What are the reasons for the Win8 notebook screen?

Win8 system notebook screen flower screen, there are many reasons for the Win8 notebook screen, there may be a problem with the graphics card, it may also be a memory problem. Here's a look at the reasons for the Win8 laptop screen.

a, caused by the video card:

1. graphics Weld: A, full run current, diagnostic card code 90, but not on the machine;

B, the current runs all, should be bright but the display is gray screen (external connection is also the same);

C, the current runs completely, the external flower screen, the screen is gray screen;

2. Graphics card Bad: A, out of the LOGO, flowers, messy flowers. Sometimes there are snowflakes around the LOGO;

B, sometimes striped, vertical lines.

Second, the flower screen caused by memory:

1. Memory soldering, A, is a vertical grid, and the color is single, is not full screen up and down is not necessarily;

2. Memory is bad: A, there is also a grid, but the grid is mixed with other colors; and the full screen is up and down;

B, sometimes blocky, local color blocks (but not color) Stripe);

C, in the LOGO interface, XP progress bar is normal, but only when loading the application (on the welcome and desktop);

Third, the screen line shielding is not good The flower screen: from the LOGO began to shake, after the desktop, the background of the screen has intermittent horizontal bright lines flashing.

Four, LVDS chip caused by the flower screen: when the XP strip has a horizontal horizontal line jitter, and with XP jitter, the icon does not shake, the desktop background pattern is also spent, and the pattern outline (the screen background display is not normal).

Five, the graphics card driver caused by the wrong screen: there are image outlines, but the color is distorted and blurred.

Sixth, the simple screen line can not cause the flower screen: only red screen, green screen, gray screen or image beating, it may be white screen.

The above is the reason why Win8 notebook screen screen, of course, Win8 compares this flower screen may also be a problem with the screen itself, this time we must consider replacing the screen.