erfan12 Posted June 28, 2007 Report Share Posted June 28, 2007 (edited) i have hp pavilion dv6395ea which is come with vista...with nvidia gefore go 7400 i hate vista, so i downgrade it to xp... i found all drivers ... and everything works. but the problem is video quality... in my movie and clip (divx, mpeg1 ,mpeg2) the black is grey, and has poor quality in black region of movie. i try many drivers for graphics card but no luck. i try 87.25, 84.25, 84.69, 165.01, one time with this change to INF file and one time whiteout changing the INF..... also try hp drivers, tweaksrs.com driver and ............ even i try microsoft update for driver..but still have same problem.. i'm waiting for your help.... thanks and sorry for english Edited June 28, 2007 by erfan12 Quote Link to comment Share on other sites More sharing options...
sosny Posted June 30, 2007 Report Share Posted June 30, 2007 i am sorry that i cannot help you but maybe you can help me... because i have a laptop sony vaio fe41e and also the nVidia go7400 but i have already some driver for my graphic card but they dont work.. i dont know what i shall do.. can you help me please :-) Quote Link to comment Share on other sites More sharing options...
erfan12 Posted July 5, 2007 Author Report Share Posted July 5, 2007 i don't understand... you have some driver that they don't work????........ did you try any driver from this site....... did you replace modified INF with original one? can you tell more about your problem......... what error comes when you try to install them? Quote Link to comment Share on other sites More sharing options...
sn0wl Posted July 15, 2007 Report Share Posted July 15, 2007 Did you try switching VMR off/on? Quote Link to comment Share on other sites More sharing options...
erfan12 Posted August 4, 2007 Author Report Share Posted August 4, 2007 Yes... i tried both...(VMR on and off).. with VMR on , the colors is washed out, black is gray in video.....and video looks like i'm playing it in 16bit color quality (instead of 32bit)....... with VMR off, black is black(not gary) , but still looks like it's in 16bit color quality.......... thanks for your replay..... Quote Link to comment Share on other sites More sharing options...
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