Siemens SIMATIC S5 Series Manual page 18

Your STEP 5 window then appears as shown below:
Note
Under Windows, you must under no circumstances use the
MS-DOS call for STEP 5. To call STEP 5 under Windows,
double-click on the icon.
Working with S5-DOS/ST
C79000-G8576-C760-03
Installing and Starting Up
STEP 5
EPROM
H1 L2
STEP 5
DRIVERS
STEP 5
STEP 5
Drivers
2
2-7