WSSX File Extension

WSSX file icon

Generic

What is a WSSX file?

Files with the WSSX extension are specifically tied to Generic, a Plugin Files type, and there are 252 files in this category.

WSSX files are compatible with various operating systems, including Windows, Mac OS and Linux. When working with WSSX files, you can rely on 2 programs, including Microsoft Visual Studio and Microsoft Windows Server.

How to open a WSSX file?

If you can’t open a WSSX file, it is usually because the necessary software is missing. To resolve the issue, select the right program from the list for your operating system. Then go to the official website of the developer, download the software, and install it.

Microsoft Visual Studio and Microsoft Windows Server are among the most widely used programs for handling WSSX files. To install the most up-to-date edition of Microsoft Visual Studio, visit the official Microsoft website. You can download the build that works across all operating systems.

After installing, your OS should instantly open WSSX files with Microsoft Visual Studio.

Setting Microsoft Visual Studio as default WSSX viewer

Change the default app for a file type in Mac

  1. Initiate a right click or use Control + left click on the desired WSSX file to open a menu where you can select various actions;
  2. Choose "Open in Application" and click "Other";
  3. Look towards the bottom of the window, where you will find the "Enable" menu. "Recommended programs" will be the default selection;
  4. Choose "All Programs" in this menu and search for Microsoft Visual Studio. Check the box next to "Always open in app" to set it as the default option.

Change default programs in Windows

  1. Take the first step by right-clicking on your WSSX file. Next, select "Open With" and then choose "Choose another app" from the available options;
  2. Choose Microsoft Visual Studio from the available applications listed in the pop-up window to set it as the default application to open your WSSX file;
  3. Be sure to check the "Always use this app" checkbox, and then click "OK" to confirm your selection.

Tips and tricks to solve problems with WSSX files

Problematic WSSX files can usually be resolved by making small changes in your software. See the tips below to help fix common issues.

Are there any techniques or tools available to repair a damaged WSSX file?

In a data recovery program, open the damaged WSSX file and select the "Repair" menu option. Wait for the recovery process to finish as it will automatically restore the damaged plugin files.

How do I know if my WSSX file has been damaged?

The signs of corrupted WSSX plugin files can manifest as:

  • Error alerts occur when actions are performed on the file;
  • The file shows slow performance when edited in Microsoft Visual Studio;
  • The file encounters problems during the opening process or shows error indications;
  • An unexplained increase in the size of the WSSX file;
  • The file causes Microsoft Visual Studio or other software to hang or crash during various operations;

What factors contribute to Microsoft Visual Studio crash?

Lack of software updates is a possible reason behind Microsoft Visual Studio crash. Keep your Microsoft products up to date by installing the latest updates.

Restarting your computer is an essential troubleshooting step that can resolve many common problems. It is recommended to restart your computer before making any changes to the software settings.

How to edit a WSSX file?

To modify WSSX files, it is necessary to install dedicated software that lets you open and edit plugin files. Online WSSX editors generally offer fewer tools compared to programs designed for Generic.

Best WSSX editors 2026

Based on the specified criteria, here is a list of WSSX editors that may fit your requirements.

WSSX Editor SoftwareDeveloperPlatformsOverall Rating
Microsoft Visual StudioMicrosoftWindows, Mac OS, Linux4.2 out of 5 (35 reviews)