When I do stuff in my inventory the game crashes

When I do stuff in my inventory the game crashes

I have windows XP

When it crashes I get the blue screen o' death or I just get a frozen screen and I have to hard shutdown.

I could play for an hour without any problem but when I go to equip a new item or sell an item the game shuts down

what do I do?

thx for your help

the error reads as

stop: 0x000000EA(0xFF8807F0,0xFFSCBB S0,0xF9691CB4,0x00000001)

I could play for 2 hours without any problem but the moment I try to equip, sell, or drop an item my computer crashes

help?

First of all, dont write 4 posts for the same thing.

Try uninstalling guild wars, deleting the Guild wars folder, and reinstalling.

Also, system specs and if this is the first time would be nice.