STEP 7 programming software
2.1 System requirements
S7-1200 Programmable controller
36 System Manual, 03/2014, A5E02486680-AG
To install STEP 7, you must log in with Administrator privileges.
Table 2- 1 System requirements
Pentium M, 1.6 GHz or similar
Available hard disk space
Operating systems
• Windows 7 Home Premium or higher (STEP 7 Basic only,
not supported for STEP 7 Professional)
• Windows 7 or higher (Professional, Enterprise, Ultimate)
Graphics card 32 MB RAM
20 Mbit/s Ethernet or faster