4016 DX  (250-5001)              SPEED16                Faxback Doc. # 1553

Speed16 selects a CPU clock speed. Temmdx uses extended memory to emulate
expanded memory. Vga selects the video mode for your computer. Refer to the 
"VGA Adapter" section for information about vga.exe.

Your CPU supports two CPU clock speed settings, fast (16 Mhz) and slow (8 
Mhz). Use the Speed16 utility to choose either setting. If you want to copy 
this utility to your hard disk, insert the Utilities Diskette into Drive A and 
type the following command at the MS-DOS system prompt (A>> or C>>): copy 
a:speed16.com c: Then, press ENTER.

To set the CPU speed, type either of the following at the MS-DOS system 
prompt: speed16 fast  speed16 slow Then, press ENTER.

The CPU speed changes immediately, but the new setting is not recorded in the
CMOS memory. If you turn off the system or press the RESET button, the speed
defaults to the setting saved in CMOS memory. If, however, you press
CTRL+ALT+DEL, the new setting remains in effect. To change the default setting
in CMOS memory, run Setup.

RUNNING UTILITIES FROM MS-DOS

Use the MS-DOS copy command to copy utilities from the Utilities Diskette to
your hard disk or to an MS-DOS diskette. For example, to copy the Setup 
utility to hard disk Drive C, type: copy a:setupdx.com c: and press ENTER.

To run utilities from the MS-DOS diskette, insert the MS-DOS diskette into a
diskette drive. Then, at the MS-DOS operating system prompt (such as A>>), 
type the program name that corresponds to the desired utility. To run 
utilities from a hard disk, type the appropriate program name at the hard disk 
prompt (such as C>>). It is not necessary to enter the file extension, such as 
.com, to run a utility. The following utilities can be copied from the 
Utilities Diskette and run from the MS-DOS prompt:

                   Utility                     Program Name

                   Setup                       setupdx.com
                   Keyboard password           kp.exe
                   CPU speed*                  speed16.com
                   Video mode control*         vga.exe

                   * Advanced utilities