Cheap Windows 7 PC., Builder/repairer selling last tower in stock to clear.. Cheap computer running Windows 7 with fresh installs of Office 2007, Nero 10, AVG antivirus and other programmes. It's a Fujitsu Siemens P4 3.6GHz, 250 gig hard drive, a gig of ram, DVD burner with a 19 inch monitor. You will need usb keyboard and mouse as I don't have spares, but I can show you it working with mine.. Central Peterborough. £25.00, Peterborough, 01733.