mohaa keeps crashing Options

[Shifty]

don't know if anyone here can help, but I sure hope so, as it seems i can't play mohaa for more than 10 minutes without it crashing.

That report error message box comes up and mohaa shuts down.
The error message from the system event log is this:

Event Type: Error
Event Source: Application Error
Event Category: None
Event ID: 1000
Date: 30/04/2004
Time: 3:28:52 PM
User: N/A
Computer: GREG
Description:
Faulting application mohaa.exe, version 1.2.1.280, faulting module mohaa.exe, version 1.2.1.280, fault address 0x0010c73f.

For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
Data:
0000: 41 70 70 6c 69 63 61 74 Applicat
0008: 69 6f 6e 20 46 61 69 6c ion Fail
0010: 75 72 65 20 20 6d 6f 68 ure moh
0018: 61 61 2e 65 78 65 20 31 aa.exe 1
0020: 2e 32 2e 31 2e 32 38 30 .2.1.280
0028: 20 69 6e 20 6d 6f 68 61 in moha
0030: 61 2e 65 78 65 20 31 2e a.exe 1.
0038: 32 2e 31 2e 32 38 30 20 2.1.280
0040: 61 74 20 6f 66 66 73 65 at offse
0048: 74 20 30 30 31 30 63 37 t 0010c7
0050: 33 66 0d 0a 3f..

Every now and then the game will run fine for hours at a time, but recently it seems to be crashing every 5-10 minutes.

Does anyone have any ideas what may be causing this?
I have all my drivers updated, and am using the deviance no-cd patch.

Computer specs:

Processor: p4 2600
RAM: 512mb DDR
vid card: geforce fx5200
audio: sb live

thx in advance for any help