Backup Exec 12 services startup fail

Dears

After install Symantec Endpoint 12, the Backup Exec 12 services can't startup, try to update to BE12 SP5 still can't fix, run BESERVER console mode no error, the services keep show "Starting", uninstall SEP12 for test still error.

Tried below still error
http://www.symantec.com/docs/TECH66395
http://www.symantec.com/docs/TECH87388
http://www.symantec.com/docs/TECH74665

Please help!

Thanks,
Alex Yu