I am not used to Win-7 yet, however the hardware is in tip-top condition and much better than expected.  There were unexpectedextras that I really appreciated such as MS Security Essentials, Skype and a WiFi chip installed.  There appear to be several extra drive bays so that instead of transferring remaining files from my old computer or keeping it as a slave, I can just have those drives moved to the new machine.This computer was the most thoroughly protective-wrapped piece of equipment I have ever bought!  Needless to say it arrived safe and sound.