I got this in early 2020, pleased that the Acer I bought in 2013 was still fine but slow and zi wanted an upgrade. Fortunately I kept that one!The 2020 Acer was great until it wasn't. Started seeing lines across screen, very faint. Thought it might be new Chrome wallpaper. Hah. Then screen began shimmering, displaying magenta and green colors returning to normal, then doing it more and more. Might be a driver or hardware problem but I expected longer service.Acer must have declined in quality. I used the 2013 one to order a cheap portable monitor to see if that's workable while I decide what new laptop to get. It will NOT be an Acer, sadly.