(Redirected) Its an urgent request for everyone, please post the solution to the problem in my laptop.

My laptop model number is Inspiron 7520 15RSE. with i5 processor. and the amd graphics card.

I have 4 experience problems in my laptop.

1. whenever I press the power button to turn on my laptop, my screen becomes yellow with a horizontal silver line between the two and beep to start with a small break after 8 beeps and this process will continually. until and unless I have press the power button.  I HAV tried formatting my windows (complete clean install), but the problem persists. and occurs at least 5 - 7 times a day each time I turn on my laptop

2. the problem is with my driver elantech touchpad touchpad, that is, every time that change the speed of the cursor of the mouse via the elantech touchpad software and then after restarting pc it always come back to its default position. I HAV tried to reinstall windows, then install the latest updated drivers but the problem still persists.

3. my catalyst Control Center does not work, I am not able to open the graphics properties and configure switchable graphics. It always gives me a message. control of catalyst application has stopped working.

I HAV tried installing the latest video of the dell website driver, but the control center does not open. Help, please.

4 color screen my sometimes becomes dark and light whenever I try to open something. like browsing, watching video.

I kknow that the problem is in the hardware, so please help me... : ()

As you have a laptop, better make this laptop in the computer Forum post here:

http://en.community.Dell.com/support-forums/laptop/default.aspx

Bev.

Tags: Dell Products

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