Some Windows beginners wonder why Windows is on the C: drive of the hard drive and not on A:, or B :!
The Microsoft operating system, such as Windows, or the first operating system MS-DOS, was always installed on C: and still serves as the first drive on the hard disk on which Windows is installed!
Why is drive C: the first available drive letter for installation?
The computer still assigns drives A: and B: as floppy disks, today also for sometimes other removable media.
Even if there is partially no floppy disk drive on the computer, drive letters A: and B: are reserved for floppy disk drives, Windows is installed on drive C :.
This is also important for better downward compatibility.
Many x64 Windows users wonder what the right folder would be for 32-bit applications under Windows x64 The 32-bit application doesnt really care in which
