acidanthera/OpenCorePkg 0.6.4

on GitHub

v0.6.4

• Added BlacklistAppleUpdate to fix macOS 11 broken update optout
• Dropped HII services from OpenDuet improving size and performance
• Fixed patching of injected kexts in mkext
• Added support for launching from relative paths
• Added direct path passing for tools via RealPath
• Allowed launching tools and entries in text mode via TextMode
• Updated builtin firmware versions for SMBIOS and the rest
• Fixed ACPI patches not applying if tables are in locked memory
• Fixed EnableSafeModeSlide on macOS 11
• Added AllowRelocationBlock quirk for older macOS and safe mode
• Fixed CPU frequency calculation on AMD 19h family
• Updated recovery_urls
• Fixed DisableSingleUser quirk when Apple Secure Boot is enabled
• Added BootstrapShort to workaround buggy Insyde firmwares
• Changed Bootstrap(Short) to choose dynamic entry (requires NVRAM reset)
• Avoided Boot prefix in RequestBootVarRouting to workaround AMI issues
• Added bootloader patch support in Booter Patch section
• Fixed startup hang on firmwares allowong reentrance for timer functions
• Made pointer control optional for OpenCanopy via PickerAttributes
• Added support for StartupMute variable in PlayChime
• Added support for per-volume icons for APFS on Preboot
• Removed HII dependency from OpenUsbKbDxe driver
• Fixed undefined behavior in OpenDuet causing random crashes and hangs

WARN: Upgrading to 0.6.4 may require additional steps when BootProtect is set to Bootstrap. For more details please refer to this instruction.