Screen flashes like a strobe light between two different "parts".

Well, this is going to be hard to explain...

The short version: my screen is spazzy.

The long version: welp. It flashes like a strobe between two 'parts' as I call them. Part A is what I'm supposed to be viewing (browser, screen, scanner, antivirus, etc.) and part B being one of several things. The blue and black lines vertical, multicolored stripes, my desktop background. And it just flashes back. Sometimes when I move my mouse over the flashing area it goes back to what ever it is supposed to be (instead of my background OR task bar, it's just my taskbar) and, so, sometimes not. Sometimes, compounding the problem.

It's driving me crazy.

And not only it is completely in the path, it slows down my computer by my college courses online a pain in the thigh.

I ran Webroot SecureAnywhere, CCleaner and Defraggler. All to nothing does not.

Any help would be greatly appreciated. I'll even write a paragraph full dripping with disdain, if it's something stupid.

Original title: what the hell is happening with my screen?

HP provides the drivers for your computer.

If there is no Windows 7 graphics drivers available, there is nothing we can do to help you as a older laptop, graphics would be Onboard (part of the motherboard).

These are the two models for the number you provide:

HP Compaq nc6400 core Notebook PC model

I suggest that you ask in the HP Support Forums for further assistance with this:

http://h30434.www3.HP.com/

Good luck.

Tags: Windows

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