You can open the windows event viewer and search for the last Crash Report and check the message content.
There are just some other users which report in the linked other topic the “grammar” - issue near OPRQ.
If we are sure it is the same issue, we can let merge the topic and you can vote in the other topic so that developers get more aware of the issue.
just in case a quick link to the Windows event viewer howto: Simulator doesn't start anymore at all - #603 by MichaMMA