Download and install Synaptics Synaptics SMBus TouchPad driver

Synaptics SMBus TouchPad is a Mouse hardware device. This driver was developed by Synaptics. The hardware id of this driver is ACPI/SYN320B.

1. Manually install Synaptics Synaptics SMBus TouchPad driver

1. Download the driver setup file for Synaptics Synaptics SMBus TouchPad driver from the location below. This is the download link for the driver version 19.5.35.1 released on 2018-06-12.
2.  
3. Run the driver setup file from a Windows account with administrative rights. If your User Access Control Service (UAC) is started 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 pretty 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 new driver, as you can see it was quite smple.
8.  

This driver was not digitally signed.

Driver rating 4 stars out of 74240 votes.

2. How to use DriverMax to install Synaptics Synaptics SMBus TouchPad driver

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. How can you install a driver with DriverMax? Let's take a look!

1. Start DriverMax and click on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your computer.
2.  
3. Take a look at the list of available driver updates. Scroll the list down until you locate the Synaptics Synaptics SMBus TouchPad driver. Click the Update button.
4.  
5. Finished installing the driver!
6.