How to upgrade RAM Acer Aspire ES 15 ES1-531 Part 1 - YouTube
OFFTEK 4GB Memoria RAM di ricambio per Acer Aspire E1-531-B9604G50Mnks (DDR3-12800) Memoria Laptop : Amazon.it: Informatica
got this acer aspire e1-531 from a neighbour and it came with windows 10. but he wanted me to wipe the hdd before i could take it. when i try to reinstall
Acer Aspire E1-531-2438 Hard Drive Replacement - iFixit Repair Guide
Acer Aspire E1-531-4665 Laptop Hard Drive Replacement - LaptopHDS.com