Nautilus Hyosung MCU78 driver download and installation

MCU78 is a Nautilus Hyosung USB Devices hardware device. The Windows version of this driver was developed by Nautilus Hyosung. The hardware id of this driver is USB/VID_1a75&PID_4278; this string has to match your hardware.

1. Manually install Nautilus Hyosung MCU78 driver

1. Download the setup file for Nautilus Hyosung MCU78 driver from the link below. This download link is for the driver version 1.4.0.0 released on 2016-06-21.
2.  
3. Run the driver installation file from a Windows account with administrative rights. If your User Access Control (UAC) is running then you will have to accept of the driver and run the setup with administrative rights.
4.  
5. Follow the driver setup wizard, which should be quite easy to follow. 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 is digitally signed by Nautilus Hyosung.
Driver file size: 241498 bytes (235.84 KB)
This driver received an average rating of 4.1 stars out of 85652 votes.
This driver was released for 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 Nautilus Hyosung MCU78 driver

The 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 can you install a driver with DriverMax? Let's see!

1. Open DriverMax and click on the yellow button named ~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 Nautilus Hyosung MCU78 driver. Click on Update.
4.  
5. Finished installing the driver!
6.