I can see from your original screenshot it looks like you could be using Windows Server? Maybe an older version of Windows Server, like 2008 maybe?
Older versions of Windows Server may not have Windows Scripting Host enabled by default, or disabled by some security features. I remember I resolved a similar problem before but was a while ago so can’t remember fully. You can check first in Control Panel Program & Features > Windows Components and ensure “Windows Scripting Host” is installed. I thought there also used to be a download for it, but I can only find one on Google for Windows XP and according to Wikipedia, Windows Scripting Host is already included in Windows Server 2008.
Note this has nothing to do with trial mode…
This was an old post I just found where I posted similar problem before. Unfortunately I didn’t update with the fix but I remember I fixed it 
Going by some of the comments I made there, I think you should ensure you have all the latest Windows Updates installed.