This post will show you how to view ITHMB files on Windows computers. On Windows OS, there is no built-in feature to open iThmb files. But some good options can help you view iThmb files on Windows 11 ...
This post talks about what is an STP file and how you can open such files in Windows 11/10. STP or STEP is a 3D assembly file saved in Standard for the Exchange of Product Data (STEP) format.