Prolific USB To Serial Driver Download V2.0.5 For Windows

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Prolific USB To Serial Driver

This article aims to deliver information about how to download Prolific USB to Serial Driver for Windows XP, 7, 8, and 10. Here we will give you a brief introduction about the driver and the steps to download and install it on your personal computer.

Prolific USB to Serial Driver For Windows

A Prolific USB to Serial Driver is a driver used to connect the Prolific USB to Serial Adapter to a personal computer. It helps the Windows Operating System understand the adapter’s language and encodes a computer’s commands to the adapter. For smooth usage of the adapter, you need to install the right driver for your PC. 

Features Of PL-2303 Windows Driver 

Allows connecting to different serial devices

The USB-to-Serial adapter helps a user to connect to different serial devices. You can connect card readers using it very easily. Digital cameras are also connected to a computer using this serial adapter. You can even connect PDAs and modems using this adapter.

High-speed data transfer

This adapter is helpful in high data transfer. It saves time and helps users avoid risks and hassles in inserting any serial device with a computer. You can configure the traditional port using this adapter easily.

Easy in use

You can connect your serial devices very easily using this adapter. Many laptops do not have ports that have ports for many devices which we need to connect to our computer. In case you want to connect your SD card with your computer and your computer does not have a port for that, use this device.

Downloading Prolific USB-to-Serial Driver 

To download the driver’s setup file, go to the official website of Prolific USB to Serial Adapter and find the download link for the driver. You can also download the setup file from any other internet source.

Once you are done with downloading the setup, find the downloads of your PC. Before downloading the setup, please confirm the Windows OS. Different setups will be available for different Windows OS. A different setup will be available for 7, 8, 10, and XP.  

The setup file of the driver will be downloaded in a zip form named PL2303. Extract the file to your desired location. After extracting the file, you are done downloading the file. 

Now you have to install the downloaded file of the driver. Run the setup of the downloaded file, and the installation wizard will open. You need to follow the steps appearing on your screen until the install is finished. Click on the finish button once the installation is completed.

Additonal Informationa

File NamePL23XX_Prolific_DriverInstaller_v205.zip
Category USB Driver
Supported OSWindows
LicenseFree
Uploaded By WindowsDrivers
Published DatedFebruary 3, 2021
Latest version2.0.5
Size10MB

FAQs About PL-2303 USB-to-Serial Driver

What is the Prolific USB-to-Serial Adapter?

It is a device used to connect different serial devices to a computer or laptop. The USB-to-Serial adapter helps a user to connect to different serial devices. You can connect card readers using it very easily. Digital cameras are also connected to a computer using this serial adapter. You can even connect PDAs and modems using this adapter.

Why my Prolific USB to Serial Driver does not work?

There can be many reasons for the non-working of the driver or serial adapter. If your drivers are not installed properly, the adapter might not connect to the computer. In this case, it will not connect the respective serial device to the computer.

Sometimes, when you update your driver but your Windows is outdated, both cannot go compatible with each other. In this case, you have to update your Window. Further, when you update our Window, files of the driver also get affected. It means that if your drivers are not working after you have updated your Windows, then you probably need to reinstall the drivers on your laptop or computer.

Another reason can be you have not installed the compatible driver for your computer. Please prefer checking the OS of your computer and the version of your Windows before downloading the driver. If these methods do not make your serial adapter work, there might be an external issue in the cables or the adapter’s chips.

How to Download or Update Prolific (PL2303) USB-to-Serial Driver?

Here you need to replace the outdated driver with an updated driver. To download the updated driver, go to the official website of Prolific USB to Serial Adapter and find the download link for the driver.

You can also download the setup file from any other internet source. Once you are done with downloading the setup, find the downloads of your PC. Before downloading the setup, please confirm the Windows OS. Different setups will be available for different Windows OS.

A different setup will be available for 7, 8, 10, and XP. The setup file of the driver will be downloaded in a zip form named PL2303. Extract the file to your desired location. After extracting the file, you are done downloading the file.

Now you have to install the downloaded file of the driver. Run the setup of the downloaded file, and the installation wizard will open. You need to follow the steps appearing on your screen until the install is finished. Click on the finish button once the installation is completed

How to Update Prolific USB-to-Serial Driver via Device Manager

This method is a safer way to update your driver. If you see an exclamation mark on the icon of the Prolific USB –to-serial driver, it means that there is a problem with the driver. 

Updating it will for sure resolve the issue. Open the Device Manager. Launch the “Ports (COM & LPT)” category in the device manager and right-click on the Prolific USB-to-Serial Comm Port (COM 5). 

You will find an option to update named Update Driver. Now click on Search automatically for updated driver software. The Windows will start searching for the update of the driver will install the updated version.

How to Uninstall the Driver Prolific USB-to-Serial Driver?

Follow the below steps to uninstall Driver on your PC:
Step 1:
Find the Device Manager on your PC. Please open it
Step 2:
Now, find the option of Ports (COM & LPT) and open it.
Step 3:
By opening the above-mentioned, you will see all the USB drives you have installed.
Step 4:
Right-click on the respective USB-to-Serial you want to delete and click on the option of Uninstall.

Summary

A prolific USB to Serial Driver is a software needed to connect the prolific USB-to-serial adapter to a computer or laptop. The adapter is used to connect different types of serial devices to the computer.

The PL2303 Windows driver helps a computer understand the adapter’s language and helps the adapter understand a computer’s commands.

An adapter cannot work properly if the driver is outdated, not installed properly, or is not compatible with the Windows OS. You need to be very careful while downloading the driver.

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