7.3 Shut Down Execution Before Downgrade

To shutdown execution:

Disable all workflow groups from the Execution Manager in Desktop, or by entering an mzsh command, for example:
```
$ mzsh mzadmin/<password> wfgroupdisable \*
```
Note!

If you use the wfgroupdisable command, make sure that you enable all system tasks again when you are done.
Stop all workflows that are not disconnected and let them finish execution.
Shut down all connected Desktops.

If you want to see which Desktops that are connected, you can use the following command:
```
$ mzsh mzadmin/<password> pico -view
```
Shut down all ECs the ECSAs that have not been disconnected.
```
$ mzsh shutdown <ec name> <ecsa name>
```