hp elitebook 820 g3开机在logo处等待时间过长

[sdn007]

开机在logo处等待时间过长，差不多要三分钟才能进入系统，其余都正常

[y2kim]

原系统就是windows 10?还是升级的？改装的？

开机前。机器接什么东西了？任何接口，USB，除了网线。

接U盘，开机按F10进入BIOS

BIOS-Main-replicated setup

backup current settings to USB device

然后进系统，打开U盘将hpsetup文本文件内容贴出来看看。

[sdn007]

Product Name
HP EliteBook 820 G3
Processor 1 Type
Intel(R) Core(TM) i7-6500U CPU @ 2.50GHz
Processor 1 Speed
3000 MHz
Processor 1 Cache Size (L1/L2/L3)
128 KB / 512 KB / 4 MB
Processor 1 MicroCode Revision
94
Processor 1 Stepping
3
Processor 1 Bottom-Slot 1(left)
16 GB Samsung
Processor 1 Bottom-Slot 2(right)
16 GB Samsung
Serial Number
5CG6161JN9
SKU Number
W7W06PP#AB2
Universally Unique Identifier (UUID)
64351944F397E5119602C892AD0740CD
Memory Size
32768 MB
System Board CT Number
PFLBL00WB220D9
Product Family
103C_5336AN G=N L=BUS B=HP S=ELI
Primary Battery Serial Number
46482 2016/03/17
System BIOS Version
N75 Ver. 01.10 07/31/2016
BIOS Build Version
0000
ME Firmware Version
11.0.0.1194
Integrated Video BIOS Version
INTEL(R) VBIOS [9.0.1036]
Embedded Controller Firmware Version
85.6F
Born On Date
05/30/2016
System Board ID
807C
Integrated MAC Address 1
70-5A-0F-D1-A2-FD
WLAN FCC ID
PD98260NG
Bluetooth FCC ID
PD98260NG
Asset Tracking Number

Ownership Tag

Feature Byte
6J6S6Z6b7H7M7Q7W7s8waBaEaYapaqatauawbhd7dQdUdpdq.8H
Build ID
15WWCSBT601#SAB2#DAB2
USB Type-C Controller Firmware Version
00.13
BIOS Rollback Policy
*Unrestricted Rollback to older BIOS
Restricted Rollback to older BIOS
Minimum BIOS Version
00.00
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
Prompt for Admin password on F9 (Boot Menu)
*Disable
Enable
Prompt for Admin password on F11 (System Recovery)
*Disable
Enable
Prompt for Admin password on F12 (Network Boot)
*Disable
Enable
Verify Boot Block on every boot
*Disable
Enable
BIOS Data Recovery Policy
*Automatic
Manual
Prompt on Network Controller Configuration Change
*Disable
Enable
Lock BIOS Version
*Disable
Enable
Dynamic Runtime Scanning of Boot Block
*Disable
Enable
Save/Restore MBR of System Hard Drive
*Disabled
Enabled
Permanent Disable Absolute Persistence Module Set Once
*No
Yes
System Management Command
Disable
*Enable
Fingerprint Reset on Reboot
*Disable
Enable
Select Language
English
Deutsch
Espanol
Italiano
Francais
Japanese
Portugues
Dansk
Svenska
Nederlands
Norsk
Suomi
*Simplified Chinese
Traditional Chinese
Select Keyboard Layout
*English
Deutsch
Espanol
Italiano
Francais
Japanese
Portugues
Dansk
Svenska
Nederlands
Norsk
Suomi
Simplified Chinese
Traditional Chinese
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
*Disabled
Enabled
Power On When Lid is Opened
*Disabled
Enabled
Startup Menu 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
CD-ROM Boot
Disable
*Enable
USB Storage Boot
Disable
*Enable
Prompt on Memory Size Change
Disabled
*Enabled
Network (PXE) Boot
Disable
*Enable
Prompt on Fixed Storage Change
*Disabled
Enabled
Prompt on Battery Errors
Disable
*Enable
Legacy Boot Options
Disable
*Enable
Legacy Boot Order
HDD:USB:1
HDD:SATA:1
UEFI Boot Options
Disable
*Enable
UEFI Boot Order
HDD:SATA:1
HDD:SATA:1
HDD:SATA:1
Smart Card Reader Power Setting (if present)
Always powered on
*Powered on if card is present
Secondary Battery Fast Charge
Disabled
*Enabled
Swap Fn and Ctrl (Keys)
*Disabled
Enabled
Power Control
*Disable
Enable
Lock Wireless Button
*Disabled
Enabled
WWAN Quick Connect
Disabled
*Enabled
Fan Always on while on AC Power
*Disabled
Enabled
Wake on LAN on DC mode
*Disabled
Enabled
Boost Converter
Disabled
*Enabled
Backlit keyboard timeout
*5 secs.
15 secs.
30 secs.
1 min..
5 mins.
Never.
Bluetooth
Disabled
*Enabled
Wireless Network Device (WLAN)
Disabled
*Enabled
Embedded WiGig Device
Disabled
*Enabled
Mobile Network Device (WWAN)
Disabled
*Enabled
Mobile Network Device (WWAN) and GPS Combo Device
Disabled
*Enabled
LAN / WLAN Auto Switching
*Disabled
Enabled
GPS Device
Disabled
*Enabled
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
Clear Secure Boot keys
*Disable
Enable
Reset Secure Boot keys to factory defaults
*Disable
Enable
Enable MS UEFI CA key
No
*Yes
Enable Turbo Boost on DC
*Disable
Enable
Audio Device
Disable
*Enable
Intel Smart Sound
Disable
*Enable
Embedded LAN controller
Disable
*Enable
Wake On LAN
*Disabled
Boot to Network
Boot to Hard Drive
Integrated Microphone
Disable
*Enable
Internal Speakers
Disable
*Enable
Runtime Power Management
Disable
*Enable
Headphone Output
Disable
*Enable
Extended Idle Power States
Disable
*Enable
Wake unit from sleep when lid is opened
*Disabled
Enabled
Wake on USB
Disable
*Enable
NFC
Disable
*Enable
Integrated Camera
Disable
*Enable
Fingerprint Device
Disable
*Enable
Video Memory Size
*32 MB
64 MB
128 MB
256 MB
512 MB
Media Card Reader
Disable
*Enable
USB Ports
Disable
*Enable
USB Charging Port Function
*Disable
Enable
Disable Charging Port in sleep/off if battery below (%):
10
Smart Card
Disabled
*Enabled
Turbo-boost
Disable
*Enable
Intel Software Guard Extensions (SGX)
*Disable
Enable
Configure Option ROM Launch Policy
*All Legacy
All UEFI
All UEFI Except Video
Hyperthreading
Disable
*Enable
Multi-processor
Disable
*Enable
Virtualization Technology (VTx)
Disable
*Enable
Virtualization Technology for Directed I/O (VTd)
Disable
*Enable
Trusted Execution Technology (TXT)
*Disable
Enable
Active Management (AMT)
Disable
*Enable
USB Key Provisioning Support
*Disable
Enable
Unconfigure AMT on next boot
*Do Not Apply
Apply
SOL Terminal Emulation Mode
*ANSI
VT100
Verbose Boot Messages
*Disable
Enable
Watchdog Timer
Disable
*Enable
OS Watchdog Timer (min.)
*5
10
15
20
25
BIOS Watchdog Timer (min.)
*5
10
15
20
25
USB Redirection Support
Disable
*Enable
Show Unconfigure ME Confirmation Prompt
Disable
*Enable
Wireless Manageability
*Disable
Enable
CIRA Timeout (min.)
*1 min
2 mins
3 mins
4 mins
Never
Deep Sleep
*Off
On
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
Force Check on Reboot
*Disable
Enable
Update BIOS via Network
*Disable
Enable
Use Proxy
*Disable
Enable
DNS Configuration
*Automatic
Manual
Data transfer timeout
30
IPv4 Configuration
*Automatic
Manual
Connected BIOS
Disable
*Enable
Force HTTP no-cache
*Disable
Enable

[y2kim]

能不能确定是预装的windows 10?

把BIOS-Advanced-boot options

把legacy  boot order勾去掉

BIOS-Advanced-secure boot configurations

下来菜单设置成legacy support disable and secure boot disable

保存BIOS重启

[托卢]

笔记本电脑开机时，是否有外接什么设备？

logo处等待时有任何提示么？

除了开机等待时间长之外，在系统下性能是否正常？

如果系统下也存在问题，可以开机按F2做硬件诊断先排除一下硬件问题。

[sdn007]

其余都正常

[548851818]

是否连接了USB设备或者其它外接设备，都移除掉再试试。

[AlisonSong]

是否有外接设备影响？