Manages the boot and driver options that are stored in NVRAM.
bcfg driver|boot [dump [-v]] [add # file "desc"] [addp # file "desc"][addh # handle "desc"] [rm #] [mv # #] [-opt # [[filename]|["data"]] | [KeyData <ScanCode UnicodeChar>]]
driver Display or modify the driver option list.
boot Display or modify the boot option list.
dump Display the option list.
-v Display the option list with extra info including the optional data.
add Add an option. The # is the number of options to add in hexadecimal. The file name of the UEFI application/driver for the option. The quoted parameter is the description of the option being added.
addh Add an option that refers to the driver specified by handle. The # is the number of options to add, in hexadecimal. The handle is the driver handle, in hexadecimal. The device path for the option is retrieved from the handle. The quoted parameter is the description of the option being added.
addp Add an option that refers to a specific file. Only the portion of the device path starting with the hard drive partition is placed in the option. The # is the number of options to add, in hexadecimal. The quoted parameter is the description of the option being added.
rm Remove an option. The parameter lists the number of the options to remove in hexadecimal.
mv Move an option. The first numeric parameter is the number of the option to move in hexadecimal. The second numeric parameter is the new number of the option being moved.
-opt Display/modify the optional data associated with a driver or boot option. Followed either by the file name of the file which contains the binary data to be associated with the driver or boot option optional data or else the quotedelimited data which will be associated with the driver or boot option optional data.
KeyData The packed value associated with a hot-key. This is the equivalent of the EFI_KEY_DATA value in the UEFI specification.
ScanCode This is the UEFI-defined Scan code portion of the EFI_INPUT_KEY struction. This value is directly associated with the preceding KeyData value and there may be 1 to 4 entries per the UEFI specification. When one instance of this parameter has a non-zero value, the paired UnicodeChar value will have a zero-based value.
UnicodeChar This is the Unicode value for the character associated with the preceding KeyData value. There may be 1 to 4 entries per the UEFI specification. When one instance of this parameter has a non-zero value, the paired ScanCode value will have a zero-based value.
Manages the boot and driver options stored in NVRAM. This command can display the Boot#### or Driver#### environment variables by using the dump option. The add option can be used to add a new Boot#### or Driver#### environment variable. The rm option can be used to delete a Boot#### or Driver#### environment variable, and finally, then mv option can be used to reorder the Boot#### and Driver#### environment variables. The add, rm, and mv options also update the BootOrder or DriverOrder environment variables as appropriate.
To display driver options:
Shell> bcfg driver dump
To display boot options:
Shell> bcfg boot dump
To display verbosely of boot options:
Shell> bcfg boot dump -v
To add a driver option #5
Shell> bcfg driver add 5 mydriver.efi "My Driver"
To add a boot option #3
Shell> bcfg boot add 3 osloader.efi "My OS"
To remove boot option #3
Shell> bcfg boot rm 3
To move boot option #3 to boot option #7
Shell> bcfg boot mv 3 7
To assign a CTRL-B hot-key to boot option #3.
Shell> bcfg boot -opt 3 0x40000200 0 0x42
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温馨提示
技嘉z390i 9700k rx580 10.15 catalina 黑苹果EFI备份,主板自带无线网卡蓝牙无解。想要完美的需拆除原来的网卡,换苹果原装的BCM943602CS NGFF无线网卡和转接卡插在背面的m2接口。换好网卡后经使用基本上完美,就是随航不太灵光,不知道是不是个别问题。
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技嘉z390i 9700k rx580 10.15 catalina 黑苹果EFI备份.zip (116个子文件)
AppleALC 1.18MB
CodeResources 2KB
CodeResources 2KB
CodeResources 2KB
CodeResources 2KB
Thumbs.db 15KB
.DS_Store 8KB
.DS_Store 6KB
.DS_Store 6KB
.DS_Store 6KB
.DS_Store 6KB
Shell64.efi 1.08MB
Shell64U.efi 934KB
CLOVERX64.efi 912KB
Shell32.efi 741KB
SmcFlasher.efi 185KB
MultiUpdater.efi 82KB
HFSPlus.efi 24KB
FSInject.efi 22KB
EmuVariableUefi.efi 22KB
bdmesg.efi 21KB
ApfsDriverLoader.efi 19KB
OsxAptioFix2Drv-free2000.efi 18KB
VirtualSmc.efi 7KB
Mac-F60DEB81FF30ACF6.epm 56KB
os_lion.icns 63KB
os_snow.icns 63KB
os_sierra.icns 62KB
os_hsierra.icns 61KB
os_cougar.icns 61KB
os_mav.icns 49KB
os_yos.icns 41KB
os_cap.icns 37KB
os_andriod.icns 17KB
os_arch.icns 16KB
os_tiger.icns 9KB
os_leo.icns 9KB
os_linux.icns 6KB
os_freebsd.icns 6KB
os_fedora.icns 6KB
os_mint.icns 6KB
os_ubuntu.icns 6KB
os_vista.icns 6KB
cd_lin.icns 6KB
cd_win.icns 6KB
cd_mac.icns 6KB
os_suse.icns 6KB
os_win8.icns 5KB
os_clover.icns 5KB
tool_shell.icns 5KB
os_mac.icns 5KB
os_win.icns 5KB
os_recovery.icns 5KB
os_unknown.icns 4KB
os_legacy.icns 4KB
pointer.icns 270B
vol_firewire.icns 139B
vol_clover.icns 139B
vol_recovery.icns 139B
vol_optical.icns 139B
vol_internal_ext3.icns 139B
vol_internal_ntfs.icns 139B
vol_external.icns 139B
vol_internal_hfs.icns 139B
vol_internal.icns 139B
Shell.inf 1KB
IntelMausiEthernet 247KB
Lilu 147KB
os_new.pld 225KB
Info.plist 295KB
Info.plist 263KB
Info.plist 22KB
config-sample.plist 18KB
config-sample.plist 18KB
Info.plist 8KB
config.plist 6KB
Info.plist 3KB
Info.plist 3KB
Info.plist 2KB
Info.plist 2KB
theme.plist 1KB
bg.png 327KB
star.png 21KB
selection_big.png 11KB
font.png 5KB
selection_small.png 2KB
func_clover.png 1KB
func_reset.png 1KB
func_shutdown.png 1KB
func_options.png 913B
tool_shell.png 722B
func_help.png 708B
func_about.png 606B
pointer.png 509B
up_button.png 378B
down_button.png 362B
scroll_end.png 290B
scroll_start.png 284B
bar_start.png 96B
bar_end.png 96B
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