Why does the HP 650 laptop not see all the RAM?

Question

laptops

So there is an HP 650 laptop model h5l61es # acb sn 5CB249237F I can’t find where to download the BIOS versions, I need your help
from this page the bios downloaded does not fit
In the internet I read that you need to update the BIOS, it costs f.34, on the site this laptop is not find.

Answer 1

And how much memory does he see? And what is she? Why did you decide to update the bios? The question is about memory - so let's deal with it. If you want to find a BIOS - write in the subject of the question about the BIOS.