regedit /s smtplink.reg
NET STOP "Microsoft Exchange Information Store"
NET STOP "Microsoft Exchange Management"
NET STOP "Microsoft Exchange MTA Stacks"
NET STOP "Microsoft Exchange POP3"
NET STOP "Microsoft Exchange Routing Engine"
NET STOP "Microsoft Exchange System Attendant"
NET STOP "Simple Mail Transfer Protocol (SMTP)"
NET STart "Microsoft Exchange Information Store"
NET STart "Microsoft Exchange Management"
NET STart "Microsoft Exchange MTA Stacks"
NET STart "Microsoft Exchange POP3"
NET STart "Microsoft Exchange Routing Engine"
NET STart "Microsoft Exchange System Attendant"
NET STart "Simple Mail Transfer Protocol (SMTP)"