Looks like you are on LISA 7.5.2. The Enterprise Dashboard is optional so it will not need to be started. This first error is saying you cannot connect to the Registry. Is it local or remote?
The startdefservers.bat and stopdefservers.bat start and stop the Servers (not the Services).
The second error seems to think the Registry is not even running.
When you run startdefservers.bat did you get a message something like this?
C:\Users\nunma04>cd C:\Lisa7.5.2\bin
C:\Lisa7.5.2\bin>startdefservers.bat
-------------------------------------------------
Start Default Servers
LISA_HOME: C:\LISA75~1.2\
LISA bin: C:\LISA75~1.2\bin
LISA tmp: C:\Users\nunma04\AppData\Local\Temp\lisa
LISA Registry: Registry
-------------------------------------------------
Starting Registry
Stdout / Stderr redirected to C:\Users\nunma04\AppData\Local\Temp\lisa
Starting Coordinator
Stdout / Stderr redirected to C:\Users\nunma04\AppData\Local\Temp\lisa
Starting Simulator
Stdout / Stderr redirected to C:\Users\nunma04\AppData\Local\Temp\lisa
Starting VSE
Stdout / Stderr redirected to C:\Users\nunma04\AppData\Local\Temp\lisa
Run C:\LISA75~1.2\bin\stopdefservers.bat to stop everything that was just started
C:\Lisa7.5.2\bin>