MSI and EXE files may appear to do the same thing in many ways; you could say they are the same but have different names. However, that is not the case because while they are similar, differences do ...

The Windows system consists of thousands of files. Many of them have strange names, others have extensions that most users have never seen before. Normally you do not need to worry about these files.

This is an undesirable program. This file has been identified as a program that is undesirable to have running on your computer. This consists of programs that are misleading, harmful, or undesirable.