I bought this computer because my last one died.This new one never let me get past the set up screens.  I called Amazon because there was no longer any tech support from Lenova on this model.  Amazon refused to provide contact information on the seller or provide a return label.  They (Amzn) told me they would mail one then refused to.  They promised me a full refund and then took that back later in an email.  Bottom line - I will NEVER buy another major purchase through Amazon again.  Customer service is non-existant.  Sure, I'll buy socks or underwear here but not another major item.  Good luck to you all.