Welcome. I apologize in advance because I use a translator because of my poor knowledge of the language. I would ask for unlock hidden options in the BIOS because I wanted to increase the memory integrated graphics card in a laptop. Thank you in advance and best regards.
http://global-download.acer.com/GDFiles/...SC=EMEA_20
http://global-download.acer.com/GDFiles/...SC=EMEA_20