Sealevel Systems, Inc. Ultra-COMM 4.422.PCIe: PCI Express 4 Port RS-422/5 7402e Port 1 how to download and install the driver

Ultra-COMM 4.422.PCIe: PCI Express 4 Port RS-422/5 7402e Port 1 is a Ports hardware device. This Windows 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_0001_DEV0.

1. Install Sealevel Systems, Inc. Ultra-COMM 4.422.PCIe: PCI Express 4 Port RS-422/5 7402e Port 1 driver manually

1. You can download from the link below the driver installer file for the Sealevel Systems, Inc. Ultra-COMM 4.422.PCIe: PCI Express 4 Port RS-422/5 7402e Port 1 driver. The archive contains version 3.7.3 released on 2017-07-31 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 started please 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 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. 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..
Download size of the driver: 83033 bytes (81.09 KB)
This driver was rated with an average of 4.3 stars by 29753 users.
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. Installing the Sealevel Systems, Inc. Ultra-COMM 4.422.PCIe: PCI Express 4 Port RS-422/5 7402e Port 1 driver using DriverMax: the easy way

The most important 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, not just this one. How can you install a driver with DriverMax? Let's see!

1. Open DriverMax and press on the yellow button that says ~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 available driver updates. Search the list until you find the Sealevel Systems, Inc. Ultra-COMM 4.422.PCIe: PCI Express 4 Port RS-422/5 7402e Port 1 driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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