Driver Details

HLDS CT10N 12.7 Tray BD-Combo Firmware Update

This package provides the HLDS CT10N 12.7 Tray BD-Combo Firmware Update and is supported on OptiPlex, Inspiron Desktop, Vostro Notebook and Latitude models that are running the following Windows Operating Systems: XP, Vista and Windows 7.

Fixes & Enhancements

- Not Applicable.

- Enhanced support for Win 7.


Version A103, A01


Removable Storage

Release date

13 May 2010

Last Updated

21 Mar 2014



Available formats

File Format:Hard-Drive
File Name:HLDS
Download Type:HTTP
File Size: 2MB
Format DescriptionThis file format consists of an archive of files that may be decompressed to a directory on the hard drive. The installation can then be done from that directory.
To ensure the integrity of your download, please verify the checksum value.
Not available
Not available

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 Vista, 64-bit
Windows XP
Windows XP, 64-bit

Applies to

CT10N 12.7 Tray BD-Combo

Installation instructions

Hard Drive Installation (File Extractions Only) Instructions

1.Click Download File, to download the file.
2. When the File Download window appears, click Save or Save this program to your hard drive.

1. Browse to the location where you downloaded the file and double-click the new file.
2. Follow the remaining prompts to perform the update.

Important Information

1. Please close other application before updating.
2. While firmware is updating, don't turn off the computer.
3. Please reboot the computer after the firmware update is completed.
My Download List-#1 (0 )

Drivers help and tutorials

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.​

My download lists

My download lists enables you to create and save lists of drivers to install at a later time. Lists can only be saved by logging into your existing account or creating a new one, and selecting “Save this list.”
Learn more
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).