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8/28/2012 10:22 AM | |
Joined: 10/10/2005 Last visit: 4/18/2024 Posts: 1917 Rating: (132) |
Hello, have you installed the 64-Bit version of MS Windows XP Professional? This is with STEP 7 V11 not compatible. See also the following FAQ with the described hints for installing STEP 7 V11: http://support.automation.siemens.com/WW/view/de/50204569 With best regards |