Could you please tell me how to access full feature of this bios??
means other than i wrote earliar like system date/time, VT-x, c3/c6, security & boot options ???
Sorry, no idea, never used a Sony laptop.
Need Aptio Bios tools because your bios is an EFI one.It's risky, Bad modding = Blackscreen...
Very high skills in assembly language is highly recommended, it's not an easy job....
But if you have sufficient knowledge it's very interesting to learn how to mod it
For sure, the motherboard maker have it, The Aptio tools are not Free, very expensive tools, you can search over the web,
perhaps chinese or Russian site have some tools.
The only leaked tools i know for the moment are here :http://forums.mydigitallife.info/thread ... ols/page27