Thank you for your replies and help.I think that you are right.The only second though that i have is that i have already Guild Wars 2 running and playing normally withWindows XP's in 2008 year laptops and with less RAM and GHz processors.I guess in the end it has to do with quality of company (HP,Fujitsu,Compaq etc etc...) in combination with Graphic Cards pre- installed.Another thing is an old NVIDIA Geforce card and another thing an Intel Chipset.Thanks once again although the news are bad for me :)