Laptop Problem

[rborahsbi]

I have a Laptop with config- Core 2 deu Processor, 2.00 Ghz, 2GB Ram, 320GB HD from Zenith. I have a strange problem- A Green line is sparking horizontally over the task bar of my desktop. I have consulted with the company as it was under warranty and they have changed LCD. At first the problem is gone, but after three days the same line again started to spark at the bottom of my desktop. I have also formatted my hard disk and used Windows Vista Business. But no solution. The line started to spark constantly in seconds whenever I play video from my HD, but other wise it sparks after 1-2 minutes. Can anyone suggest solution?

[sanderz178]

I can suggest you three things-
1. Update your graphics driver
2. Try using a different or less system hungry operating system
3. Also do check your line voltage regulation since the display showed the same problem again after repair. That may be the real cause.