Have You Ever Wondered Why C Is The Default DriveOn Your Computer & Not A Or B? Here’sWhy

If you are a geek from the early generations of computer users,
you'd probably know the answer to the question. But if you're not
much of a computer aficionado, this would have surely crossed
your mind once. Why is the default drive in MS-Windows
computers the C drive? The drives beyond that one are labelled D,
E , and so on. If you plug in USB drives, they get F and G. So yeah,
what about A and B ?

Source:GIFItToUs

Let us get to the answer now. See, when the earliest computers
were developed, they didn't usually come with massive internal
storage devices. Instead they had a floppy disk drive. And that
drive was initially called A . Floppy Disks came in two sizes, 5
1/4" and 3 1/2". So the computers that had drives for both kinds
of floppies had drives labelled both A and B .

Source: HowToGeek

It was only in the late 1980s that hard drives became a standard.
And so they were logically labelled C . And these hard drives were
used to store the operating systems of the computers. Gradually,
floppy disks became obsolete and computers started doing away
with floppy drives. The A and B drives were phased out and C
remained.

For Ever Wondered Why The Rocks Alongside Marine Drive Are
Shaped Like That? Here’s The Answer, click here.

Of course, these rules are not set in stone, and if you are a
stickler for proper order and want your drives labelled beginning
with an A, you can easily do so, if you have the administrative
rights.