Process Mining FAQ around installation and community edition

1. It is necessary to have a Windows Server base for installation of the UiPath Process Mining, or there is a some way to install at a normal Windows 10 Instance?
  1. Is there any installation of UiPath Process Mining as community for testing and improving the concepts learned on the certification?

Please note that it is possible to install on Windows 10, but not supported and not recommended. 
Here is the guideline on standard software Requirements.
UiPath do have the publicly accessible demo environment
Furthermore, if needed, in order to request a trial license you need to reach out to the account manager.