Driver Details

Synaptics VMM2320 MST HUB Firmware Update

This package provides Synaptics VMM2320 MST HUB Firmware Update and is supported on Latitude E5440/E5540 that are running the following Windows Operating System: Windows 7, Windows 8 and Windows 8.1

Fixes & Enhancements

Fixes:
- Display offset issues seen with certain Sony and Panasonic projectors.

Enhancements:
- Not Applicable.

Version

Version A05, A05

Category

Video

Release date

22 Oct 2014

Last Updated

08 Jan 2015

Importance

Available formats

File Format:Hard-Drive
File Name:Synaptics_Hub_FW_A05_E5x40_Ver2_22_setup_ZPE.exe
Download Type:HTTP
File Size: 1 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.
MD5:
22d32ef514daa338717ed8662a02219a
SHA1:
fc7a79a7f03442c52afaa804d0a212434c26890e
SHA-256:
174f5e22e618c064ab4e7fbbe29a9f4e93bbd9745f261e2225d33e35d1d7e2b7

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

Supported Operating Systems
Windows 7, 32-bit
Windows 7, 64-bit
Windows 8, 32-bit
Windows 8, 64-bit
Windows 8.1, 32-bit
Windows 8.1, 64-bit
Installation instructions
Download Update:

1. Click Download File to download the file.
2. When the File Download window appears, click Save this program to disk and click OK. The Save In: window appears.
3. From the Save In: field, click the down arrow then click to select Desktop and click Save. The file will download to your desktop.
4. If the Download Complete window appears, click Close. The file icon appears on your desktop.

Prepare system:
For Latitude E5440, E5540:
[NOTE: This update is only for E5440/E5540 configurations that include a dock/APR. If your configuration does not include a dock/APR, this update is not for you, do not proceed]
1. System must be docked. Must have monitor connected to the dock (can be VGA, DisplayPort or DVI monitor)
2. Boot the system into OS

Install
1. Double-click the new icon on the desktop labelled Synaptics_Hub_FW_E5x40_A05_ver2_22_ZPE.exe
2. The Self-Extracting window appears and prompts you to extract or unzip to C:\DELL\DRIVERS\6KYWW. Writedown this path so the executable file, Synaptics_Hub_FW_E5x40_A05_ver2_22.exe, can be found later.
3. The Self-Extraction results window appears.
4. Click OK.
5. Press the OK button when the notification prompt pops up.
6. The current firmware version and the upgrade version will pop up. Press the button to continue.
7. The upgrade process will start. A percentage bar will show update progress.
8. Restart your system after the upgrade process is complete.
Important Information
** NOTE: If your configuration does *not* include a dock/APR, this update is not for you **
1. Have the system docked. Make sure you have a DP, DVI or VGA monitor connected to the dock
2. Boot the system into OS, click executable file on desktop.
3. Press the OK button when the notification prompt pops up.
4. The current firmware version and the upgrade version will pop up. Press the button to continue.
5. The upgrade process will start. A percentage bar will show update progress
6. Restart your system after the upgrade process is complete.
x
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.

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).