Table 2-7. Special keys

I Kev

I Purrbose

 

I

.~

Moves the cursor to the right in normal mode and to the left in shift mode. Referred to as the tab key

IWorks with other keys to perform special (control) functions, such as editing operations in MS-DOS and GW-BASIC.

 

Shift

Produces

uooercase characters or svmbols when used with

 

 

 

the main character keys. Produces lowercase characters

 

 

 

when Caps Lock is on.

 

 

Alt

Works with other keys to enter alternate character codes not

 

 

 

otherwise

available.

 

 

Caps Lock

Changes the letter keys from lower- to uppercase; changes

 

 

 

back to lowercase when pressed again.

 

 

Num Lock

Changes the function of the numeric/cursor keys from

 

 

 

( numeric to cursor; changes back when pressed again.

 

 

Enter

1 Ends a line of keyboard inbut.

 

 

 

Moves the cursor back one space, deleting the

 

 

 

the left. Referred to as the backsoace key

 

Using MS-DOS on the Equity II

After you boot MS-DOS, you need to run the SETUP program to provide MS-DOS with information about your system configuration. See your MS-DOS manual for instructions and be sure to select and set every SETUP option.

You can use two special commands to change the appearance of characters your monitor displays. If you have a monochrome monitor, you can change the background color of your screen. Characters normally display in white on a black background, and you can use the MS-DOS REVERSE command or hold down Ctrl and Alt and press / to display black characters on a white background instead. See the MS-DOS manual for more information.

If you have a color monitor, you can change the size of the characters on your screen. A color monitor normally displays characters in single- width, and you can hold down Ctrl and Alt and press ] to display double-width characters instead.

25