So, it looks like Apple dropped support of Win 7 with the new MBP. On the other hand I understand you can install Win 10 with bootcamp even if not officially supported. 1) Does that mean I can still install also Win 7 in bootcamp on MBP 15? 2) Hows does Win 10 preview work in bootcamp? 3) I tried Win 10 in Virtualbox but I cannot get the screen resolution of the MBP, anyone knows how to fix this? My issue is that I bought a copy of Win 7 not long ago and now Apple dropped support. Since W7 entitles me to a free upgrade to W10 there is no way I m buying W8 to use with MBP15. So I would like to install W10 preview in bootcamp, then when it is officialy out i can upgrade to the official version using my w7 license.