LaCie Device Updater Driver Download (Official)

LaCie Drivers

The Device Updater is a disk drive controller manufactured by LaCie. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. Visitors have downloaded this file "DeviceUpdater_Install_2_1_0.EXE" 498 times with an aggregate rating of 5 out of 5 stars based on 7 reviews. The uploader reports that this update will work successfully on PCs running Windows Vista and Windows XP. The total disk space used for this update is 2.0 MB.

7 Ratings

Supported Models

Device Updater



Supported Operating Systems

Windows Vista, Windows 2003, Windows 2003 (64 bit), Windows XP, Windows XP (64 bit), Windows 2000, Windows NT4, Windows NT3.51, Windows ME, Windows 98SE, Windows 98, Windows 95, Windows 3.1

File Name


2.1.0 (22-Jun-2005)

Additional Notes

Device Updater

LaCie Device Updater Install v2.1.0 contains the latest configuration ROM and firmware updates for LaCie d2, Design by F.A. Porsche, Data Bank and Pocket Drive devices. Requires Windows 98SE, ME, 2000 and XP. Windows 2000 and XP systems are recommended.

Latest version adds new "SLUSBFLT.sys" USB filter driver for Windows 2000 for a more stable USB firmware updating process and adds new configuration ROM and firmware for Big Disk Triple, Bigger Disk Triple and Optical/Tape products with 911A bridges.

Note: Please consider these points before using the LaCie Updater on your FireWire 800 drive for better XP SP2 compatibility:

1. Please backup critical data before using the update tool. While LaCie has made every effort to assure a problem free update,

Uploaded By

Purushothaman (DG Staff Member) on 19-Jan-2006

How to Update Device Updater Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the Device Updater driver, click the green download button above. After you complete your download, move on to Step 2.

If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter LaCie Device Updater into the search box above and then submit. In the results, choose the best match for your PC and operating system.

Tech Tip: If you are having trouble deciding which is the right driver, try the LaCie Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the LaCie website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.

How to Open Device Manager

  • In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager

  • In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

  • In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager

  • In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager

  • In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button

How to Install a driver from Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. Click the Update Driver button and follow the instructions.

In most cases, you will need to reboot your computer in order for the driver update to take effect.

Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.

For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.

This website is not affiliated with LaCie. All company names/logos are properties of their owners.
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