Program	Use
sapcpe	Replication program called when the application server is started to copy the executables to the directory <DRIVE>:\USR\SAP\<SAPSID>\INSTANCE\EXE
strdbs	Starts the database
sapmmc.dll	Microsoft Management Console (MMC)
sservmgr	SAP Service Manager
sapsrvkill	Auxiliary program for stopping the R/3 System
sapntwaitforhalt	Auxiliary program for synchronizing the individual start/stop processes
msg_server	Starts the message server
disp+work	Starts the dispatcher and work processes
gwrd	Starts the gateway
sapstartsrv.exe	SAP R/3 service
sapstart	Program for sending start messages to the R/3 service
ntscmgr	Generates/deletes R/3 service definitions, starts/stops services
ntenv3reg	User environment variables are written to the appropriate registry key
ntreg2env	SAP-specific environment variables are transferred from the registry to the environment of the current user
ntreg2cmd	Environment variables set in the registry are transferred to the command file <SAPSID>ENV.CMD

Example: Script for Starting the R/3 System

Example: Script for Stopping the R/3 System