PearlJammer1 - Thursday, February 28, 2013 8:02 AM
I was reading the thread and saw that you didn't explain how you removed the additional tempdev file. For anyone else reading this thread, removing the quotes from tempdev2 should fixed it.
DBCC SHRINKFILE (tempdev2, emptyfile)
ALTER DATABASE tempdb REMOVE FILE tempdev2
FYI, in SQL 2017 the additional files is now named tempdb_mssql_2 instead of tempdev2.