Acer Aspire ES1-571 BIOS 1.02 Sep 2, 2017
... 15.6 ' HD (1366 x 768) resolution - Graphics: Intel HD 5500, DDR3L Shared graphics memory - Connectivity: 802.11b / g / n Wireless LAN, Gigabit LAN, Bluetooth 4.0 - Input devices: TouchPad Changes: - Support Linpus OS ...