Short answer: No, not directly.
Long answer: A TIB file is a container with proprietary metadata (compression, deduplication, encryption, snapshot info). An ISO is a linear sector-by-sector layout of a filesystem. You must first extract the contents of the TIB, then rebuild a bootable ISO from those files.
Thus, the conversion process is actually a two-step process:
Solution:
This is the safest and most reliable method because it uses Acronis’s own drivers to read the proprietary TIB structure.
If you own a copy of Acronis True Image (even an older version), you can use the free Acronis True Image Explorer tool (sometimes provided separately) to mount the TIB as a read-only drive in Windows.
This method fails for system drives. Why? Because simply copying files loses the Master Boot Record (MBR) and partition table. The resulting ISO will be a data disc, not a bootable system recovery disc.
oscdimg for Windows).