Hello,
I currently play DB on my laptop, lenovo Y50.
(specs http://www.laptopmag.com/reviews/laptops/lenovo-y50 or http://www.notebookcheck.net/Lenovo-IdeaPad-Y50-Notebook-Review.120215.0.html )
Running on win 8.1 64 bit…
I have been using the same laptop for about a year and as far as now no other game has given me any sort of issue. DB randomly crashes my laptop if its not plugged in.(I havnt seen blue screen of death on win 8.1 until recently).
Also DB randomly crashes the sound device which forces me for a restart or log off - log in to fix it…
Once its crashed, it wont recover unless restarted / logged off , even if i plug my earphones, still nothing happens…