MYD File Extension

MYD file icon
MySQL Database Data Format

What is MYD file?

MYD filename suffix is mostly used for MySQL Database Data Format files. MySQL Database Data Format format was developed by MySQL. Files with MYD extension may be used by programs distributed for Linux, Mac OS, Windows platform. Files with MYD extension are categorized as Database Files files. The Database Files subset comprises 343 various file formats. Users are advised to use MySQL software for managing MYD files, although 8 other programs can also handle this type of file. Software named MySQL was created by Oracle Corporation. In order to find more detailed information on the software and MYD files, check the developer’s official website.

Programs which support MYD file extension

The list that follows enumerates programs compatible with MYD files, divided into 3 categories based on operating system on which they are available. MYD files can be encountered on all system platforms, including mobile, yet there is no guarantee each will properly support such files.

How to open file with MYD extension?

Problems with accessing MYD may be due to various reasons. What is important, all common issues related to files with MYD 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 MySQL

The most common reason for such problems is the lack of proper applications that supports MYD files installed on the system. This one is an easy one. Select MySQL or one of the recommended programs (for example, MySQL Workbench, Navicat for MySQL, MySQL Enterprise Edition) and download it from appropriate source and install on your system. The full list of programs grouped by operating systems can be found above. If you want to download MySQL installer in the most secured manner, we suggest you visit Oracle Corporation website and download from their official repositories.

Step 2. Update MySQL to the latest version

You still cannot access MYD files although MySQL is installed on your system? Make sure that the software is up to date. 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 MySQL installed, it may not support MYD format. The latest version of MySQL should support all file formats that where compatible with older versions of the software.

Step 3. Set the default application to open MYD files to MySQL

After installing MySQL (the most recent version) make sure that it is set as the default application to open MYD 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 MYD 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 MySQL is installed. Now all that is left is to confirm your choice by selecting Always use this app to open MYD files and clicking OK.

Change the default application in Mac OS

  • Right-click the MYD file and select Information
  • Proceed to the Open with section. If its closed, click the title to access available options
  • Select MySQL and click Change for all...
  • A message window should appear informing that This change will be applied to all files with MYD extension. By clicking Continue you confirm your selection.

Step 4. Check the MYD for errors

If you followed the instructions form the previous steps yet the issue is still not solved, you should verify the MYD file in question. Problems with opening the file may arise due to various reasons.

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

If the MYD is indeed infected, it is possible that the malware is blocking it from opening. Scan the MYD file as well as your computer for malware or viruses. If the MYD file is indeed infected follow the instructions below.

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

If the MYD 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 MYD 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.

Sometimes in order to access files user need to have administrative privileges. Switch to an account that has required privileges and try opening the MySQL Database Data Format file again.

4. Check whether your system can handle MySQL

The operating systems may note enough free resources to run the application that support MYD files. Close all running programs and try opening the MYD 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 MySQL Database Data Format files and ensure security of your device and operating system. Outdated drivers or software may have caused the inability to use a peripheral device needed to handle MYD files.

Do you want to help?

If you have additional information about the MYD 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 MYD file.

Top File Extensions
Show more
File Extension of the day
pf icon


Windows Prefetch Format

File with PF extension is a program shortcut file that contains resources which allow given program too boot faster. PF files are generated by Wind...