VMware vStorage virtual storage driver service is not running
or could not be found. Make sure VMware 'vstor2-mntapi20-shared.sys'
service is installed and running. Install the VMware vStorage API
runtime files.
Explanation
Failure initializing VMware vStorage API environment.
System action
The backup can not continue.
User response
Make sure the VMware 'vstor2-mntapi20-shared.sys' service is installed
and running. Install the VMware vStorage API runtime files.