I was surprised when I opened the package, the PC still has me known IBM Quality. Is very well executed. The installation is very simple and good. You can use this PC to work excellent. Why I give only 4 points because no Windows 7 CD as a safety case was probably but a driver CD. The point I am unfortunately an old computer Hase of it is just so used. It is a point "Lenovo Rescue System" available, which should cover the apparently, this I have but only look and test. Unfortunately it took only one week and already I had to send my PC for repair at Lenovo. Supplement after 1 year use, Bluethooth keyboard does not work in spite of exchange, have gained me a USB keyboard, since no more problems. Am satisfied so far.
