SuiteCRM-Upgrade-7.6.x-to-7.8.3.zip

I am running Bitnami Suite Version 7.6.4 Sugar Version 6.5.23 (Build 1061), when I try to upgrade using the upgrade wizard I am getting errors.
Specified directory ‘’ for zip file ‘upload://SuiteCRM-Upgrade7.6.x-to-7.8.3.zip’ extraction does not exist.

Can I upgrade not using the wizard or am I doing something wrong?

Is the above zip file correct for SuiteCRM running on MAC?