monicadeodhar

Hi All,

I have a Dell inspiron 6400, Vista 32 Home basic edition. My display adapter is ATI Mobility Radeon X1400 with driver version as 8.360.0.0 and driver date as 3/14/2007. When ever I am playing videos, the CPU usage goes high and sound is distorted. I have tried all options till now like reformatting disk, OS fresh installation, minimal services enabled, disk cleanup, disk fragmantation etc and now when I play video in small screen not full screen, they sometimes play well which made me come to the conclusion that may be the problem is with Graphics drivers. My queries are :

1) what is the latest driver for ATI Mobility Radeon X1400m supported by Vista?
2) How to uninstall old and install new?
3) Where will I get new updated driver?

Thanks for any help ...

And I so sorry for not going thru all threads to find answers to my queries as there seem to be lots of material to go thru and I am at ther verge of pulling my hair

monika