sentences:  Corruption or deletion of WIN.COM caused many issues for users of Windows 1.0, Windows 2.0, Windows 3.0 and 3.1, Windows 95, Windows 98, and Windows ME and some early Windows viruses targeted WIN.COM.Corruption of WIN.COM would cause the system to be unable to load the graphical user interface.In all these versions the system could still be booted to the underlying DOS prompt.