Bests & Worsts Reviews from Amazon

Ordered 2 pf this for our office, they both showed up on the same day however the first one we opened the CD Rom drive didn't work. The to top it off we opened the second one and turned it on to start the setup process and it wont boot. When we started the computer we get an error that says "The computer restarted unexpectedly or encountered an unexpected error. Windows installation, cannot proceed to install windows click "OK" to restart the computer and then restart the installation" When you click "OK" the computer restarts and the same error appears.