thanks!

Apolloboy wrote:Download Simatic Siemens Step 7 v5.3 with SP3 here somewhere in the links thread.
That is Simatic Siemens Step 7 Professional 2004.
And download Simatic Siemens Step 7 v5.4 also in that links thread.
Copy s7-graph, s7-plcsim and s7-scl dirs from Step 7 v5.3 with SP3 to the Step 7 v5.4 dir and you have Step 7 Professional 2006