I need to driver of Graphics Cards to asus V9520 / TD very urgent Many thnks.

Welcome to fix ya

Hi you can download the drivers here

http://www.nvidia.com/object/winxp_175.19_whql.html

Just remember to choose the appropiate operating system

hope this helps. if this solves your problem please dont forget to rate

Your card does not have support of Windows 7 or windows Vista if you are using Win XP you can get drivers here;
http://support.asus.com/Download/Options.aspx?SLanguage=en&type=1
You can try Nvidia's site, they have a one time driver for Vista;
http://www.nvidia.com/Download/index.aspx?lang=en-us
You mat want to consider replacign the card with one with more support.