Sorry for bothering you. I have realized that access to BIOS chip requires removal of the entire bottom-part of the body (not just the bottom...
I can handle that.
Motherboard Manufacturer and Model : Lenovo Z70-80 laptop Bios Revision : 96 (ABCN96WW) Bios Type : Insyde H2O Bios SLIC : RW-Everything does not...