Sealevel Systems, Inc. Ultra-COMM 8.422.PCIe: PCIe 8 Port RS-422/5 7802e driver download and installation

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

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

1. Download the driver setup file for Sealevel Systems, Inc. Ultra-COMM 8.422.PCIe: PCIe 8 Port RS-422/5 7802e driver from the location below. This download link is for the driver version 3.7.4 dated 2018-06-15.
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3. Start the driver installation file from a Windows account with the highest privileges (rights). If your User Access Control Service (UAC) is enabled then you will have to accept of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which should be quite straightforward. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the fresh driver, it is as simple as that.
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This driver is digitally signed.
The file size of this driver is 16314 bytes (15.93 KB)
This driver received an average rating of 4.9 stars out of 72950 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. The easy way: using DriverMax to install Sealevel Systems, Inc. Ultra-COMM 8.422.PCIe: PCIe 8 Port RS-422/5 7802e 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 with 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 PC.
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3. Take a look at the list of detected driver updates. Search the list 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. Enjoy using the updated driver! :)
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