This computer is missing the battery otherwise it works fine. Product Information Work with speed and accuracy on the HP Presario CQ61-420 as it is powered by the 2.1GHz AMD Athlon II Dual-Core M320 processor. This HP notebook PC features a 15.6-inch display which delivers high quality picture at 1366 x 768 resolution with 16:9 image ratio. You can store your own media world, such as songs, movies, games, photos etc. in the 250GB hard drive space of this HP laptop. The HP Presario CQ61-420 is constructed with the glossy black imprint finish. Furthermore, the keyboard of this laptop is very finger friendly. The 802.11b/g/n WLAN of this HP notebook PC lets you browse web and stay in touch with world. This HP laptop features CyberLink software which lets you edit, create and burn the videos and photos.