Download and install Aliyun, Inc. YunOS ACB Interface driver

YunOS ACB Interface is a YunOSUsbDeviceClass device. This Windows driver was developed by Aliyun, Inc.. USB/VID_29D5&PID_B44B&MI_01 is the matching hardware id of this device.

1. Aliyun, Inc. YunOS ACB Interface - install the driver manually

1. Download the driver setup file for Aliyun, Inc. YunOS ACB Interface driver from the location below. This download link is for the driver version 1.0.0001.00001 dated 2014-01-13.
2.  
3. Run the driver setup file from a Windows account with administrative rights. If your UAC (User Access Control) is started then you will have to confirm the installation of the driver and run the setup with administrative rights.
4.  
5. Go through the driver installation wizard, which should be quite straightforward. The driver installation wizard will analyze 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.  

This driver was not digitally signed.
File size of the driver: 0 bytes (0 B)
Driver rating 4 stars out of 76860 votes.

2. Using DriverMax to install Aliyun, Inc. YunOS ACB Interface driver

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 easy can you install a driver using DriverMax? Let's take a look!

1. Open DriverMax and push on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your PC.
2.  
3. Take a look at the list of available driver updates. Scroll the list down until you find the Aliyun, Inc. YunOS ACB Interface driver. Click on Update.
4.  
5. Finished installing the driver!
6.