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For ordering of licenses you need the target id of your computer but have no IBM License Use Manager installed?

Download the software for target id detection here

Licenses cannot be derived

Error diagnostics: 

  • i4target gives errors: “no targetid or wrong one i.e. WLAN”; loopback in the window of the nodelockmanager is: “target id 0000000” or wrong output with command: i4target –O -> 0000000, wrong output i4target –z {correct ID} for reading and copying.
  • Entry with i4target –d {correct ID} -> no change 
  • be careful with WIN7: run cmd as admin  


  • Delete the registry entry “HKLM -> Software -> Wow6432Node -> IBM -> License Use Runtime” delete the key I4DRIVER 
  • Retry after deleting (without reboot) output -> correct target ID
Customer has 2 physical network cards and merged it to one. LUM has already been installed before. The services cannot be started now.

Rename the licdb.dat and licdb.idx in C:\IFOR\LS\CONF and restart the service. 
After that, the new target ID can be selected.