ATTO Technology, Inc. ATTO Celerity FC-81EP Fibre Channel Adapter how to download and install the driver

ATTO Celerity FC-81EP Fibre Channel Adapter is a SCSI Adapter device. This driver was developed by ATTO Technology, Inc.. In order to make sure you are downloading the exact right driver the hardware id is PCI/VEN_11F8&DEV_8031&SUBSYS_003D117C.

1. Install ATTO Technology, Inc. ATTO Celerity FC-81EP Fibre Channel Adapter driver manually

1. Download the setup file for ATTO Technology, Inc. ATTO Celerity FC-81EP Fibre Channel Adapter driver from the link below. This download link is for the driver version 1.95.4000.6000 released on 2016-11-01.
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3. Run the driver setup file from a Windows account with administrative rights. If your UAC (User Access Control) is running then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which should be pretty easy to follow. The driver setup wizard will scan your PC for compatible devices and will install the driver.
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7. Restart your PC and enjoy the updated driver, as you can see it was quite smple.
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This driver is digitally signed by the manufacturer.
Driver file size: 389433 bytes (380.31 KB)
This driver was rated with an average of 4.6 stars by 99226 users.
This driver will work for the following versions of Windows:

• 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. Using DriverMax to install ATTO Technology, Inc. ATTO Celerity FC-81EP Fibre Channel Adapter driver

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

1. Start DriverMax and press on the yellow button named ~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 ATTO Technology, Inc. ATTO Celerity FC-81EP Fibre Channel Adapter driver. Click on Update.
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5. That's all, the driver is now installed!
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