Aspire 4520G Video Problem Resolve by a Correct Driver

I just wanna share this one. This day i encounter a Aspire 4520G has a bad resolution and with a Display of Lines colors Blue and Black and the Last one were the whole display at the LCD is broken. He said that he came to the Mall and they try to fix it but they cannot do anything to to repair it.



This screen shot is not the real one. ( I forget to take a pictures of what the status of the laptop before i fix it. ) so i make a close imitation of the trouble i encountered.





this is the problem. The picture shows the display with lines even from boot. At first we could say that the Problem was the VGA cause even at the boot it appears until at the Windows Desktop.



First,

I though the problem is the cable. Reseating the video cable didn’t make any change and even I replaced the LCD screen.



Second,

The second attempt to fix the problem was opening the Laptop and try to reinsert the VGA. But it dont make any changes for the display.



Third,

I try to have an external monitor to troubleshoot if the LCD was broken but it failed, cause even i use to hold the function + f5 it doesnt to be display at the external monitor. And for that reason i dont know what really the problem is. So i continue examining the Laptop.



and Last, i came to my conclusion that the main reason why the resolution is so very LOW because of the wrong Driver that were installed. On the other side, the VGA itself is the problem.



And just when I try to install the right driver for this Aspire 4520G it works just Fine.



click this Link to download it:

VGA_NVIDIA_7.15.11.127_Vistax86.zip

or look for the Acers Official Site for Download

http://support.acer-euro.com/drivers/

Just Have fun. It might Just work for you.

Related Posts by Categories