@ce wrote: I can not run SAS University Studio.    I don't know what that means. Please be clear. Also, please reference the Help Center to help debug your issues.   http://support.sas.com/software/products/university-edition/faq/main.htm   Also please refer to this discussion on how to get fast helpful answers. https://communities.sas.com/t5/Getting-Started/How-to-get-fast-helpful-answers/ta-p/226133 ... View more