Epson 20 Manual do Utilizador descarregar pdf (Página 73)

On a 3½-inch diskette, the write-protect device is a small switch on

the lower-right corner on the back, shown below. To write-protect a

3½-inch diskette, slide the switch toward the edge of the diskette until

it clicks into position, exposing a hole in the corner.

write-protect switch

To remove the write protection, slide the switch toward the center of

the diskette until it clicks into position so the hole is covered.

Making Backup Copies

It is important to make copies of all your data and system diskettes.

Copy all diskettes that contain programs, such as the original

MS-DOS and Reference diskettes that come with the Equity 386, and

use only the copies. Store your original MS-DOS diskettes in a safe

place away from your working diskettes. Back up your data diskettes

regularly, whenever you revise them, to keep them up-to-date, and

store them away from your originals.

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Using the Equity 386

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Epson 20 Manual do Utilizador Página 73