ESXi 7.0 has multiple updates (7.0 Update 1, 2, 3, 3g, etc.). A generic “7.0” ISO is likely the original 2020 release, which:
Below is the guide on how to officially download ESXi 7.0 and how to create your own Google Drive link for it. vmware esxi 7.0 download iso google drive
Select version and download the VMware-VMviser-Installer-7.0.iso . 🚀 Creating a Bootable USB ESXi 7