Adaptec Adaptec AIC-786X PCI SCSI Controller how to download and install the driver

Adaptec AIC-786X PCI SCSI Controller is a SCSI Adapter hardware device. The Windows version of this driver was developed by Adaptec. PCI/VEN_9004&DEV_6478 is the matching hardware id of this device.

1. How to manually install Adaptec Adaptec AIC-786X PCI SCSI Controller driver

1. Download the driver setup file for Adaptec Adaptec AIC-786X PCI SCSI Controller driver from the location below. This is the download link for the driver version 5.5.5.0 released on 2006-06-21.
2.  
3. Run the driver installation file from a Windows account with the highest privileges (rights). If your UAC (User Access Control) is started then you will have to accept of the driver and run the setup with administrative rights.
4.  
5. Follow the driver installation wizard, which should be quite easy to follow. The driver installation wizard will scan your PC for compatible devices and will install the driver.
6.  
7. Restart your PC and enjoy the updated driver, it is as simple as that.
8.  

This driver was not digitally signed.
The file size of this driver is 0 bytes (0 B)
This driver received an average rating of 3.8 stars out of 10497 votes.

2. How to install Adaptec Adaptec AIC-786X PCI SCSI Controller driver using DriverMax

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, not just this one. How can you install a driver using DriverMax? Let's follow a few steps!

1. Open 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 find the Adaptec Adaptec AIC-786X PCI SCSI Controller driver. Click the Update button.
4.  
5. Enjoy using the updated driver! :)
6.