Microfocus License Infrastructure Service Cannot Start

Hi everybody,

now I will try to install LIM server version 20.2 for POC preparation
this is my server specs:
OS: Windows Server 2012
IIS Version 8

but when i try to install, i get an error.
The service from LIM doesn't want to run, it's just stuck at the starting service.
can anyone give advice?

Thank you in advance