Adaptec Sun STK RAID EXT - two ways of downloading and installing the driver

Sun STK RAID EXT is a SCSI Adapter hardware device. The Windows version of this driver was developed by Adaptec. The hardware id of this driver is PCI/VEN_9005&DEV_0285&SUBSYS_0287108E; this string has to match your hardware.

1. How to manually install Adaptec Sun STK RAID EXT driver

1. You can download from the link below the driver installer file for the Adaptec Sun STK RAID EXT driver. The archive contains version 7.4.0.30850 released on 2013-11-15 of the driver.
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3. Run the driver installer file from a user account with the highest privileges (rights). If your User Access Control (UAC) is running please accept of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which will guide you; it should be quite easy to follow. The driver setup wizard will scan your PC and will install the right driver.
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7. When the operation finishes restart your PC in order to use the updated driver. It is as simple as that to install a Windows driver!
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This driver is not digitally signed.

This driver was installed by many users and received an average rating of 3 stars out of 92422 votes.

2. How to install Adaptec Sun STK RAID EXT driver using DriverMax

The most important 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 easy can you install a driver using DriverMax? Let's take a look!

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 detected driver updates. Scroll the list down until you find the Adaptec Sun STK RAID EXT driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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