Hi everyone, i need your help please : 

I have PC station with WIndows 7 (64) 

I install -

STEP V13 SP1 Prof + License,

WINCC V13 SP1 Prof+ License,

WINCC RT Prof + license

Simatic NET 12+SP1 + License

PLCSIM V13 SP1 

I created My project in WINCC V13 SP1.

When I select Online-Simulation-Simulation mode with tags 

my project in mode WINCC Runtime work -  ok

But i see Error-window "Component 'FM20.DLL' or one of its dependensies not correctly registered: a file is missing or invalid", so I can't see Simulation Window with table for simulation. 

WINCC Runtime - Ok

Simulation Window - No

I tried (regsvr32 FM20.DLL)...reboot...and nothing. 

I've tried start simulation with tags on other PC stations, but there is the same error with simulation mode.

I reinstall WIndows 7 and all Simatic programs - nothing,,,

Help please! 

OK! 

this 42 list:

https://support.industry.siemens.com/dl/files/672/88360672/att_52961/v1/readme_wincc_basic_v13_enus.pdf