without a hard drive your PC wouldn't work at all. so you must have a hard drive, whether its internal or external...
Internal Drive
Some examples of internal peripheral devices are cd/dvd drives, internal modems, and e-card readers.
no
An Internal CD or DVD drive is a drive that is built in with the computer. As you can imagine a External CD or DVD drive is one that is not built into the computer and is plugged into one of the on board ports.
Installing an additional hard drive inside a home computer will provide a large amount of additional storage. Having a separate hard drive can also act as a backup as (hopefully) both drives will not fail at the same time.
Yes, if there is no operating system on the new drive, then your computer will not run.
A computer's internal storage is the computer's internal hard drive(s). If the computer has a large internal storage at its base it will perform faster and more efficiently than a computer with less hard drive space, a large hard drive is good for gaming on a PC as well as storing and enjoying various other media such as downloaded movies, music, and books.
A CD, DVD or Blu-ray drive (optical drive) that is installed in the computer.The alternative is an external drive, which is a separate box you connect to the computer using a USB cable.
hard drive
configure the bios settings to auto detect the master hard drive
The default identity letter for the internal drive of a computer - is C.
The internal hard drive of a computer is an example of a drive on which data (files, folders, etc) can be stored.