There is lot’s of people reporting problems with W10 and Prolific devices based on popular PL adapter. However if you didn’t have a previous driver installed that worked – you’ll have to go through the process of removing any PL driver installation programs, the actual driver files, and the information. Prolific recommends following vendor cable brands: Prolific advices end-users to only purchase vendor branded cable products with company name contact information for service and support. Website Design by Alvitr. The latest version doesn’t work anymore with old hardware, and you need to downgrade the driver. So, if you change place of connection, you should manually set the driver to 3.
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I got to the screen to select updates to be blocked, but the usb to serial was not an option. Once manually set, the device driver remain in the 3. The “Driver Version” must say “3. There is usb vid 067b pid 2303 of people reporting problems with W10 and Prolific devices based on popular PL adapter.
We issue this warning to all our customers and consumers to avoid confusion and false purchase. If your adapter was working prior to going to Windows Update, you can “roll back” to the previous installed driver and all will be well once again. In reply to FelixHitz’s post on December 1, What worsens this issue is that there are many “Prolific Driver Removal Tools” that do not work properly. Hi, Thank you usb vid 067b pid 2303 posting your query on Microsoft Community.
Run the installer program.
USB Serial Adapter Drivers Page
I have tried with 3. If not, then the correct driver is not installed. If you want to delete it – use the Windows “Uninstall a Program” or “Add or Remove Program” feature – however this will also uninstall the driver itself.
For more informations and where to download 23303 tool, take a look at this article: Below installer program will remove all of vi incompatible drivers — make a change so that Windows can never update the driver without your approval — and install the Ksb 3. Notice in above picture, Code 10 error. Unfortunately this decision also renders all earlier adapters inoperative.
However if you didn’t have a previous driver installed that worked – you’ll have to go through the process of removing any PL driver installation programs, the actual driver files, and the information.
Of course, you can try to manually update the driver at Usb vid 067b pid 2303 site: Counterfeit IC products show exactly the same outside chip markings but generally are of poor quality and causes Windows driver compatibility issues Yellow Mark Error Code 10 in Device Manager.
Please be warned that selling counterfeit products are illegal and punishable by civil and criminal courts according to the trademark, copyright, and intellectual properties laws and regulations. OmarGimenez Replied on November 22, Good Way Technology Co. How do I fix it? Mohammed Yaseer Replied 23003 August usb vid 067b pid 2303, It don’t care, because the old version is now available in the list, and you can proceed as mentioned above.
Download and install this latest version 3.
Hi, I’m afraid that there is no solution Had the same troubles after WIN10 clean install. Next time, the driver remain to 3.
PROLIFIC USB-TO-SERIAL COMM PORT WINDOWS 10 – Microsoft Community
Close the Sirf Demo software. I don’t want to send my devices to trash because they are too old less than a year!
It allow to inhibit the auto-update for a particular program or driver Prolific in our case. You can check it, using the configuration panel: Connect your device, choose the correct COM port, and select the baud rate.
In the meantime action according this guideline was successful: Hey, but I can’t do that myself!!!