While Acronis True Image 2021 can back up to a local Google Drive sync folder while Windows is running, the bootable ISO does natively support Google Drive as a direct backup or recovery destination. Core Technical Limitations
Most advanced users map Google Drive to a Synology or QNAP NAS (which has native Google Drive sync), then point the Acronis ISO to the NAS. acronis true image 2021 bootable iso google drive work