How to fix the quality of images and videos on a dell computer

[yahoolos]

hi
i am having old desktop from dell p4 computer which i am not using much also i dont have much knowledge about it. but i realize while running on that its quality of images and videos is poor so can any one tell me how to fix the quality of images and videos on dell ? i am using windows xp .
thank you

[Xylon]

quality of images and videos on any computer is depend on the graphics card provided on pc so check how much graphics support you have also you can extend it as per your requirement but without hardware its not easy to get better images and videos.

[Fabian]

There is some driver problem i think because if you have p4 computer then you must have enough graphics card support for good quality of images and videos but due to wrong graphics driver or due to corrupt driver my be due to virus this problem occur.

[Maxforu]

check all basic settings for video. go to desktop properties by using right click then go to setting tab check there you have selected 32bit color if there is no 32bit option present then install proper driver from its driver disk. also you can set graphics card for best image performance by using video driver.