RX 9 De-hum

RX 9 De-hum is a VST plugin component and cannot be updated separately from iZotope's product suite. To ensure you have a native Apple Silicon build, open iZotope's Product Portal (the vendor's central update manager), log in with your iZotope account, and check for available updates to the RX 9 suite. iZotope shipped native Apple Silicon support for RX 9 and most of its plugins starting in version 9.0 (released in 2021), so if your installation is recent, the native build may already be in place. After updating via the Product Portal, the VST plugin will be available to your host DAW at its next launch or rescan. If you are running an older version of RX 9 that predates native Apple Silicon support, updating via the iZotope Product Portal will pull the current native build. Note that your host DAW itself must also be running a native build to load native VST plugins reliably, so check that your DAW is up to date as well.