The installer did not complete. Just as it got to the end of the installation it asked me to insert a disc called by my home drive name. Earlier it had suggested installing on my Mac hard drive and I accepted that choice. Why does it want another disc? And how do I insert a disc which does not exist anyway? Perhaps the installer is confused because I am running File Vault. But the previous installation of WMV Player had no such difficulty.

After asking me to insert this fictitious disc the installer froze. I had to use Force Quit to stop it.