Sealevel Systems, Inc. SIO-104.Ultra: PC-104 4 Port RS-232/422/5 Port 2 how to download and install the driver

SIO-104.Ultra: PC-104 4 Port RS-232/422/5 Port 2 is a Ports device. The developer of this driver was Sealevel Systems, Inc.. MF/ISA_3541_DEV1 is the matching hardware id of this device.

1. Sealevel Systems, Inc. SIO-104.Ultra: PC-104 4 Port RS-232/422/5 Port 2 driver - how to install it manually

1. Download the driver setup file for Sealevel Systems, Inc. SIO-104.Ultra: PC-104 4 Port RS-232/422/5 Port 2 driver from the link below. This is the download link for the driver version 3.7.3 released on 2017-07-31.
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3. Start the driver setup file from a Windows account with administrative rights. If your User Access Control (UAC) is started 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 pretty 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 updated driver, it is as simple as that.
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This driver is digitally signed.
Download size of the driver: 83033 bytes (81.09 KB)
This driver was rated with an average of 4.9 stars by 89969 users.
This driver will work for 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 install Sealevel Systems, Inc. SIO-104.Ultra: PC-104 4 Port RS-232/422/5 Port 2 driver using DriverMax

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 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 driver updates. Scroll the list down until you find the Sealevel Systems, Inc. SIO-104.Ultra: PC-104 4 Port RS-232/422/5 Port 2 driver. Click the Update button.
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5. Finished installing the driver!
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