Software Requirements 1.1 Operating Environment Operating systems STEP 7 V5.4 including SP3 is a 32-bit applicat...

Software Requirements 1.1 Operating Environment Operating systems STEP 7 V5.4 including SP3 is a 32-bit applicat...
Hardware Requirements In order to work with the STEP 7 V5.4 including SP3 software, you need a programming device or a PC with th...
Canceling the License Key Transfer When license keys are transferred between a computer on which an older version of the Automation Lic...
Software products, which are activated with a License Key Software products to be activated for operation with license keys can also...
License Upgrade The following steps show you how to upgrade a license key and an authorization. The actions are the same for the licens...
Upgrading and Using "Older Software Products" Note You have to distinguish between: · ...