pUCHASED G6 predator as present for my son. The computer functioed for approximately 3 days and died. Two highly qualified local technicians indicated that the motherboard was probably fried. Knowing very little about the inner workings of a computer, I ask how this could happen. The techs indicated that in their expert opinion that the majority of the parts, with the exception of the graphics cars were inferior as to their ability to control the heat generated by the graphics cars. The computer was designed poorly and could not coll properly. Please do not buy any ACER gaming computers. Their (ACER) apparently rushed these computers into production and were not subject to the due diligence most reputable companies perform