Help! My Laptop Does't Working

[iqbalfatur09]

Hy!
My laptop does not want to boot after I replace dedicated video memory.
and now I am confused how to restore it.
while the screen is black and does not want to enter the bios / windows.

My Laptop: Lenovo G400s.

[Dudu2002]

Hy!
My laptop does not want to boot after I replace dedicated video memory.
and now I am confused how to restore it.
while the screen is black and does not want to enter the bios / windows.

My Laptop: Lenovo G400s.

Hi
Turn on your laptop and press button for bios setup after 1-2 sec.Wait for 10 sec then press F9 for loading default factory settings.After that press F10 and ENTER..laptop will be reboot.

try...