Bootcamp 6.1.19
Users of older versions often reported issues with "waking" the Mac from sleep mode while in Windows. This update addresses power management bugs to ensure a smoother transition between power states.
Reboot, hold Option , select EFI Boot . If it fails, reset NVRAM (Cmd+Opt+P+R) and reinstall Bootcamp 6.1.19 from Windows. Bootcamp 6.1.19
: Supported on Macs running OS X 10.11 or later for the initial setup. How to Install the Update Users of older versions often reported issues with
: For fresh Windows 11 installs on older Macs, it is often recommended to install version 6.1.13 and 6.1.14 first before updating to 6.1.19 via the Apple Software Update tool. Bootcamp 6.1.19