Sealevel Systems, Inc. ULTRA COMM 422: ISA 4 Port RS-5/422 with Auto Enables Port 2 how to download and install the driver

ULTRA COMM 422: ISA 4 Port RS-5/422 with Auto Enables Port 2 is a Ports hardware device. This Windows driver was developed by Sealevel Systems, Inc.. MF/ISA_3440_DEV1 is the matching hardware id of this device.

1. Sealevel Systems, Inc. ULTRA COMM 422: ISA 4 Port RS-5/422 with Auto Enables Port 2 driver - how to install it manually

1. Download the driver setup file for Sealevel Systems, Inc. ULTRA COMM 422: ISA 4 Port RS-5/422 with Auto Enables Port 2 driver from the link below. This is the download link for the driver version 3.7.3 dated 2017-07-31.
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3. Run the driver installation file from a Windows account with administrative rights. If your UAC (User Access Control) is enabled 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 quite easy to follow. 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, as you can see it was quite smple.
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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 installed by many users and received an average rating of 4 stars out of 90187 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 422: ISA 4 Port RS-5/422 with Auto Enables Port 2 driver

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

1. Open DriverMax and press 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 detected driver updates. Scroll the list down until you find the Sealevel Systems, Inc. ULTRA COMM 422: ISA 4 Port RS-5/422 with Auto Enables Port 2 driver. Click the Update button.
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5. That's it, you installed your first driver!
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