SMXX File Extension

What is SMXX file?

SMXX filename suffix is mostly used for Autodesk Revit Exchange Data Format files. Files with SMXX extension may be used by programs distributed for Windows platform. Files with SMXX extension are categorized as 3D Image Files files. The 3D Image Files subset comprises 622 various file formats. Revit is by far the most used program for working with SMXX files. On the official website of Autodesk, Inc. developer not only will you find detailed information about theRevit software, but also about SMXX and other supported file formats.

Programs which support SMXX file extension

The following listing features SMXX-compatible programs. Files with SMXX 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.

Updated: 12/26/2020

How to open file with SMXX extension?

Problems with accessing SMXX may be due to various reasons. On the bright side, the most encountered issues pertaining to Autodesk Revit Exchange Data Format files aren’t complex. In most cases they can be addressed swiftly and effectively without assistance from a specialist. The list below will guide you through the process of addressing the encountered problem.

Step 1. Install Revit software

Problems with opening and working with SMXX files are most probably having to do with no proper software compatible with SMXX files being present on your machine. The solution is straightforward, just download and install Revit. 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 Revit website and download the installer.

Step 2. Verify the you have the latest version of Revit

If the problems with opening SMXX files still occur even after installing Revit, it is possible that you have an outdated version of the software. Check the developer’s website whether a newer version of Revit is available. Software developers may implement support for more modern file formats in updated versions of their products. The reason that Revit cannot handle files with SMXX may be that the software is outdated.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 Revit.

Step 3. Set the default application to open SMXX files to Revit

If you have the latest version of Revit installed and the problem persists, select it as the default program to be used to manage SMXX on your device. The method is quite simple and varies little across operating systems.

The procedure to change the default program in Windows

• Clicking the SMXX with right mouse button will bring a menu from which you should select the Open with option
• Select Choose another app → More apps
• To finalize the process, select Look for another app on this PC entry and using the file explorer select the Revit installation folder. Confirm by checking Always use this app to open SMXX files box and clicking OK button.

The procedure to change the default program in Mac OS

• Right-click the SMXX file and select Information
• Find the Open with option – click the title if its hidden
• From the list choose the appropriate program and confirm by clicking Change for all....
• Finally, a This change will be applied to all files with SMXX extension message should pop-up. Click Continue button in order to confirm your choice.

Step 4. Verify that the SMXX is not faulty

Should the problem still occur after following steps 1-3, check if the SMXX file is valid. It is probable that the file is corrupted and thus cannot be accessed.

1. Check the SMXX file for viruses or malware

If the file is infected, the malware that resides in the SMXX file hinders attempts to open it. Immediately scan the file using an antivirus tool or scan the whole system to ensure the whole system is safe. If the SMXX file is indeed infected follow the instructions below.

2. Check whether the file is corrupted or damaged

If the SMXX file was sent to you by someone else, ask this person to resend the file to you. During the copy process of the file errors may occurred rendering the file incomplete or corrupted. This could be the source of encountered problems with the file. It could happen the the download process of file with SMXX extension was interrupted and the file data is defective. Download the file again from the same source.

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

Some files require elevated access rights to open them. Log out of your current account and log in to an account with sufficient access privileges. Then open the Autodesk Revit Exchange Data Format file.

4. Make sure that the system has sufficient resources to run Revit

If the systems has insufficient resources to open SMXX files, try closing all currently running applications and try again.

5. Verify that your operating system and drivers are up to date

Latest versions of programs and drivers may help you solve problems with Autodesk Revit Exchange Data Format files and ensure security of your device and operating system. It may be the case that the SMXX files work properly with updated software that addresses some system bugs.

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