Driver for Exar Corporation USB UART Ch D - downloading and installing it

USB UART Ch D is a Ports device. The developer of this driver was Exar Corporation. USB/VID_04E2&PID_1403&REV_0004 is the matching hardware id of this device.

1. Install Exar Corporation USB UART Ch D driver manually

1. Download the setup file for Exar Corporation USB UART Ch D driver from the link below. This is the download link for the driver version 2.5.0.0 dated 2018-07-30.
2.  
3. Run the driver installation file from a Windows account with administrative rights. If your User Access Control Service (UAC) is running then you will have to accept of the driver and run the setup with administrative rights.
4.  
5. Go through the driver setup wizard, which should be quite straightforward. The driver setup wizard will scan your PC for compatible devices and will install the driver.
6.  
7. Shutdown and restart your computer and enjoy the updated driver, it is as simple as that.
8.  

Exar Corporation applied a digital signature to this driver.
File size of the driver: 62017 bytes (60.56 KB)
Driver rating 4.8 stars out of 25206 votes.
This driver was released for the following versions of Windows:

• This driver works on Windows 2000 32 bits
• This driver works on Windows Server 2003 32 bits
• This driver works on Windows XP 32 bits
• This driver works on Windows Vista 32 bits
• This driver works on Windows 7 32 bits
• This driver works on Windows 8 32 bits
• This driver works on Windows 8.1 32 bits
• This driver works on Windows 10 32 bits
• This driver works on Windows 11 32 bits

2. Installing the Exar Corporation USB UART Ch D driver using DriverMax: the easy way

The advantage of using DriverMax is that it will install the driver for you in the easiest possible way and it will keep each driver up to date, not just this one. How easy can you install a driver with DriverMax? Let's see!

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.
2.  
3. Take a look at the list of detected driver updates. Search the list until you locate the Exar Corporation USB UART Ch D driver. Click on Update.
4.  
5. Enjoy using the updated driver! :)
6.