Driver for Adaptec Adaptec AAR-1225SA Serial ATA HostRAID Controller - downloading and installing it

Adaptec AAR-1225SA Serial ATA HostRAID Controller is a SCSI Adapter device. This Windows driver was developed by Adaptec. The hardware id of this driver is PCI/VEN_1095&DEV_0244; this string has to match your hardware.

1. Install Adaptec Adaptec AAR-1225SA Serial ATA HostRAID Controller driver manually

1. You can download from the link below the driver installer file for the Adaptec Adaptec AAR-1225SA Serial ATA HostRAID Controller driver. The archive contains version 1.6.12091.0 dated 2012-10-26 of the driver.
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3. Run the driver installer file from a user account with administrative rights. If your UAC (User Access Control) is running please confirm the installation of the driver and run the setup with administrative rights.
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5. Go through the driver installation wizard, which will guide you; it should be quite easy to follow. The driver installation wizard will scan your PC and will install the right driver.
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7. When the operation finishes restart your computer 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 digitally signed by Adaptec.
The file size of this driver is 234623 bytes (229.12 KB)
This driver was installed by many users and received an average rating of 5 stars out of 90685 votes.
This driver is compatible with 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. The easy way: using DriverMax to install Adaptec Adaptec AAR-1225SA Serial ATA HostRAID Controller 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. How can you install a driver using DriverMax? Let's take a look!

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.
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3. Take a look at the list of driver updates. Scroll the list down until you locate the Adaptec Adaptec AAR-1225SA Serial ATA HostRAID Controller driver. Click the Update button.
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5. That's it, you installed your first driver!
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