Battery cannot retain it's charge, need constant power supply from mains. Everything else is working fine. Comes with 60W Magsafe Power Adapter. Installed with the following student edition adobe and microsoft software Photoshop CS4 Illustrator CS4 Freehand MX Words 2008 Excel 2008 Powerpoint 2008 MacBook 4,1 Intel Core 2 Duo Processor 2.4 GHz Memory 4 GB 250GB Hard drive Collection options: Meet up weekdays 7pm at Jurong East Mrt. Self collect during office hour at Ubi. Meet up after office hours 6plus at Macpherson Mrt. Self collect from my home at Cck Cres on weekends. I will only be giving the box together if u r collecting from my home. As I can't show you that it's in working condition on the spot during meet up...i will take a video for you on the day b4 meet up. No return or refund after deal.