Issue with import and export audio?

When creating a new project, if I go to export audio -> audio mixdown and click on ‘choose’ under path, then browse to anywhere in my system and right click, cubase crashes totally - this also happens if i click the ‘new folder’ button at the top of the dialog.

somewhat annoying, as i will sometimes click the create new folder button by mistake causing cubase to crash, or i’ll sometimes want to create a new folder forgetting that i cant and then cubase crashes again.

Thankfully I haven’t lot anything due to this issue, but i’m wondering if its only me who is having this issue, or if anyone else is having it too?

The same happens in the import option too.

I’m running Cubase 6.0.1