Indeed, when installing W10, the device driver for PL is the latest version. Click on Hardware and Sound, click on Hardware and Devices. May be, a solution will be to use the old W7 drivers version into W In the Properties Window, Click on “Driver”. Tell us about your experience with our site. The only problem with it, is that, it reload the latest driver when you plug the device on a never used USB port. Prolific will take proper and severe actions to cease and confiscate these counterfeit products.

Uploader: Kiganris
Date Added: 20 April 2004
File Size: 8.30 Mb
Operating Systems: Windows NT/2000/XP/2003/2003/7/8/10 MacOS 10/X
Downloads: 84207
Price: Free* [*Free Regsitration Required]

Run the Sirf Demo prolific serial adapter. Hope this information helps and let us know the status of the issue we will be glad to help you. How do I fix it?

If your adapter was working prior to going to Windows Update, you can prolific serial adapter back” to the previous installed driver and all will be well once again. Each time you turn your computer off, the latest driver is reloaded due to windows auto-update or if you unplug and plug again the device into USB port. Our drivers are “signed” by Microsoft!

I’m afraid that there is no solution If you watch the configuration panel, you will see the COM port coming OK, but then switch off because of error xerial In summary, this article is for: FelixHitz replied on December 1, PC draws its prolific serial adapter from the USB connection Did this solve your problem? PL CheckChipVersion tool program.


Use this item and make custom connector ends in small qualify for testing ada;ter qualifications. In reply to OmarGimenez’s post on Prolific serial adapter 22, And if you double-click on it, you will see: So, if you change place of connection, you should manually set the driver to 3. This article was helpful. Our Tech Guys Can Adalter Prolific’s guys are fun when they said: Of course, you can try to manually update the driver at Prolific site: Prolific serial adapter don’t care, because the old version is now available in the list, and you can proceed as mentioned above.

Or contact our worldwide distributors for other cable product reference and chip samples. FelixHitz replied on December 10, Launch this program, it will install the driver.

USB Serial Adapter Drivers Page

I got to the screen to prolific serial adapter updates to be blocked, but the usb to serial was not an option. Hi Thanks for the information it works a treat. Indeed, when installing W10, the device driver for PL is the latest version. Make sure to click “OK” on all screens.


Plugable USB to RS DB9 Serial Adapter (Prolific PLHX Chipset) – Plugable

This sdapter in other languages x. Prolific recommends following vendor cable brands: Prollific installer program will remove all of the incompatible drivers — make a change so that Windows can never update the driver without your approval — and install the Version 3.

Click on Hardware and Sound, click on Hardware and Devices. There is lot’s of people reporting problems with W10 and Prolific serial adapter devices based prolific serial adapter popular PL adapter. On the next windows, choose the second option “Look for a driver on my computer”.

So no matter how many times you remove the driver files prolific serial adapter reboot – the next time you insert the USB-To-Serial adapter, Windows installs the newest non-working version again.