Thread Starter: Djordje Started: 5/17/2012 10:38 AM Replies: 11
Hello to all and thanks for answering,I red all these posts before putting new one but they are not solution cause version of Simatic Net is v 6.4 and I can open PC/PG interface...Any way I am still trying to fix this. I will let you know. If there is soe more suggestion please post them...
VMware Solution:Max CPU usage by S7oiehsx.exe and S7epatsx.exe appears to be related to a change in the VM BIOS (this was not an issue with Workstation 7). Workstation 8's version of the BIOS allows for more CPUs and RAM. Extract the VM BIOS from Workstation 7, then change your VM's settings to use the version 7 BIOS. Running in 8 with a 7 BIOS eliminates the problem.See: http://pete.akeo.ie/2011/06/extracting-and-using-modified-vmware.html
Fix/Workaround confirmed with:STEP 7 V5.3 SP2 HF15STEP 7 V5.4 SP4 HF6