Adaptec Adaptec AIC-785x PCI SCSI Controller driver download and installation

Adaptec AIC-785x PCI SCSI Controller is a SCSI Adapter device. This driver was developed by Adaptec. In order to make sure you are downloading the exact right driver the hardware id is PCI/VEN_9004&DEV_5578.

1. Install Adaptec Adaptec AIC-785x PCI SCSI Controller driver manually

1. Download the setup file for Adaptec Adaptec AIC-785x PCI SCSI Controller driver from the link below. This download link is for the driver version 5.5.5.0 dated 2006-06-21.
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3. Run the driver setup 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.
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5. Go through the driver setup wizard, which should be quite straightforward. The driver setup wizard will scan your PC for compatible devices and will install the driver.
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7. Shutdown and restart your computer and enjoy the new driver, as you can see it was quite smple.
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This driver was not digitally signed.

This driver received an average rating of 3.4 stars out of 50046 votes.

2. Using DriverMax to install Adaptec Adaptec AIC-785x PCI SCSI Controller driver

The advantage of using DriverMax is that it will install the driver for you in just a few seconds and it will keep each driver up to date. How can you install a driver using DriverMax? Let's see!

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.
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3. Take a look at the list of available driver updates. Scroll the list down until you find the Adaptec Adaptec AIC-785x PCI SCSI Controller driver. Click on Update.
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5. That's it, you installed your first driver!
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