Download and install Sealevel Systems, Inc. Ultra-COMM 8.422.PCIe: PCI 8 Port RS-422/5 7802e Port 4 driver

Ultra-COMM 8.422.PCIe: PCI 8 Port RS-422/5 7802e Port 4 is a Ports hardware device. This driver was developed by Sealevel Systems, Inc.. In order to make sure you are downloading the exact right driver the hardware id is MF/PCI_E802_DEV3.

1. Manually install Sealevel Systems, Inc. Ultra-COMM 8.422.PCIe: PCI 8 Port RS-422/5 7802e Port 4 driver

1. You can download from the link below the driver installer file for the Sealevel Systems, Inc. Ultra-COMM 8.422.PCIe: PCI 8 Port RS-422/5 7802e Port 4 driver. The archive contains version 3.7.3 dated 2017-07-31 of the driver.
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3. Start the driver installer file from a user account with the highest privileges (rights). If your User Access Control (UAC) is enabled 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 analyze your computer and will install the right driver.
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7. When the operation finishes shutdown and restart your PC in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
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This driver is digitally signed by Sealevel Systems, Inc..
The file size of this driver is 83033 bytes (81.09 KB)
Driver rating 4.4 stars out of 29426 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. How to use DriverMax to install Sealevel Systems, Inc. Ultra-COMM 8.422.PCIe: PCI 8 Port RS-422/5 7802e Port 4 driver

The most important 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 using 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 computer.
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3. Take a look at the list of driver updates. Scroll the list down until you locate the Sealevel Systems, Inc. Ultra-COMM 8.422.PCIe: PCI 8 Port RS-422/5 7802e Port 4 driver. Click on Update.
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5. That's it, you installed your first driver!
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