Re: Dual chip Bios problem Aspire V3 772G

Hello i have acer v3-772g that i just bought, when i start it it takes a long time to display acer logo, so i had a stupid idea i uploaded a dump on google i have it switch to the two chip bios (2mb + 4 mb), after the pc does not start does not display a life signal, I made a backup of the bios before passing the dump. But it doesn't work, plz can u help, im lost