Crash Dump editor MIDI-Cubase 8 Elements

I have a big problem with the MIDI editor.
I can not edit MIDI wanting to access the MIDI editor keys option freezes the software having to restart the Cubase eight elements .

Using Windows 10 and have installed the latest version of Elements update.

PD: I have files Crash Dump , but nose who send them?

Sorry for my English

Greetings from Argentina.