Hi Gustavo,
VMware Converter 6.6.0 doesn't support Acronis backup files directly as a source type that’s why you're not seeing the option. Converter only supports physical machines, powered-on/off VMs, and sometimes third-party images (like Symantec Ghost), but not .tib or .vhd backups from Acronis.
If you need to convert from Acronis, the usual workaround is:
-
Restore the Acronis backup to a VM or physical machine.
-
Then use VMware Converter to P2V that restored system.