AUTO INSTALLEDThis file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.
This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.
This package provides the Windows/DOS based PLDS DH-4B1S SATA HH 4X BD-RE Firmware Update and is supported on Dimension Desktop, Inspiron Desktop, Precision, Studio Desktop, Studio XPS Desktop, Vostro Desktop and XPS Desktop models that are running the following Windows Operating Systems: XP and Vista.
This 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.
MD5:
c50d5ddeb94f20c663ecc79a063e8b5b
SHA1:
Not available
SHA-256:
Not available
Sign in to Windows as an admin to use automatic scan. If your're already signed in as an admin and seeing this message, please reboot.Your system is managed by your IT admin and features might be limited.
Find more updates. Use SupportAssist to find all the latest driver updates for your device.
Fixes & Enhancements
Fixes - Not Applicable Enhancements - Improved read compatibility with CPRM media - Improved play ability of Blu-ray movie
Dell Technologies highly recommends applying this important update as soon as possible. The update contains critical bug fixes and changes to improve functionality, reliability, and stability of your Dell system. It may also include security fixes and other feature enhancements.
Windows based firmware flash update for PLDS DH-4B1S BD-RE 1. Download and unzip the HB1_7D16.zip into your desktop. 2. In HB1_7D16 folder, please search for the Windows folder. 3. In Windows folder, please make sure you have the administrator right, and double click on 7D16WIN.EXE 4. Click on Update button. This may take as long as two minutes. Please wait for the process to complete. 5. You should see Firmware has been updated successfully 6. Windows must restart to complete this operation, please save all data and click on "Now". DOS based firmware flash update for PLDS DH-4B1S BD-RE 1. Unzip the HB1_7D16.zip into your bootable USB key. 2. In Dos folder, just type 7D16DOS.EXE. 3. Please select "1" (assume this is the only optical drive) and wait for 2 minutes. 4. You should see Firmware update successfully! 5. Windows must restart to complete this operation, press "Yes".