Assembled Desktop Computer, Intel Core 2 Duo 3.0 GHZ Processor, G 31 Motherboard, 17 Inch LED Monitor, 4 GB RAM, Windows 7 & Office Trial Version with Web Camera, Wi Fi Adaptor, Mic Speaker.Operating System and other Drivers: PC Comes with Windows 7; MS Office (Trail Version) installed and Ready to Use However, Customer Can install Windows 7, Windows 8 or Windows 10 on its own All the Required Drivers, Motherboard, LED, Wi-Fi Adaptor etc are installed in Your PC Computer Comes with Free wi-fi Bluetooth Devices Which makes Computer to connect all wi-fi devices wirelessly, Computer can be connected with Bluetooth Speaker, Printer, wi-fi, Headset, Mobile, tablet etc