Download and install Schweitzer Engineering Laboratories, Inc. SEL R 3390E4 Diagnostics driver

SEL R 3390E4 Diagnostics is a SELhardwareClass device. The Windows version of this driver was developed by Schweitzer Engineering Laboratories, Inc.. The hardware id of this driver is MF/SEL-3390E4-DIAG; this string has to match your hardware.

1. Schweitzer Engineering Laboratories, Inc. SEL R 3390E4 Diagnostics - install the driver manually

1. Download the setup file for Schweitzer Engineering Laboratories, Inc. SEL R 3390E4 Diagnostics driver from the location below. This is the download link for the driver version 1.1.49152.1 released on 2016-07-27.
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3. Start the driver setup 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 installation wizard, which should be pretty easy to follow. The driver installation wizard will analyze 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, as you can see it was quite smple.
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This driver is digitally signed by the manufacturer.
Size of this driver: 1699359 bytes (1.62 MB)
This driver was rated with an average of 4.3 stars by 74329 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 use DriverMax to install Schweitzer Engineering Laboratories, Inc. SEL R 3390E4 Diagnostics driver

The advantage of using DriverMax is that it will setup the driver for you in the easiest possible way and it will keep each driver up to date, not just this one. How can you install a driver with DriverMax? Let's follow a few steps!

1. Start DriverMax and push 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 available driver updates. Search the list until you find the Schweitzer Engineering Laboratories, Inc. SEL R 3390E4 Diagnostics driver. Click on Update.
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5. That's it, you installed your first driver!
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