DTQ File Extension

What is DTQ file?

DTQ filename suffix is mostly used for Microsoft Visual Studio .NET SQL Query Format files. Files with DTQ extension may be used by programs distributed for Windows platform. DTQ file format, along with 6033 other file formats, belongs to the Misc Files category. The most popular software that supports DTQ files is Microsoft Visual Studio. Microsoft Visual Studio software was developed by Microsoft Corporation, and on its official website you may find more information about DTQ files or the Microsoft Visual Studio software program.

Programs which support DTQ file extension

Programs that can handle DTQ files are as follows. DTQ files can be encountered on all system platforms, including mobile, yet there is no guarantee each will properly support such files.

Updated: 05/02/2020

How to open file with DTQ extension?

Problems with accessing DTQ may be due to various reasons. Fortunately, most common problems with DTQ 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. Download and install Microsoft Visual Studio

The main and most frequent cause precluding users form opening DTQ files is that no program that can handle DTQ files is installed on user’s system. The solution is straightforward, just download and install Microsoft Visual Studio. Above you will find a complete listing of programs that support DTQ files, classified according to system platforms for which they are available. One of the most risk-free method of downloading software is using links provided by official distributors. Visit Microsoft Visual Studio website and download the installer.

Step 2. Verify the you have the latest version of Microsoft Visual Studio

If you already have Microsoft Visual Studio installed on your systems and DTQ files are still not opened properly, check if you have the latest version of the software. Sometimes software developers introduce new formats in place of that already supports along with newer versions of their applications. If you have an older version of Microsoft Visual Studio installed, it may not support DTQ format. The most recent version of Microsoft Visual Studio is backward compatible and can handle file formats supported by older versions of the software.

Step 3. Set the default application to open DTQ files to Microsoft Visual Studio

After installing Microsoft Visual Studio (the most recent version) make sure that it is set as the default application to open DTQ files. The method is quite simple and varies little across operating systems.

Change the default application in Windows

• Choose the Open with entry from the file menu accessed by right-mouse clicking on the DTQ file
• Click Choose another app and then select More apps option
• The last step is to select Look for another app on this PC option supply the directory path to the folder where Microsoft Visual Studio is installed. Now all that is left is to confirm your choice by selecting Always use this app to open DTQ files and clicking OK.

Change the default application in Mac OS

• By clicking right mouse button on the selected DTQ file open the file menu and choose Information
• Proceed to the Open with section. If its closed, click the title to access available options
• Select Microsoft Visual Studio and click Change for all...
• Finally, a This change will be applied to all files with DTQ extension message should pop-up. Click Continue button in order to confirm your choice.

Step 4. Check the DTQ for errors

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

1. The DTQ may be infected with malware – make sure to scan it with an antivirus tool.

If the DTQ 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 DTQ file is indeed infected follow the instructions below.

2. Ensure the file with DTQ extension is complete and error-free

If the DTQ file was sent to you by someone else, ask this person to resend the file to you. The file might have been copied erroneously and the data lost integrity, which precludes from accessing the file. It could happen the the download process of file with DTQ extension was interrupted and the file data is defective. Download the file again from the same source.

3. Verify whether your account has administrative rights

There is a possibility that the file in question can only be accessed by users with sufficient system privileges. Log out of your current account and log in to an account with sufficient access privileges. Then open the Microsoft Visual Studio .NET SQL Query Format file.

4. Check whether your system can handle Microsoft Visual Studio

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

5. Check if you have the latest updates to the operating system and drivers

Regularly updated system, drivers, and programs keep your computer secure. This may also prevent problems with Microsoft Visual Studio .NET SQL Query Format files. Outdated drivers or software may have caused the inability to use a peripheral device needed to handle DTQ files.

Do you want to help?

If you have additional information about the DTQ 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 DTQ file.