Tried installing using Auto and got the following message
Version 05.01.01
Installation Status Report
00:00:00.109 - Installing Version: 05.00.00
00:00:00.109 - Executing Script: DotNetNuke.Schema.SqlDataProvider Error! (see DotNetNuke.Schema.log for more information)
00:00:21.546 - Executing Script: DotNetNuke.Data.SqlDataProvider Error! (see DotNetNuke.Data.log for more information)
The schema.log file starts:
System.Data.SqlClient.SqlException: There is already an object named 'Lists' in the database.
at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection)
at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection)
at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj)
at System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj)
at System.Data.SqlClient.SqlCommand.RunExecuteNonQueryTds(String methodName, Boolean async)
at System.Data.SqlClient.SqlCommand.InternalExecuteNonQuery(DbAsyncResult result, String methodName, Boolean sendToPipe)
at System.Data.SqlClient.SqlCommand.ExecuteNonQuery()
at DotNetNuke.Data.SqlDataProvider.ExecuteADOScript(String SQL)
at DotNetNuke.Data.SqlDataProvider.ExecuteScript(String Script, Boolean UseTransactions)
The data.log file starts with:
System.Data.SqlClient.SqlException: Violation of PRIMARY KEY constraint 'PK_DesktopModules'. Cannot insert duplicate key in object 'dbo.DesktopModules'.
To double check, I tried to delete all the files and unzip them again. I rebooted to gain access to delete some files, and this time the Auto install worked.