---
title: kIOPMSystemCapabilityDidChange
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.12+]
path: kernel/1645028-anonymous/kiopmsystemcapabilitydidchange
---

# kIOPMSystemCapabilityDidChange

## Declaration

```occ
kIOPMSystemCapabilityDidChange = 0x02
```

## Discussion

Discussion Indicates the system capability has changed.