I currently have P01-B1. But i do not know what version i should upgrade to.
My research has led me to this page http://www.wimsbios.com/biosupdates/acer.jsp#BIOSUpdates But its so confusing :c
My research has led me to this page http://www.wimsbios.com/biosupdates/acer.jsp#BIOSUpdates But its so confusing :c