Service Unavailable and error code 12…..
Finally found the fix here
$ ~/Library/Google/GoogleSoftwareUpdate/GoogleSoftwareUpdate.bundle/Contents/Resources/GoogleSoftwareUpdateAgent.app/Contents/Resources/install.py --uninstall $ sudo /Library/Google/GoogleSoftwareUpdate/GoogleSoftwareUpdate.bundle/Contents/Resources/GoogleSoftwareUpdateAgent.app/Contents/Resources/install.py --uninstall $ sudo rm -rf /Library/Google/GoogleSoftwareUpdate/ ~/Library/Google/GoogleSoftwareUpdate/
And as the OP says be careful with the last command sudo rm -rf isn’t fussy about what it kills.
I’m now running version 13.0.782.107 which seams as near as damnit to be the latest release (as posted here)


