[SOLVED] Help! Game crashes after random amount of time when playing Heli Mayhem.

[Nouslou]

My game keeps crashing when i goto the first Heli Mayhem, i have done the beggining of the game (to the point where it lets you free-roam) i need todo this Heli Mayhem because its the only one possible to me at the moment. Also holding CTRL for long enough closes it, ctrl + left click closes it.

Specs:
8gb Ram
Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz 2.40 GHz
Windows 8.1 Pro x64
AMD Radeon HD 5870 Series
1920 x 1080p Generic Monitor @ 60HZ

Event Viewer:
No Idea, Windows Error Reporing detects it but no error log at all :/

 

[Nouslou]

Fixed It, i had a Mac OSX SkinPack running and i removed the icons, theme, finderbar and all that and it seems to have been fixed, no more random crashes and crouching works!