2303 driver usb

Connect the device again, and it should work, at least, it does for me. The problem is probably that the non-working driver is the newest September vs. July for the ones from the download page and so Windows prefers it over them.

But won't Windows update put the newer driver back again? Can I prevent that from happening? Windows 11 update loaded Prolific PL driver 3. I had to go to Prolific website and load their current driver 3. Don't install Windows update for Prolific or it will change it back.

This worked for me. Downloaded the driver, ran the install it removed the older version. Ran installer again and error for my comm port is now gone. Do you know of a way that it doesnt keep going to the new PL driver? It works for me too ,I try the new version and didnt see it , but after installing a couple of times it works. Also I uninstall the previous version before. Products 72 Special Topics 41 Video Hub Most Active Hubs Microsoft Teams.

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Download the latest Prolific PL 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.

Browse the list below to find the driver that meets your needs. To see more matches, use our custom search engine to find the exact driver. It is a software utility that will find the right driver for you - automatically.

The device driver for PL is the latest version. Usb To Serial Converter Driver. Prolific Technologies Inc. The installation of the file offered here installs a program Folder name 'Old' is download from Pharos website.

This driver definately It took me three days to find this driver.