I've installed TeamCity on two different machines (a prototype and dev server), I have it connected to TFS just fine, but when I try and use the Visual Studio runner, with 2012, it keeps saying:
Which is odd, because both the 4.5 is installed on both machines. The first is a Windows 2008 R2 server, which also has TFS installed on there, the second is my developer Windows 8 machine, with Visual Studio 2012 installed. So both have all the software I could possibly imagine on there.
How does TeamCity determine whether it is installed? Can anybody propose a solution to my problem?