Epson EQUITY 386SX/16 PLUS - Manual (Page 77)

Using the ESPEED Program
ESPEED provides an easy way to change the processor speed
if your application program does not recognize the Ctrl
keyboard commands or if you want to include the program
command in a batch file.
The ESPEED program is provided with your system on the
Reference diskette. If you do not have a hard disk, insert your
Reference diskette in drive A and log onto drive A before you
enter the command to start the program.
If you have a hard disk drive, copy the file ESPEED.COM
from your Reference diskette onto your hard disk and run the
program from there.
For information on how to run the ESPEED program, type
the following at the MS-DOS command prompt and press
Enter:
ESPEED ?
You see this display:
Format: ESPEED
No Parm : Displays current CPU Speed
H : Set to High Speed
L : Set to Low Speed
? : Help Message
The message tells you the switches you should use to set the
speed to high or low. For example, to select low speed, type
the following and press Enter:
ESPEED L
To change the processor speed back to high, enter this
command:
ESPEED H
Enhancing System Operations 4-5