Download the latest Prolific PL2303 driver for your computer's operating system. All downloads available on this website have been scanned by the latest anti-virus software and are guaranteed to be virus and malware-free.
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Popular Driver Updates for Prolific PL2303
Prolific also prohibits the distribution of any PL-2303 drivers (including download links) without written permission from Prolific. Prolific advices end-users to only purchase vendor branded cable products with company name contact information for service and support. Chip Name: PL2303. Ugreen USB to RS232 DB9 Serial Male Converter Adapter Cable is designed to connect serial devices such as DB9 equipped PCs, cash register, barcode scanners, label writers, digital cameras, serial modems, routers, palm PCs, and ISDN Terminal Adapters that communicate through COM port.
Pl2303 Prolific Driver Download
Hi,
I'm afraid that there is no solution...
There is lot's of people reporting problems with W10 and Prolific devices (based on popular PL2303 adapter). Myself, I've the same problems with scrolling LED Badges, and USB to COM dongles. All this devices use a PL2303 to provide a connection to an USB port, but inside, they are RS232-like interface build (and appear as a COM port in your operating system). When you plug the device into USB, it is well recognized by W10 and it try to load the Prolific driver. This work fine, but looking at the configuration panel, you will then notice that there is an error code 10 and the driver is not working properly.
Of course, you can try to manually update the driver at Prolific site:
But, look carefully on this page and you will read an important notice in RED :
Pl2303 Driver Download Windows 10
Windows 8/8.1/10 are NOT supported in PL-2303HXA and PL-2303XEOL (End Of Life) chip versions.
Usb Prolific Driver For Windows 10 Download
This is clear: if your device is using an old chip version of PL2303, the drivers not works with W10 (and W8).
As many people, you probably upgrade directly from W7 to W10, and sure, don't know that this problem was already present with W8. It's a shame from Prolific to not support this devices, because they are still used (my LED badges are less than a year old, and use EOL PL-2303 HX). Prolific's guys are fun when they said : 'Prolific recommends to use PL-2303HXD (HX Rev D) or PL2303TA chip.' . Hey, but I can't do that myself !!!
Download Mac Driver Pl2303
I don't want to send my devices to trash because they are too old (less than a year !) to be supported by W10.
May be, a solution will be to use the old W7 drivers version into W10. Not tested... I will try... Comments are closed.
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December 2020
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