Keyspan Keyspan USB 2.0 4-Port Serial Adapter USA49WG - two ways of downloading and installing the driver

Keyspan USB 2.0 4-Port Serial Adapter USA49WG is a USB Universal Serial Bus hardware device. This driver was developed by Keyspan. The hardware id of this driver is USB/VID_06cd&PID_0131; this string has to match your hardware.

1. Keyspan Keyspan USB 2.0 4-Port Serial Adapter USA49WG driver - how to install it manually

1. You can download from the link below the driver setup file for the Keyspan Keyspan USB 2.0 4-Port Serial Adapter USA49WG driver. The archive contains version 3.7.0.0 dated 2007-01-01 of the driver.
2.  
3. Run the driver installer file from a user account with the highest privileges (rights). If your User Access Control (UAC) is enabled please accept of the driver and run the setup with administrative rights.
4.  
5. Follow the driver installation wizard, which will guide you; it should be quite easy to follow. The driver installation wizard will scan your PC and will install the right driver.
6.  
7. When the operation finishes restart your computer in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
8.  

There is no digital signature available for this driver.
Driver file size: 0 bytes (0 B)
This driver was installed by many users and received an average rating of 3.7 stars out of 39465 votes.

2. How to use DriverMax to install Keyspan Keyspan USB 2.0 4-Port Serial Adapter USA49WG driver

The most important advantage of using DriverMax is that it will setup the driver for you in the easiest possible way and it will keep each driver up to date. How easy can you install a driver using DriverMax? Let's see!

1. Open DriverMax and press on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your PC.
2.  
3. Take a look at the list of driver updates. Scroll the list down until you find the Keyspan Keyspan USB 2.0 4-Port Serial Adapter USA49WG driver. Click the Update button.
4.  
5. Finished installing the driver!
6.