DLX File Extension

What is DLX file?

DLX filename suffix is mostly used for Sony VDU Format Importer files. Sony defined the Sony VDU Format Importer format standard. DLX files are supported by software applications available for devices running Windows. DLX file format, along with 546 other file formats, belongs to the Video Files category. Adobe Premiere Pro is by far the most used program for working with DLX files. Adobe Premiere Pro software was developed by Adobe Systems Incorporated, and on its official website you may find more information about DLX files or the Adobe Premiere Pro software program.

Programs which support DLX file extension

Programs that can handle DLX files are as follows. Files with DLX suffix can be copied to any mobile device or system platform, but it may not be possible to open them properly on target system.

How to open file with DLX extension?

Problems with accessing DLX may be due to various reasons. What is important, all common issues related to files with DLX extension can be resolved by the users themselves. The process is quick and doesn’t involve an IT expert. The list below will guide you through the process of addressing the encountered problem.

Step 1. Download and install Adobe Premiere Pro

The most common reason for such problems is the lack of proper applications that supports DLX files installed on the system. The solution is straightforward, just download and install Adobe Premiere Pro. Above you will find a complete listing of programs that support DLX files, classified according to system platforms for which they are available. The safest method of downloading Adobe Premiere Pro installed is by going to developer’s website (Adobe Systems Incorporated) and downloading the software using provided links.

Step 2. Update Adobe Premiere Pro to the latest version

If the problems with opening DLX files still occur even after installing Adobe Premiere Pro, it is possible that you have an outdated version of the software. Check the developer’s website whether a newer version of Adobe Premiere Pro is available. It may also happen that software creators by updating their applications add compatibility with other, newer file formats. If you have an older version of Adobe Premiere Pro installed, it may not support DLX format. The latest version of Adobe Premiere Pro should support all file formats that where compatible with older versions of the software.

Step 3. Set the default application to open DLX files to Adobe Premiere Pro

After installing Adobe Premiere Pro (the most recent version) make sure that it is set as the default application to open DLX files. The method is quite simple and varies little across operating systems.

Selecting the first-choice application in Windows

• Right-click the DLX file and choose Open with option
• Next, select the Choose another app option and then using More apps open the list of available applications
• Finally select Look for another app on this PC, point to the folder where Adobe Premiere Pro is installed, check the Always use this app to open DLX files box and conform your selection by clicking OK button

Selecting the first-choice application in Mac OS

• From the drop-down menu, accessed by clicking the file with DLX extension, select Information
• Open the Open with section by clicking its name
• Select the appropriate software and save your settings by clicking Change all
• If you followed the previous steps a message should appear: This change will be applied to all files with DLX extension. Next, click the Continue button to finalize the process.

Step 4. Verify that the DLX is not faulty

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

1. Check the DLX file for viruses or malware

If the DLX is indeed infected, it is possible that the malware is blocking it from opening. Immediately scan the file using an antivirus tool or scan the whole system to ensure the whole system is safe. If the DLX file is indeed infected follow the instructions below.

2. Check whether the file is corrupted or damaged

If you obtained the problematic DLX 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 DLX 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.

There is a possibility that the file in question can only be accessed by users with sufficient system privileges. Switch to an account that has required privileges and try opening the Sony VDU Format Importer file again.

4. Verify that your device fulfills the requirements to be able to open Adobe Premiere Pro

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

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

Regularly updated system, drivers, and programs keep your computer secure. This may also prevent problems with Sony VDU Format Importer files. It is possible that one of the available system or driver updates may solve the problems with DLX files affecting older versions of given software.

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