Our support section offers general information on a variety of topics effecting your project. If you are not able to find the answers you are looking for, or the topic of your question is not listed above, please do not hesitate to email us at support@tech-express.com or call us at (540) 382-9400 (9:00 a.m. to 5:00 p.m. EST). We are working on continually expanding our support section and greatly value your input and suggestions. Thanks.