GW Crashing

Guild wars keeps crashing as soon as the map loads. I can log in and as soon as the map is done loading it crashes.
It then pops up with Gw.exe saying "A serious error has occured that prevents the program from continuing to run; however your help can prevent this error from occuring in the future by reporting the rror to ArenNet. Please press the send button to report this error."

It also shows a log.

"*--> Crash <--*
Exception: c0000005
Memory at address 90909090 could not be written
App: Gw.exe
ProgramId: 1
Build: 25565
When: 4/5/2008 12:21:35
Flags: 0x1"


*--> DirectX Device Info <--*
VendorId = 0x10de
DeviceId = 0x0331
Version = 6.14.0010.8195
Description = NVIDIA GeForce FX 5900
Compat = 0x01000001
VidMem = 128 MB

*--> DirectSound Device Info <--*
3D channels = 32
2D channels = 32
EAX support = None
Device count = 3


There were a few other parts but i'm not sure if they are important or not.

I also want to add that i have been playing guild wars for years, and it just started doing this recently.

this happens to my friend in the asura GW:EN places. He jusy presses window button then couts to 10 quickly and then opens gw again and its ok. But it does get annoying after mapping constantly with raptor farm.

Try the "-image" command line parameter. There's lots of details on it in these forums somewhere.