---
title: kFWIsochEnableRobustness
framework: IOKit
role: symbol
role_heading: Enumeration Case
platforms: [Mac Catalyst 13.0+, macOS 10.3+]
path: iokit/iofwisochportoptions/kfwisochenablerobustness
---

# kFWIsochEnableRobustness

## Declaration

```occ
kFWIsochEnableRobustness = BIT(2)
```