gpd厂家给的bios.zip内带的刷bios工具
F:\Max2-7840_Release_Bios_V0.41>AFUWINx64.EXE
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| AMI Firmware Update Utility v5.15.02.0078 |
| Copyright (c) 1985-2022, American Megatrends International LLC. |
| All rights reserved. Subject to AMI licensing agreement. |
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| Usage: AFUWINx64.exe <ROM File Name> [Option 1] [Option 2]... |
| or |
| AFUWINx64.exe <Input or Output File Name> <Command> |
| or |
| AFUWINx64.exe <Command> |
| ------------------------------------------------------------------------- |
| Commands: |
| /FV - Copy Secure FV to EFI. |
| /O - Save current ROM image to file |
| /U - Display ROM File's ROMID |
| /S - Refer to Options: /S |
| /D - Verification test of given ROM File without flashing BIOS. |
| /A: - Refer to Options: /A: |
| /OAD - Refer to Options: /OAD |
| /CLNEVNLOG - Refer to Options: /CLNEVNLOG |
| Options: |
| /CMD: - Send special command to BIOS. /CMD:{xxx} |
| /OEMCMD: - Send special value to BIOS. /OEMCMD:xxx |
| /DPC - Don't Check Aptio 4 and Aptio 5 platform. |
| /PW: - Input password for file. |
| /MEUL: - Program ME Entire Firmware Block, which supports |
| Production.BIN and PreProduction.BIN files. |
| /Q - Silent execution |
| /X - Don't Check ROM ID |
| /ATR: - Select AMI Twins ROM to flash. For example, /ATR:D or ATR:U |
| /S - Display current system's ROMID |
| /JBC - Don't Check AC adapter and battery |
| /HOLEOUT: - Save specific ROM Hole according to RomHole GUID. |
| NewRomHole1.BIN /HOLEOUT:GUID |
| /SP - Preserve Setup setting. |
| /R - Preserve ALL SMBIOS structure during programming |
| /Rn - Preserve SMBIOS type N during programming(n=0-255) |
| /B - Program Boot Block |
| /P - Program Main BIOS |
| /N - Program NVRAM |
| /K - Program all non-critical blocks. |
| /Kn - Program n'th non-critical block(n=0-15). |
| /RLC: - To set default option for Rom layout change.(E:Entire BIOS |
| region, A:Abort, F:Force, M:Mix Non-BIOS region command.) |
| /CLRCFG - Program without preserving setup configuration |
| /BCPALL - Save all question values before flash |
| /MLANG: - Multiple mapping language support. |
| /HOLE: - Update specific ROM Hole according to RomHole GUID. |
| NewRomHole1.BIN /HOLE:GUID |
| /K:<GUID> - Program non-critical block by GUID. |
| /L - Program all ROM Holes. |
| /Ln - Program n'th ROM Hole only(n=0-15). |
| /ECUF - Update EC BIOS when newer version is detected. |
| /E - Program Embedded Controller Block |
| /ME - Program ME Entire Firmware Block. |
| /MEUF - Program ME Ignition Firmware Block. |
| /A: - Oem Activation file |
| /OAD - Delete Oem Activation key |
| /CLNEVNLOG - Clear Event Log. |
| /CAPSULE - Override Secure Flash policy to Capsule |
| /RECOVERY - Override Secure Flash policy to Recovery |
| /EC - Program Embedded Controller Block. (Flash Type) |
| /REBOOT - Reboot after programming. |
| /SHUTDOWN - Shutdown after programming. |
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