How to Fix Glut32.dll Not Found or Missing Errors

A troubleshooting guide for glut32.dll errors

Screenshot of a glut32 DLL error message in Windows

Glut32.dll errors are caused by situations that lead to the removal or corruption of the glut32 DLL file.

In some cases, glut32.dll errors could indicate a registry problem, a virus or malware issue, or even a hardware failure.

There are several different ways that glut32.dll errors can show up on your computer. Here are some of the more common ways that you might see glut32.dll errors.

Glut32.dll Not Found
This application failed to start because glut32.dll was not found. Re-installing the application may fix this problem
Cannot find [PATH]\glut32.dll
The file glut32.dll is missing
Cannot start [APPLICATION]. A required component is missing: glut32.dll. Please install [APPLICATION] again

Glut32.dll is used by the OpenGL Utility Toolkit (GLUT), but the context of the glut32.dll error is an important piece of information that will be helpful while solving the problem.

Glut32.dll error messages might appear while using or installing certain programs, when Windows starts or shuts down, or maybe even during a Windows installation.

The glut32.dll error message could apply to any program or system that might utilize the file on any of Microsoft's operating systems including Windows 10Windows 8Windows 7Windows VistaWindows XP, and Windows 2000.

How to Fix Glut32.dll Errors

Do not download glut32.dll from a "DLL download" website. There are many reasons why downloading a DLL file is a bad idea. If you need a copy of glut32.dll, it's best to obtain it from its original, legitimate source.

Start Windows in Safe Mode to complete any of the following steps if you're unable to access Windows normally due to the glut32.dll error.

Recovering a deleted copy of glut32.dll with a file recovery program is a smart idea only if you're confident you've deleted the file yourself and that it was working properly before you did that.

Try your best to complete this step. Reinstalling the program that provides the glut32.dll file, if possible, is a likely solution to this DLL error.

The glut32.dll file may or may not be related to video cards - this was just an example. The key here is to pay very close attention to the context of the error and troubleshoot accordingly.

We rarely recommend the use of registry cleaners. We've included the option here as a "last resort" attempt before the destructive step coming up next.

  • Perform a clean installation of Windows. A clean install of Windows will erase everything from the hard drive and install a fresh copy of Windows. If none of the steps above correct the glut32.dll error, this should be your next course of action.

All the information on your hard drive will be erased during a clean install. Make sure you've made the best attempt possible to fix the glut32.dll error using a troubleshooting step prior to this one.

Need More Help?

If you're not interested in fixing this problem yourself, see How Do I Get My Computer Fixed? for a full list of your support options, plus help with everything along the way like figuring out repair costs, getting your files off, choosing a repair service, and a whole lot more.