Hey guys weird problem with my recent purchase of Blake Stone AOG and Planet Strike. After playing the game for a while Dosbox crashes to the desktop and flips my screen to a portrait display as apposed to my Landscape display. I use Dosbox for other old school games but it doesn't do the same problem. Thanks for the help in advance. My specs

ASUS laptop
Intel Core i5-3337U
CPU 1.80 Ghz
4.00GB RAM
Windows 8 64 bit

Problem signature:
Problem Event Name: APPCRASH
Application Name: dosbox.exe
Application Version: 0.72.0.0
Application Timestamp: 46d1bcb8
Fault Module Name: dosbox.exe
Fault Module Version: 0.72.0.0
Fault Module Timestamp: 46d1bcb8
Exception Code: c0000005
Exception Offset: 000df3b3
OS Version: 6.3.9600.2.0.0.768.101
Locale ID: 1033
Additional Information 1: 5861
Additional Information 2: 5861822e1919d7c014bbb064c64908b2
Additional Information 3: 80a7
Additional Information 4: 80a7ccd5015bce3d41120fe057d4f98f

Ah yes I'm so used to the NVidia control panel I forgot those hotkeys for rotating your screen. for anyone else who has this problem, access your Intel Graphics control panel, go to options, then Hot Key Manager, Then change all the "Rotate to X degrees hotkeys. My rotate to 0 degrees was set to "ctrl, alt, and left arrow key" which was the cause of the problem. Thanks to The_Business for his help.