Adaptec Adaptec AIC-7901 - Ultra320 SCSI how to download and install the driver

Adaptec AIC-7901 - Ultra320 SCSI is a SCSI Adapter hardware device. The developer of this driver was Adaptec. The hardware id of this driver is PCI/VEN_9005&DEV_800F; this string has to match your hardware.

1. Manually install Adaptec Adaptec AIC-7901 - Ultra320 SCSI driver

1. Download the driver setup file for Adaptec Adaptec AIC-7901 - Ultra320 SCSI driver from the location below. This is the download link for the driver version 7.00.00.12 released on 2010-01-28.
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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 enabled then you will have to accept of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which should be pretty straightforward. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the updated driver, as you can see it was quite smple.
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There is no digital signature available for this driver.

Driver rating 3.4 stars out of 32810 votes.

2. How to use DriverMax to install Adaptec Adaptec AIC-7901 - Ultra320 SCSI driver

The advantage of using DriverMax is that it will setup the driver for you in just a few seconds and it will keep each driver up to date, not just this one. How easy can you install a driver with DriverMax? Let's follow a few steps!

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.
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3. Take a look at the list of driver updates. Search the list until you locate the Adaptec Adaptec AIC-7901 - Ultra320 SCSI driver. Click the Update button.
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5. That's all, the driver is now installed!
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