Sealevel Systems, Inc. Ultra-COMM 8.422.PCIe: PCIe 8 Port RS-422/5 7802e - two ways of downloading and installing the driver

Ultra-COMM 8.422.PCIe: PCIe 8 Port RS-422/5 7802e is a Multi Port Serial device. This Windows driver was developed by Sealevel Systems, Inc.. The hardware id of this driver is PCI/VEN_1415&DEV_C308&SUBSYS_E802135E.

1. Sealevel Systems, Inc. Ultra-COMM 8.422.PCIe: PCIe 8 Port RS-422/5 7802e driver - how to install it manually

1. You can download from the link below the driver installer file for the Sealevel Systems, Inc. Ultra-COMM 8.422.PCIe: PCIe 8 Port RS-422/5 7802e driver. The archive contains version 3.7.4 dated 2018-06-15 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 running please confirm the installation of the driver and run the setup with administrative rights.
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5. Follow 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. As you can see it was quite smple to install a Windows driver!
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This driver is digitally signed by the manufacturer.
Download size of the driver: 16314 bytes (15.93 KB)
This driver received an average rating of 5 stars out of 97894 votes.
This driver is fully compatible with the following versions of Windows:

• This driver works on Windows 2000 32 bits
• This driver works on Windows 2000 64 bits
• This driver works on Windows Server 2003 32 bits
• This driver works on Windows Server 2003 64 bits
• This driver works on Windows XP 32 bits
• This driver works on Windows XP 64 bits
• This driver works on Windows Vista 32 bits
• This driver works on Windows Vista 64 bits
• This driver works on Windows 7 32 bits
• This driver works on Windows 7 64 bits
• This driver works on Windows 8 32 bits
• This driver works on Windows 8 64 bits
• This driver works on Windows 8.1 32 bits
• This driver works on Windows 8.1 64 bits
• This driver works on Windows 10 32 bits
• This driver works on Windows 10 64 bits
• This driver works on Windows 11 32 bits
• This driver works on Windows 11 64 bits

2. Installing the Sealevel Systems, Inc. Ultra-COMM 8.422.PCIe: PCIe 8 Port RS-422/5 7802e driver using DriverMax: the easy way

The most important advantage of using DriverMax is that it will install the driver for you in just a few seconds and it will keep each driver up to date. How easy can you install a driver using DriverMax? Let's see!

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 available driver updates. Scroll the list down until you locate the Sealevel Systems, Inc. Ultra-COMM 8.422.PCIe: PCIe 8 Port RS-422/5 7802e driver. Click on Update.
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5. That's all, the driver is now installed!
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