I was an HP customer for many years, until they made me mad (long story).  So I bought a Dell.  And I got rid of that one too.  Never again HP or Dell.So, I bought an Acer.  And now I love my Acer computer.  It has an SSD drive; that's where the Windows 10 OS resides and I can't believe how it boots up SO FAST!!  Then I use Western Digital external drives and a NAS for everything else.Now, I'm thinking to myself, "what took you so long?"  I will be sticking with Acer now for sure.(And no, this is not one of those fake reviews -- my review is genuine).