ScottPletcher (10/18/2013)
Are you absolutely sure it's file #2? SQL verifies a file before restoring it.
Check the backup file contents just to be sure:
RESTORE FILELISTONLY
FROM DISK = 'F:\For restore\Lss_backup_2013_10_13_000010_4544977\Lss_backup_2013_10_18_000012_9335308.dif'
Edit: Corrected...