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Your computer may have either one or two disk drives, which MS-DOS knows as drives A: and B:.
The default drive is the one which MS-DOS uses unless you tell it to do otherwise. It is shown by the prompt which MS-DOS displays:
A> drive A is the default drive
B> drive В is the default drive
Tо change the default disk drive, enter the new drive letter:
A> B: changes the default drive from A to В
B> A: changes the default drive from В to A
Ответьте на вопрос
Can the computer have only two disk drives?
No, the computer can have even more than two disk drives.
Yes, the computer can have only two disk drives.
No, the computer can have only one disk drive.
No, the computer can have either one or two disk drives.