WinCC 7.5SP1 install

Hello,

I need to solve problem as i install WinCC7.5SP1 is what i tried ,my internet stopped working ethernet,wifi connections , after maybay 10 minutes from restarting pc it somehow starded working again but after that one time ethernet worked ,other time wifi worked , after i unninstal WinCC completly everything works just fine.

Hello plcmanqe,

This behaviour is very strange.

Firstly I would recommend you verify if your operating system is compatible with WinCC V7.5 SP1.

Go to Compatibility tool:

Compatibility Tool for Automation and Drive Technology

https://support.industry.siemens.com/cs/ww/en/view/64847781

Best Regards,

CGA81

Hello, 

My system is suitable , so i don´t know where problem could be here , i have read some sort of same post but there haven´t been provided solution for this rare problem , i guess more users have this , so probably only some ppl who have same problem could help .

Also i found in this topic to do this when it is not working : 

I created .bat when i run these command the network i´m connected on start working after this command is done ,but after pc restart it´s the same and again if i don´t run this it won´t work or if i unninstal complete wincc. When i was installing this from win cc i have choosen just basic type winCC to install.