According to SPEEDFAN
Local temp: 42 C
Core 0 and core 1: from 48C to 64C
Now I am getting pale screen in most of the time.
Should I stop using this one?
I think such issues are always due to faulty display cable or faulty GPU.
As per they informed ,Motherboard is new.
When I got the laptop BIOS version was older than my original one.
So I was unable to controll backlite
After BIOS updation . Screen was look as I had earlier.
Is HP-Compaq pack them a new MOTHERBOARD with old BIOS. Did they cheated me?