i have bought a new acer aspire e5-572g which came with 4 gb of ram .it is still in warranty.now i want to upgrade the ram from 4 gb to 8gb but to do this i will have to open the back panel of the laptop.one of the screws of the back panel is covered with a sticker stating "warranty void is seal is broken"
now how am i supposed to increase the ram without voiding the warranty.