remove all existing databases:
dbmcli -d TST -u DBM,DBM db_offline
dbmcli -d TST -u DBM,DBM db_drop
If there exist services starting with SAPDB: remove them:
service.exe -r -d <dbname>
service.exe -r -s -d <dbname> for SAPDB: DBNAME (slow)
service.exe -r -q -d <dbname> for SAPDB: DBNAME (quick)
service.exe -r -t -d <dbname> for SAPDB: DBNAME (omststkernel.exe)
If step ii. failed, you'll have to manually remove the directories and devspaces/volumes.
remove the XML index server if it exists
sapdbxie -u
remove the installation registration
dbmcli -d TST -u DBM,DBM inst_unreg
x_server stop
x_server remove
remove the directories created during the installation
Uninstall DBM Gui and SQLStudio: Start=>Settings=>Control Panel=>Add/Remove Programs
remove the registration key HKEY_LOCAL_MACHINE\SOFTWARE\SAP\SAP DBTech
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