11/25/2012 8:20 AM | |
Posts: 140 Rating: (1) |
Dear Experts, I have Dell Latitude E6410 and Simatic Software Step7 V5.4 Sp4 with Step5 v7.00. ALM 4.0 Macaffe virusScan 15.6 It was working fine but recently I was working with CPU 414 On line .While accessing Node Online and opening the blocks I clicked the wrong station No which was nothing but Simatic HMI PC670. After this the Step7 stopped with Blue Screen and Laptop Hanged. Then I have to do nothing but press OFF button and restart again. Surprisingly it started normaly but after opening Step7 it immediately displayed message 'Not valid license key found' and following key can be activated.It showed Trail license option S7 Basis. So I selected this and activated I worked with trail license for One oday only and from next day it is showing again same message. So I checked in ALM it shows all licenses but status not displayed and for trail license it is showing (-1) day? So what could be the problem License manager or License kesys/Simatic manager.? Your inputs would be highly appriciated. Please find attached sreen shot from License manger . Thanks in advance. AttachmentALM4.pdf (98 Downloads) |
11/26/2012 7:14 AM | |
Joined: 3/21/2006 Last visit: 9/10/2024 Posts: 10228 Rating: (1181) |
Hello, Try it with removing trial license. Search here in forum how to do it. Best rgeards, Hristo Mihalev
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11/26/2012 8:04 PM | |
Posts: 2348 Rating: (264)
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Well< if you did scan disk or defrag then it's possible to get license corrupted. |
11/27/2012 6:32 AM | |
Joined: 3/21/2006 Last visit: 9/10/2024 Posts: 10228 Rating: (1181) |
And most probably will goes in a fresh installation of Windows... Best regards, Hristo Mihalev
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11/28/2012 4:56 PM | |
Joined: 4/24/2006 Last visit: 9/24/2024 Posts: 8742 Rating: (1168) |
Hello, Perhaps this faq, might help: Which virus scanner versions can you use for STEP 7 V5.3, V5.4 and V5.5? Best regards, Wizard |
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