sir
when i started the pc my monitor all the text which should be white be came pale yellow color even when desktop appears white color became yellow color please help me

Hello Sudheer, your monitor works on the RGB principle ( using different levels of red, green and blue ). Try replacing the monitor cable first or move your existing cable around a bit to see if it solves the problem. You've got six cables for the RGB levels and if any of these are loose or cracked it can cause your monitor to display the wrong colours.

Regards

Martin

sir
when i tried it to other cpu it works what i have to do with mine

Hello Sudheer, if you have connected your PC tower to another monitor using another cable then try that monitor with your own cable to see if the you get the same problem.
If you do, then just buy a new monitor cable, but if it's your own monitor that is causing the problem you will need to get it repaired or replace it with one that works.

Regards

Martin

Hello Sudheer, I only just seen your request for IM, I'm out at the minute and I'll get back to you this afternoon.

Regards

Martin