Resharper 3.0.x not recognised under Visual Studio 2008 Beta 2

If you install Resharper 3.0.x and discover that Visual Studio 2008 Beta 2 hasn’t recognised it, you need to run the install again with a few special command line arguments:

C:\WINDOWS\system32\msiexec.exe /i <full path to installer file>.msi VSVERSION=9.