Random Crashing on ARMA2

I don't have ARMA 2 but rather ARMA 2 Arrowhead. For some reason, the game keeps crashing with no warning or any error message. My PC just tells me that the game has stopped working. Sometimes, it happens when I click on "Scenario" or "Campaign." Or it happens when I just start a game or in the midst of it (Five to ten minutes in).

I'm running Window 7, 64-bit, and I have a RAM of 4 GB. There's no real lag or freezing in the game. It's rather smooth, ignoring the constant crashing. There is a little "stuttering."

I'm rather new to the concept of troubleshooting or anything of the matter. So, any help will be truly appreciated! Thank you! If you need more info, please ask, I have no clue what else to put here...

Also, I have looked at some of the threads here but none have truly helped! I hope to get some responses too.

Here's some of my .RPT stuff

Item str_disp_server_control listed twice

Updating base class ->RscText, by ca\ui\config.bin/RscSplashText/

Exe version: 1.51.71083

Warning: looped for animation: ca\wheeled\data\anim\uaz_cargo01_v0.rtm differs (looped now 0)! MoveName: kia_uaz_cargo02

Warning: looped for animation: ca\wheeled\data\anim\uaz_cargo01_v0.rtm differs (looped now 1)! MoveName: uaz_cargo02

ca\structures_e\housea\a_statue\a_statue_ep1.p3d: house, config class missing

Warning: no type entry inside class RscLoadScreen1_CE/controls/Title1

Warning: no type entry inside class RscLoadScreen1_CE/controlsBackground/Loading_BG

Warning: no type entry inside class RscLoadScreen1_CE/controlsBackground/Loading_CE2

Error loading control ca\missions_e\campaign\missions\CE0_Backstab.Zargabad\description.ext/RscTitles/RscUnitInfoUAV_gunner/controls/Flir/

Missing 'stats' in campaign ca\missions_e\campaign

Link to 902421a1 (Obj-132,129:417) not released

-------------------------------------------------------------

Mods: expansion

Distribution: 1486

Version 1.51.71083

Fault address: 7C809750 00:7C809750 Unknown module

file: SPE1_SteelPanthers

world: Takistan

Registers:

EAX:00000000 EBX:00000000

ECX:00C1F564 EDX:282BFCE3

ESI:00000000 EDI:00000000

CS:EIP:0023:7C809750

SS:ESP:002B:282BFBFC EBP:282BFC18

DS:002B ES:002B FS:0053 GS:002B

Flags:00010206

=======================================================

note: Minidump has been generated into the file C:\Users\Won\AppData\Local\ArmA 2 OA\arma2OA.mdmp

First update to 1.54 and see if it will stop crashing the game.

Alright, I'll do that. I'll give an update.

Got a link to it?

Link to the patch 1.54:

http://www.armaholic.com/page.php?id=11886

Problem solved =D Thanks!