HP 15-g059wm Touchscreen Laptop PC (Certified Refurbished) This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com 15.6 inch HD BrightView Display with WLED Backlighting 1366x768, AMD Radeon R5 Built-in Graphics; AMD Quad-Core A8-6410 2.0GHz Accelerated Processor (Turbo up to 2.4GHz, 2MB L2 Cache), 4GB DDR3 RAM (2 slots, 1 user accessible), 750GB HDD; SuperMulti DVD Burner, HD Webcam with Mic, 1 USB 3.0 Port, 2 USB 2.0 Ports, 1 HDMI Port, 802.11b/g/n WiFi; 10/100BASE-T Ethernet LAN Windows 8.1 64Bit, English. Best Operation System for Business and Home Use