I was initially attracted to the Ryzen 7 CPU thinking that it's performance would be better to that of Intel.  It did bugged me that several youtube reviews of this laptop was less then stellar but I still went ahead with this renewed piece for $300 lesser than the regular selling price.Day 1: i installed MS Office and anti-virus and other software.  Everything went smoothly and I was still mesmerized by the sharpness of the screen.Day 2: it went downhill.  I ran was a 4K (2160, 60fps) version of youtube's beautiful video footage of Costa Rica's nature.  The entire video was stuttering.  I initially think it must be my wi-fi.  Then every now and then, the laptop would restart itself randomly.  I probably got 2 BSODs.I went to another place with "stronger" wifi signals to validate the video play.  Despite that, the stuttering continued and the random restart become more frequently.Day 3:  I tried to factory reset to return the laptop and this time after the first reboot, it could not even load windows.My take:  This laptop is expensive for the configuration even though Microsoft said they specially tuned it with AMD.  The same price you could get a DELL XPS 15 with a I7 9th gen processor and Nvidia graphics card and play the same video on the 4k gorgeous screen.