LEGO USB Tower Driver Download

Download the latest version of the LEGO USB Tower driver for your computer's operating system. This update - "" - has an average rating of 3 out of 5 stars based on 5 reviews, and has been downloaded 487 times. It has been installed successfully by our users on PCs running Windows 7. The total disk space used for this update is 190.5 KB.

5 Ratings (see all reviews)

Supported Models



Other Companies

Supported Operating Systems

Windows XP, Windows 2000, Windows ME, Windows 98SE, Windows 98

File Name


2.0 (16-Feb-2004) (2004-01-21) via .inf

Additional Notes

Driver for RCX 2.0 Tower USB. Lego Mindstorm kit.

This drive I had download for the lego website. In site they say that it is a upgrade, but it have all files that you need.

Uploaded By

Gabriel Rodrigues (DG Member) on 14-Jul-2005

Most Helpful Reviews

Tested on Windows 10 x64
13 Mar 2022
(6 minutes after download)

Installation: 1 out of 5
Stability: 1 out of 5
Compatibility: 1 out of 5
"Not working on 64 bit Windows!"
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See all LEGO USB Tower ratings and reviews

Device Hardware IDs


Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
Installation_instructions.txt 1.5 KB 16 Feb 2004
LTower.cpl 102.4 KB 19 Jan 2004
LTower.inf 3.4 KB 23 Jan 2004 12 bytes 15 Jun 2000
LTower9x.sys 36.9 KB 27 Sep 2002
Setup.exe 45.1 KB 16 Feb 2004
LTower.cpl.manifest 653 bytes 19 Jan 2004
LTower.sys 39.9 KB 22 Jan 2004
LTower_combo.inf 3.3 KB 22 Jan 2004
TowerApi.dll 65.5 KB 19 Jan 2004
PbkUsbPort.dll 69.6 KB 19 Jan 2004
LTSetup.dll 49.2 KB 19 Jan 2004
LICENSE.TXT 5.5 KB 10 Feb 2004

How to Update LEGO USB Tower Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the LEGO USB Tower 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 LEGO USB Tower 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 Driver Update Utility for LEGO USB Tower. It is a software utility which automatically finds and downloads the right driver.

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.

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