Very nice computer, I like the 64 bit Elite that arrived clean and looking like new. A pleasure to use the speed and ability to load and use programs for 64 bit units.. I did have ( I hope) minor glitches:> Hard drive (or something) made whirring noises for a couple of minutes, then seemed to settle down and working just fine.> Although I actuated the W10 Pro when installing, somehow the unit dropped the activation and could not use it. HP support found the fact unit was not activated, and I was able to find method within Windows to again activate the Pro program. That seems to be holding.Again, very fine computer, hope to use it for years to come as long as activation or W10 Pro holdsRegards,Wayne Riley.