TL2000 and TL4000 library and drive firmware and ITDT-DCR.
Library Firmware = B.20
LTO5 Drive Firmware = C7R3
LTO4HHv2 Drive Firmware = C7R3
LTO4FH Drive Firmware = C7Q0
LTO4HHv1 Drive Firmware = C7Q1
LTO3HHv2 Drive Firmware = C7R3
LTO3FH Drive Firmware = 93GP
LTO3HHv1 Drive Firmware =93GQ

Fixes & Enhancements

The firmware includes the following fixes and enhancements:
- Servo Error reduction caused by improper head positioning
- Read Write enhancements in drive channel reducing permanent errors


Version B.20, A17


Tape Automation

Release date

26 Sep 2012

Last Updated

27 Sep 2012


Available formats

File Format:Hard-Drive
File Name:DH9D6_ZPE.exe
Download Type:HTTP
File Size: 121 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.

Other versions
E70_3_20e,A27 22 Nov 20174:25:36 PM
D.10,A22 13 Oct 20159:14:53 PM
C.30,A21 28 Aug 20148:36:56 PM
C.30,A20 10 Dec 20138:00:32 PM
C.00,A19 09 Jul 20131:42:14 PM
B.60,A18 12 Mar 20132:39:21 PM
Ac50,A16 29 Mar 201210:07:43 PM
Applies to
Installation instructions
Hard Drive Installation (via WinZip) with HTML Pop-Up Window

1.Click Download Now, to download the file.
2.When the File Download window appears, click Save this program to
disk (Windows XP users, click Save) and click OK. The Save In: window
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
name icon appears on your desktop.

1.Double-click the new icon on the desktop
The Self-Extractor window appears.
2.Click OK or Continue.
The Self-Extracting Driver Installation window appears and prompts to
extract files to C:\DELL\DRIVERS
3.Leave all of the default settings and click Unzip or OK. If the
directory doesn't exist, you'll be prompted to create one. Click Yes. A
Self Extractor window appears and indicates C:\DELL\DRIVERS files were
4.Click OK.
Follow the on-screen installation instructions in the window.

HTML Pop-Up With Install Now Button
1.The Dell Software Installation Documentation window appears.
2.Click the Install Now button. A File Download window appears.
3.Click Run this program from its current location and click OK.
The Security Warning window appears.
4.Click Yes. The InstallShield Wizard window appears.
5.Follow the on-screen instructions.
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 highly recommends applying this update as soon as possible. The update contains changes to improve the reliability and availability of your Dell system.