Open up Toolset 32 (located in EDIABAS/BIN folder):
1. Open MSD80.prg
2. Look up steuern_batterietausch_registri. (near bottom of job list)
3. Go to Jobs menu
4. Select Start Job Only Once
Look in the Results window for the line JOB_STATUS = OKAY
Can also perform in EasyDIS. After I completed Registration using Toolset 32, I verified with EasyDIS that Registration was completed.
Also, if Toolset 32 comes up in German you can go to configuration tab, toolset, and select English.