are usually still used (my Directed badges are usually less than a year old, and make use of EOL PL-2303 HX). Legendary's men are enjoyment when they said: ' Prolific recommends to use chip.' Hey, but l can't do that myself!!! I wear't need to send out my products to junk because they are usually too aged (less than a 12 months!) to end up being backed by Watts10. May be, a solution will end up being to use the older W7 motorists edition into W10. After testing.
Present THE Remedy! Indeed, when setting up W10, the device driver for PL-2303 is the latest version. You can verify it, making use of the construction panel: view the COM and LPT area, you should have the 'ProIific USB-to-SeriaI Comm (COM X)'. Click on properties, and obtain the details: the version driver (ser2pI.sys or sér2pl64.sys) should become something like 3.6.78.350 but this one particular doesn'capital t work anymore with aged PL-2303 hardware. Sometimes, setting up the most recent edition of drivers solve the problem, but in this case, this is certainly the contrary.
The latest version doesn'capital t work any longer with aged equipment, and you require to downgrade thé driver. If yóu have got previously utilized the PL-2303 (with Watts7) and up grade to Watts10, it's basic because the previous variations of the motorists are still on your pc. To downgrade, make use of the construction panel, choose COM and LPT and correct click on: the 1st option should be 'update driver' (or something comparable: sorry, but I've the German version, and wish my interpretation is easy to understand). On the following windows, choose the minute choice 'Look for a drivér on my computer'.
Another home windows show up, and select the bottom part choice: 'choose from a checklist on my pc'. You should now have got a checklist showing all variations of the driver accessible.
By illustration: - Prolific USB-to-Serial Comm Port Version: 3.3.3.114 - Legendary USB-to-Serial Comm Interface Version: 3.4.48.272 - Legendary USB-to-Serial Comm Slot Edition: 3.6.78.350 You should select the outdated 3.3 (from 2009). Afterwards version, like 3.4 or 3.6 report error program code 10.
I possess tried with 3.3.2.102 and 3.3.3.114 and both functions with previous PL-2303 HXA/X hardware. If you put on't have the aged versions of motorists, you can attempted to set up them from the minidisc supplied with your product. On mine, I have two applications (32 and 64 bits) called 'PL-2303 WIN7 Driver Installer.exe'. Release this program, it will install the driver.
But, as quickly as you connect the device on USB interface, you Watts10 will revert to the most recent edition (3.6). If you view the configuration screen, you will observe the COM slot coming Okay, but then switch off because of mistake 10.
It don't care, because the older version can be now accessible in the list, and you can continue as talked about above. Once manually arranged, the gadget driver remain in the 3.3 release. Analyzed on W10 household and professional, 32/64 pieces. The answer for older PL-2303 HXA/Times: use a driver release old than 3.4.
Edit: The procedure above functions, but only temporary. Each time you switch your computer off, the latest driver is reloaded due to windows auto-update (ór if you unpIug and connect again the gadget into USB slot). To prevent that, a latest turnaround exist and has been published by Microsoft. It'beds a tool named wushowhide.diagcab ('Show and Hide Revise'). It allow to prevent the auto-updaté for a particular program or driver (ProIific in our situation).
For even more informations and where tó download this device, consider a look at this post: I possess tested it and it work great. The just problem with it, is usually that, it refill the most recent driver when you connect the device on a never ever used USB slot. So, if you modify location of link, you should manually set the driver tó 3.3, but you have to perform that just the very first time you used this port.
Next time, the driver remain to 3.3 and by no means enhance to 3.6. Acquired the same difficulties after Get10 clean install. My gadget had nick edition PL-2303XA/HXA which according Prolific is certainly EOL and stopped as of WIN8.
Bought brand-new device with PL-2303HXD chip, regarding Prolific supports WIN10 (32/64bit). Installed driver v3.6.81.357 09/04/15. All regarding Prolific 'PL2303 USB-to-Serial Bridge Chip Household Windows Drivers Installer Consumer Guide. But error still persists!!!!!!!!!!!! My gadget concerned can be a GlobalSat USB Gps navigation Receiver type BU-353-T4 with SiRF Celebrity IV Gps navigation chipset.
In the meantime action regarding this guide was successful: ' If you have an older version of the SiRFDémo, uninstall it ánd restart your personal computer. (.Skip this step if you have got the present one.) Download and install this most recent version (3.87): Run the Sirf Demo software.
Prolific Usb To Serial Driver For Windows 10 Pro
Connect your gadget, select the right COM slot, and choose the 4800 baud price. Go to Action >Open Data Source. Next, go to Actions >Change to SiRF Process. Then, move to Action >Switch to NMEA Protocol.
In the pop-up home window, choose the 4800 baud rate under the Baud Price and click Send. Close the Sirf Demo software program.' Remark: - Verify if newer s/w is definitely available.
Do exactly as referred to above and don't click on or change anything. This tool is usually for profs.
The GPS Receiver functions perfectly now under Win10 and the Prolific driver v. 3.6.81.357 (04SEP2015).
Article credit score will go to: - Objective of this content is usually to help you on how to FIX the 'ProIific USB-to-SeriaI' driver concern with common cheap systems. In overview, this write-up is certainly for: Windows XP, Home windows 7, Windows 8, Home windows 8.1 and Windows 10.
Works on 32/64-little bit. And it includes problem of: Prolific PL-2303 Motorist Fix (VID067BPID2303) Car owner concern will display inside your Gadget Supervisor like this: (Observe in over picture, yellow triangle next tó 'Prolific USB-tó-Serial Comm Port (COM X)'. That indicates appropriate driver edition is not really set up.) And if yóu double-click ón it, you wiIl notice: (Notice in over picture, Code 10 error. This verifies you require to install correct driver document.) Issue will furthermore may display communications like this:. 'This Gadget cannot start (Code 10)'. 'No driver set up for this device'. 'Gadget driver was not successfully set up' Available forum options to this issue are half-baked.
Actually vendors promoting their 'USB tó Serial' adapters are usually baffled. Main lead to of this problem will be because the gadget you have contains a counterfeit 'Legendary' nick (China and taiwan clone).
The fake chip use the exact same Vendor Identity (VID067B) and Item ID (PID2303) - as the genuine Prolific chips. To solve this intellectual violation - initial Prolific corporation modified their newest drivers to make the fake adapters useless. Regrettably this decision also makes all previously adapters inoperative.
The Prolific 64-little bit motorists that Microsoft materials via Windows Update, Versions 3.4.67.325, 3.4.25.218, 2.1.51.238 and 3.4.62.293 - will not really function with most adapters and therefore shows the generic 'Program code 10' mistake. Or you may obtain no mistake at all, but your device will still not work. If your adapter has been operating prior to going to Windows Up-date, you can 'roll back' to the prior installed driver ánd all will end up being well as soon as again. However if you didn't have got a prior driver set up that proved helpful - you'll have to proceed through the process of getting rid of any PL-2303 driver installation applications, the actual driver data files, and the details (.INF) file, BEFORE you are capable to successfully install the right driver. (What worsens this concern is definitely that there are numerous 'Legendary Driver Removal Equipment' that do not function correctly.) And Home windows 8, 8.1 and Screen 10 are usually arranged by default to immediately up-date your drivers without your permission or also notifying you of the up-date. So no matter how numerous times you eliminate the driver data files and reboot - the following time you insert the USB-Tó-Serial adapter, Windows puts the newest non-working edition again. Only 64-little bit driver I possess ever discovered that works with all thé 'Prolific' adapters can be Version 3.3.2.102.
Below installer system will remove all of the incompatible motorists - make a transformation so that Windows can never upgrade the driver without your acceptance - and set up the Version 3.3.2.102 suitable drivers. Windows 64-bit Repair:. All Home windows 64-bit operating techniques including Home windows 10.
Prolific USB to Serial Adapter. Device using PL-2303 H/HXA/HX/X edition chips. Car owner Edition: 3.3.2.102. Motorist Time: 09/29/08. Backed device Identification and product strings:.
Prolific Usb To Serial Port Driver
VID067BPID2303 for 'Prolific USB-to-Serial Comm Slot' Measures:. Download and conserve the 'PL230364bit Installer.exe' by clicking. Unplug all USB-To-Serial adapters from your computer - and double-cIick on 'PL230364bitInstaller.exe'. When it prompts you, put in one (1) of your USB-To-Serial adapters and click 'Continue'. Reboot your personal computer.
Troubleshooting: You must adhere to ever step in the procedure in specific purchase. If you still get an error after running the PL-230364bitInstaller.exe and your gadget is plugged in - proceed to Home windows Device Supervisor.
Windows Vista/7/8/10: Control Screen » Program » Gadget Manager. Home windows XP: Handle Board » System » 'Hardware' tabs » Device Supervisor. Scroll straight down to Ports (Com LPT) ánd double-click ón 'Prolific USB-tó-Serial Comm Port (COM#)'. In the Properties Window, Click on 'Drivers'. The 'Motorist Edition' must state '3.3.2.102' went out with 09/24/08.
If not, after that the right driver will be not installed. Unplug thé USB-To-SeriaI adapter and run the 'PL230364bitInstaller.exe' once again - pursuing the instructions precisely until the correct driver seems. Home windows 32-little bit Fix:. All Windows 32-little bit operating systems from XP upward.
Prolific USB tó Serial Adapter. Device using PL-2303 L/HXA/HX/X edition chips. Drivers Edition: 2.0.2.8.
Car owner Time: 11/20/07. Supported device Identification and item strings:.
VID067BPID2303 for 'Prolific USB-to-Serial Comm Port' Measures:. Download and Conserve the 'PL-2303Driver Installer.exe' by clicking. Run the installer program.
If it provides a choice to remove the driver, then choose to eliminate the current 'bad' driver. Then run the installer again to install the right driver.
Troubleshooting:. If you still obtain an error after operating the PL-2303DriverInstaller.exe and your gadget is plugged in, go to the Home windows Device Manager.
Windows Vista/7/8/10: Handle -panel » System » Gadget Manager. Home windows XP: Handle Panel » Program » 'Equipment' tab » Device Supervisor.
Scroll straight down to Slots (Com LPT) ánd double-click ón 'Prolific USB-tó-Serial Comm Port (COM#)'. In the Attributes Window, Click on 'Motorist'. The 'Car owner Edition' must say '2.0.2.8' out dated 11/20/07. If not, then the proper driver is certainly not installed. Unplug thé USB-To-SeriaI adapter and run the 'PL2303DriverInstaller.exe' again, pursuing the instructions until appropriate driver shows up in Gadget Manager. Removal of this tool: The Prolific 32-little bit PL-2303DriverInstaller will be a 'Program' file and thus set up to your pc and must stay.
If you need to delete it - make use of the Home windows 'Uninstall a Program' or 'Include or Eliminate System' function - however this will furthermore uninstall the driver itself. Essential terms: Sabrent, SBT-USC1Meters, Prolific, PL-2303, PL2303, USB to Serial, VID067B, PID2303, Code 10.