I have a Visual Studio 2010 project that I checked into the Team Foundation Server. When I checked in the project I had a clean build. When another user on my team gets the latest version of the project he is unable to compile since some dlls are missing. On further investigation I noticed that the bin folder under the user's version contained just the .refresh files. The Bin folder under my project folder has all the required dll files. What do I need to do for other users to get a clean build when they get the latest version.