Download and install B&B Electronics Model USOPTL4DR driver

Model USOPTL4DR is a USB Universal Serial Bus device. The developer of this driver was B&B Electronics. The hardware id of this driver is USB/VID_0856&PID_AC19; this string has to match your hardware.

1. B&B Electronics Model USOPTL4DR - install the driver manually

1. Download the driver setup file for B&B Electronics Model USOPTL4DR driver from the link below. This is the download link for the driver version 2.08.28 released on 2013-01-18.
2.  
3. Run the driver installation file from a Windows account with the highest privileges (rights). If your UAC (User Access Control) is running then you will have to accept of the driver and run the setup with administrative rights.
4.  
5. Go through the driver installation wizard, which should be pretty straightforward. The driver installation wizard will analyze your PC for compatible devices and will install the driver.
6.  
7. Shutdown and restart your PC and enjoy the fresh driver, it is as simple as that.
8.  

This driver is digitally signed by B&B Electronics.
Driver file size: 443554 bytes (433.16 KB)
Driver rating 4.6 stars out of 26384 votes.
This driver is fully compatible with the following versions of Windows:

• This driver works on Windows 2000 64 bits
• This driver works on Windows Server 2003 64 bits
• This driver works on Windows XP 64 bits
• This driver works on Windows Vista 64 bits
• This driver works on Windows 7 64 bits
• This driver works on Windows 8 64 bits
• This driver works on Windows 8.1 64 bits
• This driver works on Windows 10 64 bits
• This driver works on Windows 11 64 bits

2. Using DriverMax to install B&B Electronics Model USOPTL4DR 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, not just this one. How easy can you install a driver with DriverMax? Let's follow a few steps!

1. Start DriverMax and press on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your PC.
2.  
3. Take a look at the list of driver updates. Search the list until you locate the B&B Electronics Model USOPTL4DR driver. Click the Update button.
4.  
5. Finished installing the driver!
6.