What Is MSCOMCTL.OCX? How to Fix MSCOMCTL.OCX Missing Windows 10?


MSCOMCTL.OCX is a set of 32-bit controls provided with Microsoft Visual Basic 6.0 programming environment and stored on the hard drive in a PC. It includes common controls used by Windows, such as ToolBar, Slider, ImageCombo, etc.

How to Fix MSCOMCTL.OCX Missing Windows 10

As the MSCOMCTL.OCX is stored on different directories in different types of systems ( 32-bit or 64-bit), you should check your system type at first. Please press Win + I to open Windows Settings. In Settings, click System category. Then, in the left pane, select About tab, and you can check your System type in the right pane.

For 64-bit System:

If you are facing problems related to MSCOMCTL.OCX on Windows 10 which is 64-bit, here is what you need to do:

  • regsvr32 mscomctl.ocx (to register MSCOMCTL.OCX on Windows 10)

For 32-bit System

The method to solve MSCOMCTL.OCX missing error on 32-bit Windows 10 is similar to that of 64-bit system. The differences locate on the file location and the commands you should use. Now, let’s see how to do it.