Driver for Advantech USOPTL4DR-2 Port 1 - downloading and installing it

USOPTL4DR-2 Port 1 is a USB Universal Serial Bus device. The developer of this driver was Advantech. USB/VID_0856&PID_AC18&MI_00 is the matching hardware id of this device.

1. How to manually install Advantech USOPTL4DR-2 Port 1 driver

1. You can download from the link below the driver installer file for the Advantech USOPTL4DR-2 Port 1 driver. The archive contains version 2.12.36.4 released on 2021-07-05 of the driver.
2.  
3. Run the driver installer file from a user account with the highest privileges (rights). If your User Access Control Service (UAC) is started please confirm the installation of the driver and run the setup with administrative rights.
4.  
5. Go through 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. It is as simple as that to install a Windows driver!
8.  

This driver is digitally signed.
File size of the driver: 730285 bytes (713.17 KB)
This driver was rated with an average of 4.5 stars by 39031 users.
This driver is 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. Installing the Advantech USOPTL4DR-2 Port 1 driver using DriverMax: the easy way

The most important 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. How can you install a driver with DriverMax? Let's follow a few steps!

1. Start DriverMax and press on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your computer.
2.  
3. Take a look at the list of driver updates. Scroll the list down until you locate the Advantech USOPTL4DR-2 Port 1 driver. Click the Update button.
4.  
5. Enjoy using the updated driver! :)
6.