If Ozone 5 won’t run:

: Released in 2011, it is now considered a legacy product by iZotope . New Features in Version 5

VST3 offers sample-accurate automation, ensuring that parameter changes lock perfectly to the grid of your DAW.

: VST3 architecture allows for better UI integration within modern high-resolution monitors.

: Placed a cohesive acoustic space over the entire track. Why the VST3 Format Matters