ASUS GL553VD Notebook Installation Graphics Driver screen is black or frozen repair

ASUS GL553VD notebook installed with graphics card driver screen is black or frozen, replaced with video memory and displayed normally.

ASUS GL553VD Notebook Installation Graphics Driver screen is black or frozen repair

Machine model: ASUS GL553VD notebook

Symptoms: Install the graphics driver screen is black or frozen.

Maintenance process:

Received an ASUS GL553VD notebook, fault description notebook with graphics card driver screen is black or frozen, commissioning,Blurred screen immediately after driving, then screen is black or frozen.
Generally, there are many problems around the graphics card, and the possibility of bad core is high. Replace the N17P-G0-A1 chip, and the system failure remains the same. Load the driver directly, and test the channel information of the video memory with ordinary MATS.U disk test software.

ASUS GL553VD Notebook Installation Graphics Driver screen is black or frozen repair figure 1.
Test B0 channel memory error exception found. Dismantle the machine and replace the single 512M memory chip of Magnesia.

ASUS GL553VD Notebook Installation Graphics Driver screen is black or frozen repair figure 2.
REBALLING is replaced, installed, then run the test program and PASS directly.

ASUS GL553VD Notebook Installation Graphics Driver screen is black or frozen repair figure 3.
Run the full load with MODS again, and make sure that there is no hidden fault in other video memory.

ASUS GL553VD Notebook Installation Graphics Driver screen is black or frozen repair figure 4.
Run MODS test, and all test results PASS.

ASUS GL553VD Notebook Installation Graphics Driver screen is black or frozen repair figure 5.
Installed, the driver automatically installed, troubleshooting, maintenance to this end.