Sealevel Systems, Inc. SIO-104.5: PC-104 4 Port RS-422/5 Port 2 how to download and install the driver

SIO-104.5: PC-104 4 Port RS-422/5 Port 2 is a Ports device. This driver was developed by Sealevel Systems, Inc.. The hardware id of this driver is MF/ISA_3543_DEV1; this string has to match your hardware.

1. Install Sealevel Systems, Inc. SIO-104.5: PC-104 4 Port RS-422/5 Port 2 driver manually

1. Download the setup file for Sealevel Systems, Inc. SIO-104.5: PC-104 4 Port RS-422/5 Port 2 driver from the link below. This download link is for the driver version 3.7.3 released on 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 accept of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which should be quite easy to follow. The driver setup wizard will scan your PC for compatible devices and will install the driver.
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7. Shutdown and restart your computer and enjoy the new driver, as you can see it was quite smple.
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This driver was not digitally signed.

This driver was installed by many users and received an average rating of 3.8 stars out of 30040 votes.

2. Using DriverMax to install Sealevel Systems, Inc. SIO-104.5: PC-104 4 Port RS-422/5 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 can you install a driver using DriverMax? Let's take a look!

1. Open DriverMax and push 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 detected driver updates. Scroll the list down until you locate the Sealevel Systems, Inc. SIO-104.5: PC-104 4 Port RS-422/5 Port 2 driver. Click on Update.
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5. That's all, the driver is now installed!
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