Fast-teks services and repairs all major computer brands. We offer Troubleshooting, Virus Removal, DSL & Cable setup, Wireless Networking, Data Back Up and Recovery, Preventative Maintenance Agreements, Website Development and more. Areas We Service in Illinois - Dekalb, Sycamore, Cortland, Claire, Genoa, Kingston, Kirkland, Malta, Marengo, Hampshire, Rockford, Belvidere, Garden Prairie, Loves Park, Poplar Grove, Cherry Valley, Rochelle