I don't usually write reviews.  I have bought several of this model of Lenovo and have been impressed.  On this order, there was an issue with a bad motherboard.  Linda, from RefurbChoice, was very patient, and sent me a replacement.  There was then a shipping issue with getting the replacement to me.  Linda, was very helpful, very apologetic and worked to get it solved.  She also went out of her way to make things right.  Everyone loves to do business with a company that works like this (especially when there is an error that affects the customer).  I will seek out RefurbChoice when I'm shopping for refurbished PCs in the future.  These computers run great with Windows 10 and still have the pep my users are looking for with the i7 processor.  I have found that these Lenovos are better than their Dell equivalents.