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HP笔记本bios无法降级 提示系统管理员已锁定bios版本

HP ProBook 440 G7 Notebook PC (6XJ55AV)
Microsoft Windows 10 (64-bit)

HP笔记本bios无法降级 提示系统管理员已锁定bios版本

 

Product Name
HP ProBook 440 G7
Processor 1 Type
Intel(R) Core(TM) i5-10210U CPU @ 1.60GHz
Processor 1 Speed
1485 MHz
Processor 1 Cores
4
Processor 1 Cache Size (L1/L2/L3)
256 KB / 1 MB / 6 MB
Processor 1 MicroCode Revision
EA
Processor 1 Stepping
C
Processor 1 Bottom-Slot 1(left)
8 GB Ramaxel
Processor 1 Bottom-Slot 2(right)
8 GB Samsung
Serial Number
5CD0363L5X
SKU Number
16U71PA#AB2
Universally Unique Identifier (UUID)
AD3C0F8632CA03F9C54DB93291DC0360
UUID (standard format)
860F3CAD-CA32-F903-C54D-B93291DC0360
Memory Size
16384 MB
Storage Devices
SAMSUNG MZVLQ256HAJD-000H1-S4UJNF2N679496 (256 GB)
System Board CT Number
PJPNC028JE5LI4
Product Family
103C_5336AN HP ProBook
Primary Battery Serial Number
02188 2020/07/23
System BIOS Version
S71 Ver. 01.09.00 04/26/2021
BIOS Build Version
0000
ME Firmware Version
14.1.53.1649
ME Firmware Mode
Enable
Audio Controller
Realtek ALC3247
Video BIOS Version
Intel(R) GOP Driver [9.0.1105]
Reference Code Revision
9.0.45.10
Embedded Controller Firmware Version
02.33.00
USB Type-C Controller(s) Firmware Version:
CCG5 : 2.3.0
Born On Date
09/28/2020
System Board ID
869D
Integrated MAC Address 1
F8-0D-AC-0A-B6-C0
Custom Logo
*Not Present
Present
Asset Tracking Number

Ownership Tag

Feature Byte
3Y6E6J6S6a7J7M7Q7W7d7m7s8u8wawbUbhcAfPgkk8m6.Dy
Build ID
19WWR4CD302#SAB2#DAB2
Lock BIOS Version
*Disable
Enable
Native OS Firmware Update Service
Disable
*Enable
BIOS Rollback Policy
Unrestricted Rollback to older BIOS
*Restricted Rollback to older BIOS
Minimum BIOS Version
00.00.00
Clear BIOS Event Log
*Don't Clear
Clear
Password Minimum Length
8
At least one symbol is required in Administrator and User passwords
*No
Yes
At least one number is required in Administrator and User passwords
*No
Yes
At least one upper case character is required in Administrator and User passwords
*No
Yes
At least one lower case character is required in Administrator and User passwords
*No
Yes
Are spaces allowed in Administrator and User passwords?
*No
Yes
Allow User to Modify Power-on Password
No
Change Only
*Change or Delete
Wake on LAN Power-on Password Policy
Bypass Password
*Require Password
Prompt for Admin authentication on F9 (Boot Menu)
*Disable
Enable
Prompt for Admin authentication on F11 (System Recovery)
*Disable
Enable
Prompt for Admin authentication on F12 (Network Boot)
*Disable
Enable
Prompt for Admin authentication on Capsule Update
*Disable
Enable
BIOS Administrator visible at Power-on Authentication
Disable
*Enable
Verify Boot Block on every boot
*Disable
Enable
BIOS Data Recovery Policy
*Automatic
Manual
Dynamic Runtime Scanning of Boot Block
Disable
*Enable
Sure Start BIOS Settings Protection
*Disable
Enable
Sure Start Secure Boot Keys Protection
Disable
*Enable
Enhanced HP Firmware Runtime Intrusion Prevention and Detection
Disable
*Enable
Sure Start Security Event Boot Notification
Time out after 15 seconds
*Require Acknowledgment
Sure Start Security Event Policy
Log Event Only
*Log Event and notify user
Log Event and power off system
Configure Legacy Support and Secure Boot
Legacy Support Enable and Secure Boot Disable
Legacy Support Disable and Secure Boot Enable
*Legacy Support Disable and Secure Boot Disable
Import Custom Secure Boot keys
*Do Nothing
On next boot
Clear Secure Boot keys
*Disable
Enable
Reset Secure Boot keys to factory defaults
*Disable
Enable
Enable MS UEFI CA key
No
*Yes
Ready to disable MS UEFI CA Key
Not Ready
*Ready
Custom Keys Image Verification State
*No Custom Keys
Fail
Success
Ready BIOS for Device Guard Use
*Do Nothing
Configure on Next Boot
Clear Configuration on Next Boot
Secure Platform Management Key Endorsement Certificate

Secure Platform Management Signing Key

Secure Platform Management Current State
Not provisioned
Secure Platform Management Version
1.00
Secure Platform Management Usage Bitmask
0x0000
Secure Platform Management Counter
4294967295
Secure Platform Management Key Endorsement Key

Enhanced BIOS Authentication Mode
*Disable
Enable
Enhanced BIOS Authentication Mode Version
1.01
Enhanced BIOS Authentication Mode Local Access Key 1

Enhanced BIOS Authentication Mode Settings Anti-Replay Counter
0
Enhanced BIOS Authentication Mode Actions Anti-Replay Counter
0
Physical Presence Interface
Disable
*Enable
Save/Restore MBR of System Hard Drive
*Disable
Enable
Save/Restore GPT of System Hard Drive
*Disabled
Enabled
DriveLock Enabled Drives

Secure Erase Hard Disk Serial Number

Secure Erase Hard Disk Model Number

Secure Erase Completion Date

Secure Erase Completion Status

Allow OPAL Hard Drive SID Authentication
*Disable
Enable
Permanent Disable Absolute Persistence Module Set Once
*No
Yes
Absolute Persistence Module Current State
*Inactive
Active
System Management Command
Disable
*Enable
Boot Sector (MBR/GPT) Recovery Policy
*Local user control
Recover in event of corruption
Host Based MAC Address
Disable
*System
Custom
HBMA Factory MAC Address
F8-0D-AC-02-61-72
HBMA System MAC Address
F8-0D-AC-02-61-72
HBMA Custom MAC Address
00-00-00-00-00-00
Pre-boot HBMA Support
Disable
*Enable
Windows HBMA Support
Disable
*Enable
Single NIC Operation (Disable All Other NICs when HBMA is active on one NIC)
*Disable
Enable
Reuse Embedded LAN Address
*Disable
Enable
HBMA Priority List
Embedded NIC:Realtek RTL8111HSH :10EC_8168:103C_869D(Disabled)
USB NIC Dongle:HP External Adapter :0BDA_8153
USB NIC Dongle:HP USB-C Travel Dock :17E9_4352
USB NIC Dongle:HP USB Travel Dock :17E9_4351
USB NIC Dongle:HP 3005pr :17E9_430A
USB NIC Dongle:HP Universal pr :17E9_4327
Select Language
*English
Deutsch
Espanol
Italiano
Francais
Japanese
Portugues
Dansk
Svenska
Nederlands
Norsk
Suomi
Simplified Chinese
Traditional Chinese
Russian
Select Keyboard Layout
*English
Deutsch
Espanol
Italiano
Francais
Japanese
Portugues
Dansk
Svenska
Nederlands
Norsk
Suomi
Simplified Chinese
Traditional Chinese
Russian
Sunday
*Disable
Enable
Monday
*Disable
Enable
Tuesday
*Disable
Enable
Wednesday
*Disable
Enable
Thursday
*Disable
Enable
Friday
*Disable
Enable
Saturday
*Disable
Enable
BIOS Power-On Hour
0
BIOS Power-On Minute
0
Power On When AC Detected
*Disable
Enable
Power On When Lid is Opened
*Disable
Enable
Startup Delay (sec.)
*0
5
10
15
20
25
30
35
40
45
50
55
60
Fast Boot
*Disable
Enable
Audio Alerts During Boot
Disable
*Enable
NumLock on at boot
*Disable
Enable
USB Storage Boot
Disable
*Enable
Prompt on Memory Size Change
Disable
*Enable
Network (PXE) Boot
Disable
*Enable
IPv6 during UEFI Boot
Disable
*Enable
Prompt on Fixed Storage Change
*Disable
Enable
Prompt on Battery Errors
Disable
*Enable
Legacy Boot Options
Disable
*Enable
Legacy Boot Order
<no legacy boot options available>(Disabled)
UEFI Boot Options
Disable
*Enable
UEFI Boot Order
HDD:M.2:1
HDD:USB:1
NETWORK IPV4:EMBEDDED:1
NETWORK IPV6:EMBEDDED:1
NETWORK IPV4:EXPANSION:1
NETWORK IPV6:EXPANSION:1
NETWORK IPV4:EXPANSION:1
NETWORK IPV6:EXPANSION:1
HP_Disk0MapForUefiBootOrder
PciRoot(0x0)/Pci(0x1D,0x4)/Pci(0x0,0x0)/NVMe(0x1,79-F2-C0-01-A6-38-25-00)/HD(1,GPT,4A8B4D84-E2D5-4345-9A21-95A063BEF76D,0x800,0x32000)/\EFI\Microsoft\Boot\bootmgfw.efi
PciRoot(0x0)/Pci(0x14,0x0)/USB(0x3,0x0)
PciRoot(0x0)/Pci(0x1D,0x0)/Pci(0x0,0x0)/MAC(F80DAC0AB6C0,0x0)/IPv4(0.0.0.0,0x0,DHCP,0.0.0.0,0.0.0.0,0.0.0.0)
PciRoot(0x0)/Pci(0x1D,0x0)/Pci(0x0,0x0)/MAC(F80DAC0AB6C0,0x0)/IPv6(0000:0000:0000:0000:0000:0000:0000:0000,0x0,Static,0000:0000:0000:0000:0000:0000:0000:0000,0x40,0000:0000:0000:0000:0000:0000:0000:0000)
PciRoot(0x0)/Pci(0x0,0x0)/IPv4(0.0.0.0,0x0,DHCP,0.0.0.0,0.0.0.0,0.0.0.0)
PciRoot(0x0)/Pci(0x0,0x0)/IPv6(0000:0000:0000:0000:0000:0000:0000:0000,0x0,Static,0000:0000:0000:0000:0000:0000:0000:0000,0x0,0000:0000:0000:0000:0000:0000:0000:0000)
PciRoot(0x0)/Pci(0x14,0x3)/MAC(E0D4E8290FEA,0x1)/Wi-Fi()/IPv4(0.0.0.0,0x0,DHCP,0.0.0.0,0.0.0.0,0.0.0.0)
PciRoot(0x0)/Pci(0x14,0x3)/MAC(E0D4E8290FEA,0x1)/Wi-Fi()/IPv6(0000:0000:0000:0000:0000:0000:0000:0000,0x0,Static,0000:0000:0000:0000:0000:0000:0000:0000,0x40,0000:0000:0000:0000:0000:0000:0000:0000)
Secondary Battery Fast Charge
Disable
*Enable
Launch Hotkeys without Fn Keypress
Disable
Enable
*Auto
Swap Fn and Ctrl (Keys)
*Disable
Enable
Power Control
Disable
*Enable
Fast Charge
Disable
*Enable
Power Button Protection
Always
Never
*On Battery Only
USB Type-C Connector System Software Interface (UCSI)
Disable
*Enable
Enable High Resolution mode when connected to a USB-C DP alt mode dock
*Disable
Enable
Special Keys mapped to Fn + keypress
Disable
*Enable
Swap Arrow Up/Down and Page Up/Down Function
*Disable
Enable
Fan Always on while on AC Power
*Disable
Enable
Wake on LAN on DC mode
*Disable
Enable
Boost Converter
Disable
*Enable
Bluetooth
Disable
*Enable
Wireless Network Device (WLAN)
Disable
*Enable
LAN / WLAN Auto Switching
*Disable
Enable
Lock Wireless Button
*Disable
Enable
Wake on WLAN
*Disable
Enable
BT Wake from S3
*Disable
Enable
Configure Storage Controller for Intel Optane
*Disable
Enable
Max DC Performance
*Disable
Enable
Intel Dynamic Tuning
Disable
*Enable
HP Application Driver
Disable
*Enable
Audio Device
Disable
*Enable
Embedded LAN controller
Disable
*Enable
Wake On LAN
Disabled
Boot to Network
*Boot to Hard Drive
Boot to Normal Boot Order
Microphone
Disable
*Enable
Internal Speakers
Disable
*Enable
Runtime Power Management
Disable
*Enable
Headphone Output
Disable
*Enable
Extended Idle Power States
Disable
*Enable
Wake when Lid is Opened
Disable
*Enable
Wake When AC is Detected
*Disable
Enable
Battery Health Manager
Maximize my battery health
*Let HP manage my battery charging
Maximize my battery duration
Wake on USB
Disable
*Enable
Disable Battery On Next Boot
*Do not disable
Next shut down
Integrated Camera
Disable
*Enable
Battery Safety Mode
*Disable
Enable
Video Memory Size
32 MB
*64 MB
128 MB
256 MB
512 MB
Media Card Reader
Disable
*Enable
Restrict USB Devices
*Allow all USB Devices
Allow only keyboard and mouse
Allow all but storage devices and hubs
Left USB Ports
Disable
*Enable
Right USB Ports
Disable
*Enable
Right USB Port 1
Disable
*Enable
Right USB Port 2
Disable
*Enable
Right USB Port 3
Disable
*Enable
Turbo-boost
Disable
*Enable
Intel Software Guard Extensions (SGX)
Disable
Enable
*Software control
Configure Option ROM Launch Policy
All Legacy
*All UEFI
All UEFI Except Video
Hyperthreading
Disable
*Enable
Virtualization Technology (VTx)
Disable
*Enable
Virtualization Technology for Directed I/O (VTd)
Disable
*Enable
DMA Protection
Disable
*Enable
Pre-boot DMA protection
Disable
*All PCIe Devices
SATA 0
Disable
*Enable
M.2 SSD
Disable
*Enable
Update Source
*HP
Custom
Automatically Check for Updates
Daily
Weekly
*Monthly
Automatic BIOS Update Setting
*Disable
Let user decide whether to install updates
Install all updates automatically
Install only important updates automatically
Download and install normal BIOS updates automatically without prompts
Download and install important BIOS updates automatically without prompts
Update Address

Force Check on Reboot
*Disable
Enable
Update BIOS via Network
Disable
*Enable
Use Proxy
*Disable
Enable
Proxy Address

DNS Configuration
*Automatic
Manual
DNS Addresses
218.85.157.99,218.85.152.99
Data transfer timeout
60
IPv4 Configuration
*Automatic
Manual
IPv4 Address

IPv4 Subnet Mask

IPv4 Gateway

Force HTTP no-cache
Disable
*Enable
Remote HP PC Hardware Diagnostics Custom Client Upload Url

Remote HP PC Hardware Diagnostics Use Custom Download Url
*Disable
Enable
Remote HP PC Hardware Diagnostics Custom Client Download Url

Remote HP PC Hardware Diagnostics Scheduled Execution Enabled
*Disable
Enable
Remote HP PC Hardware Diagnostics Scheduled Execution Frequency
Daily
*Weekly
Monthly
Remote HP PC Hardware Diagnostics Last Execution Status
0
Remote HP PC Hardware Diagnostics Last Execution Time Stamp

Remote HP PC Hardware Diagnostics Upload Server Username

Remote HP PC Hardware Diagnostics Upload Server Password

Remote HP PC Hardware Diagnostics Execute On Next Boot
*Disable
Enable
E-label
Not Present
*Present
Preboot Wi-Fi Profile 1
{"SSID":null,"Type":null}
Preboot Wi-Fi Profile 2
{"SSID":null,"Type":null}
Preboot Wi-Fi Profile 3
{"SSID":null,"Type":null}
Preboot Wi-Fi Profile 4
{"SSID":null,"Type":null}
Preboot Wi-Fi Profile 5
{"SSID":null,"Type":null}
Preboot Wi-Fi Profile 6
{"SSID":null,"Type":null}
Preboot Wi-Fi Profile Set Status

Preboot Wi-Fi Auto Connect Profile Priority
Preboot Wi-Fi Profile 1
Preboot Wi-Fi Profile 2
Preboot Wi-Fi Profile 3
Preboot Wi-Fi Profile 4
Preboot Wi-Fi Profile 5
Preboot Wi-Fi Profile 6
Preboot Wi-Fi Timeout
60
Preboot Wi-Fi Master Auto Connect
Disable
*Enable

1 条回复1
惠普支持工程师
惠普支持工程师
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HP笔记本bios无法降级 提示系统管理员已锁定bios版本

没有特殊标注可以降级的BIOS版本是无法降级的。要是有特殊需求的话联系维修中心试试看吧,。


我是HP员工。
欢迎您使用HP Support Assistant(惠普管家)软件,可以快速了解机器的保修信息、更新驱动、硬件检测等。
详细使用说明,您可以点击此链接查看哦~:https://cs-china.ext.hp.com/css-wechat-support-api/rest/ice_sys/public/CN/material/2000000010
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