Driver Details

Dell Legacy I/O Media Bbay Module Driver

This package provides Dell Legacy I/O (Serial, Modem, and NIC) Media Bay Module Driver is supported on Latitude E6420 XFR that is running the following Windows Operating Systems: XP, Vista, Windows 7 and Windows 10.

Fixes & Enhancements

Initial Release


Version V130, A01



Release date

15 Oct 2012

Last Updated

30 Dec 2015


Available formats

File Format:Hard-Drive
Download Type:HTTP
File Size: 2 MB
Format Description:This file contains a compressed (or zipped) set of files. Download the file to a folder on your hard drive, and then run (double-click) it to unzip the set of files. Follow the instructions to complete the installation.
To ensure the integrity of your download, please verify the checksum value.

By downloading, you accept the terms of the Dell Software License Agreement.

Supported Operating Systems
Windows 7, 32-bit
Windows 7, 64-bit
Windows Vista, 32-bit
Windows 10, 32-bit
Windows Vista, 64-bit
Windows XP
Applies to
Dell Legacy I/O Media Bay Module
Installation instructions
1. Shutdown the system
2. Remove DVD media bay module
3. Install Legacy I/O media bay module
4. Boot the system
5. Download and install the Prolific drivers under communications for your operating system from:
6. Download and install the 825xx Network drivers under network for your operating system from:
7. Restart the system
Important Information
The Legacy I/O Module is not hot-swappable and will require a system reboot after installation for connected devices to be recognized.
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Warning: Do not turn off your computer or disconnect from your power source while updating the BIOS or you may harm your computer. During the update, your computer will restart and you will briefly see a black screen.

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This driver has been tested by both the independent software vendor (ISV) and Dell on the operating systems, graphics cards, and application supported by your device to ensure maximum compatibility and performance. Details

Dell recommends applying this update during your next scheduled update cycle. The update contains feature enhancements or changes that will help keep your system software current and compatible with other system modules (firmware, BIOS, drivers and software).