Asus X751LJ BIOS update

[Tessarai]

Hi guys,

I have been scouring internet for hours and I can't get to the answer or even if it is a good idea.

My friend gave me a notebook for repair (ASUS X751LJ with i3-5005U and GT 920M) because her Ethernet doesn't work and because she wanted an SSD instead of HDD.

I did change SSD, flashed new BIOS (707), restore defaults and reinstall Windows but Ethernet wasn't there - it was even not showing up as device.

I tried changing everything in BIOS, even the lock/unlock buttons to negatives of what I wanted but nothing.

After that I decided I will check the MB for scorch mark after surges or something but it was fine - no damage. But on the MB was Asus X751LD rev 2.5

I tried flash X751LD but it won't allow me.

 

I there any way to flash X751LD to X751LJ BIOS without some mods or special equipment and on the other hand ... Will it help in any way ?

 

Thanks for everything