EXE. File

The EXE. file is most commonly used to execute applications in operating systems like Microsoft Windows, OpenVMS and DOS. It also contains relative components called resources. These include bitmaps and icons that are used to represent its function through a graphical user interface. When the Windows operating system runs a 16 or 32-bit EXE. file, the process starts at the PE or NE, ignoring the MZ code. Since most DOS systems cannot run these formats, all Windows EXE. files must start with the aid of a DOS-based program called Stub. When this is the case, a user will typically see a message that reads similar to this, “application cannot be run in DOS.” Users of modern Windows operating systems are able to instantly opening an EXE. file by clicking its icon or the link itself, unless it has been deleted or broken. This is very handy when it comes to eluding computer infections. For instance, if a user receives an attachment claiming to be a document or an image yet contains the EXE. suffix, it is likely to be a virus or Trojan.