Prolific Prolific PL2303GL USB Serial COM Port driver download and installation

Prolific PL2303GL USB Serial COM Port is a Ports device. This driver was developed by Prolific. USB/VID_067B&PID_23A3&REV_0405 is the matching hardware id of this device.

1. Manually install Prolific Prolific PL2303GL USB Serial COM Port driver

1. You can download from the link below the driver installer file for the Prolific Prolific PL2303GL USB Serial COM Port driver. The archive contains version 5.1.3.0 released on 2021-11-10 of the driver.
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3. Run the driver installer file from a user account with the highest privileges (rights). If your User Access Control (UAC) is running please confirm the installation of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which will guide you; it should be quite easy to follow. The driver setup wizard will analyze your computer and will install the right driver.
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7. When the operation finishes shutdown and restart your computer in order to use the updated driver. It is as simple as that to install a Windows driver!
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This driver was not digitally signed.

Driver rating 3.6 stars out of 86612 votes.

2. The easy way: using DriverMax to install Prolific Prolific PL2303GL USB Serial COM Port driver

The advantage of using DriverMax is that it will setup the driver for you in just a few seconds and it will keep each driver up to date. How can you install a driver with DriverMax? Let's follow a few steps!

1. Start DriverMax and click on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your computer.
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3. Take a look at the list of available driver updates. Scroll the list down until you find the Prolific Prolific PL2303GL USB Serial COM Port driver. Click on Update.
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5. That's all, the driver is now installed!
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