LDD File Extension

What is LDD file?

LDD filename suffix is mostly used for LEGO Digital Designer files. LEGO Group defined the LEGO Digital Designer format standard. LDD file format is compatible with software that can be installed on Windows system platform. LDD file format, along with 6033 other file formats, belongs to the Misc Files category. LEGO Digital Designer is by far the most used program for working with LDD files. Software named LEGO Digital Designer was created by LEGO Group. In order to find more detailed information on the software and LDD files, check the developer’s official website.

Programs which support LDD file extension

Programs that can handle LDD files are as follows. Files with LDD extension, just like any other file formats, can be found on any operating system. The files in question may be transferred to other devices, be it mobile or stationary, yet not all systems may be capable of properly handling such files.

How to open file with LDD extension?

Problems with accessing LDD may be due to various reasons. Fortunately, most common problems with LDD files can be solved without in-depth IT knowledge, and most importantly, in a matter of minutes. The list below will guide you through the process of addressing the encountered problem.

Step 1. Get the LEGO Digital Designer

The main and most frequent cause precluding users form opening LDD files is that no program that can handle LDD files is installed on user’s system. The solution to this problem is very simple. Download LEGO Digital Designer and install it on your device. On the top of the page a list that contains all programs grouped based on operating systems supported can be found. One of the most risk-free method of downloading software is using links provided by official distributors. Visit LEGO Digital Designer website and download the installer.

Step 2. Verify the you have the latest version of LEGO Digital Designer

You still cannot access LDD files although LEGO Digital Designer is installed on your system? Make sure that the software is up to date. It may also happen that software creators by updating their applications add compatibility with other, newer file formats. The reason that LEGO Digital Designer cannot handle files with LDD may be that the software is outdated. All of the file formats that were handled just fine by the previous versions of given program should be also possible to open using LEGO Digital Designer.

Step 3. Associate LEGO Digital Designer files with LEGO Digital Designer

If the issue has not been solved in the previous step, you should associate LDD files with latest version of LEGO Digital Designer you have installed on your device. The method is quite simple and varies little across operating systems.

Selecting the first-choice application in Windows

• Clicking the LDD with right mouse button will bring a menu from which you should select the Open with option
• Select Choose another app → More apps
• The last step is to select Look for another app on this PC option supply the directory path to the folder where LEGO Digital Designer is installed. Now all that is left is to confirm your choice by selecting Always use this app to open LDD files and clicking OK.

Selecting the first-choice application in Mac OS

• By clicking right mouse button on the selected LDD file open the file menu and choose Information
• Open the Open with section by clicking its name
• From the list choose the appropriate program and confirm by clicking Change for all....
• A message window should appear informing that This change will be applied to all files with LDD extension. By clicking Continue you confirm your selection.

Step 4. Verify that the LDD is not faulty

Should the problem still occur after following steps 1-3, check if the LDD file is valid. Being unable to access the file can be related to various issues.

1. Verify that the LDD in question is not infected with a computer virus

Should it happed that the LDD is infected with a virus, this may be that cause that prevents you from accessing it. Immediately scan the file using an antivirus tool or scan the whole system to ensure the whole system is safe. If the LDD file is indeed infected follow the instructions below.

2. Check whether the file is corrupted or damaged

If you obtained the problematic LDD file from a third party, ask them to supply you with another copy. The file might have been copied erroneously and the data lost integrity, which precludes from accessing the file. If the LDD file has been downloaded from the internet only partially, try to redownload it.

3. Check if the user that you are logged as has administrative privileges.

Some files require elevated access rights to open them. Switch to an account that has required privileges and try opening the LEGO Digital Designer file again.

4. Make sure that the system has sufficient resources to run LEGO Digital Designer

The operating systems may note enough free resources to run the application that support LDD files. Close all running programs and try opening the LDD file.

5. Ensure that you have the latest drivers and system updates and patches installed

Latest versions of programs and drivers may help you solve problems with LEGO Digital Designer files and ensure security of your device and operating system. It may be the case that the LDD files work properly with updated software that addresses some system bugs.

Do you want to help?

If you have additional information about the LDD file, we will be grateful if you share it with our users. To do this, use the form here and send us your information on LDD file.