Cannot load VB.NET Crystal Report on another SQL machine

Hi, this site has helped me a lot to improve my VB.NET programming. I need a further help. My VB.NET apps with backend as SQL 2008 run very very on my computer. I can run my forms on other machines also by attaching the SQL database. But I cannot run my crystal reports on other machines. It prompts for asking server name and database. Pls help how I can solve the problem. Thanks