Are you struggling to open OBJ files on your Windows computer? OBJ files are commonly used for 3D models and can be opened with the right software. Here's how to do it:

1. Use a 3D modeling software: One of the easiest ways to open OBJ files is by using a 3D modeling software such as Blender, Autodesk Maya, or 3ds Max. These programs are specifically designed for creating and editing 3D models and can easily open OBJ files.

2. Use a 3D viewer: If you don't have access to a 3D modeling software, you can use a dedicated 3D viewer to open OBJ files. Windows 10 comes with a built-in 3D viewer called 3D Builder, which can open and view OBJ files. Simply right-click on the OBJ file, select 'Open with,' and choose 3D Builder from the list of programs.

3. Convert OBJ to a universal format: If you're unable to open the OBJ file directly, you can convert it to a more universal format such as STL or FBX using a file conversion tool. There are several online converters available for this purpose, or you can use a 3D modeling software to export the OBJ file in a different format.

4. Install a dedicated OBJ viewer: There are also dedicated OBJ viewer applications available for Windows that allow you to open and view OBJ files without the need for a 3D modeling software. Simply search for 'OBJ viewer' in the Windows Store or online to find a suitable application.

5. Use a dedicated 3D printing software: If you're working with OBJ files for 3D printing purposes, you can use a dedicated 3D printing software such as Cura or Simplify3D to open and prepare the OBJ file for printing.

By following these steps, you can easily open OBJ files on your Windows computer and view 3D models without any hassle. Whether you're a 3D modeling enthusiast, a 3D printing enthusiast, or simply someone who needs to view OBJ files, these methods will help you access and work with OBJ files effectively.