惠普Prodesk 480 G5 加装RX 550 4GB 显卡

[Delmin]

工程师们你们好！

我在惠普官网上查到了，我这台台式机支持加装AMD显卡 RX 550 4GB。

但是在加装显卡后，无法开机，自检失败，同时“嘟”一声，查询BIOS日志，找到了原因：

我查询了一下，GFX这个信息大概就是没有启用独显支持的意思，如果是DIY主板，是可以选择使用集显或者独显的，但这个机子的BIOS当中并没有提供此选项，请问如何能够设置，使其按照其规格描述中那样，支持独立显卡，谢谢！

注：BIOS已经更新到最新，安装了官方下载的AMD RX驱动。

[y2kim]

显卡接了什么接口输出，直连显示器还是有转换头

有没有其他的独立显卡

[Delmin]

显卡是DP输出，直连显示器。没有其它独立显卡。报错的界面，是使用核显进入BIOS之后看到的，独显插上一直黑屏，无法进行任何操作。

[Delmin]

独显插上应该是过不了系统的自检，感觉是没有开启对于独显的支持，但BIOS里面又找不到开启的选项（相较于DIY电脑的主板，选项少太多），但这台机器官网说是支持RX550的（OPTIONAL），RX550电源要求300W，我的机器是310W的80PLUS金牌电源，这些都没有问题。就只差怎么开启支持独显了。

[y2kim]

参考下面操作复制BIOS设定。

1. 准备一个Ｕ盘，不需要格式化，但格式要求是FAT32
2. 机器关机情况下，接U盘
3. 开机按F10进入BIOS
4. BIOS菜单选择Main下面的Replicated setup
5. 选择Backup current settings to  USB device(成功的话会显示Successful信息表示成功，否则是其他提示)
6. 按电源按钮关机
7. 拔U盘

U盘内hpsetup.txt内容贴出来

[Delmin]

Product Name
HP ProDesk 480 G6 MT
Processor 1 Type
Intel(R) Core(TM) i5-8500 CPU @ 3.00GHz
Processor 1 Speed
3000 MHz
Processor 1 Cores
6
Processor 1 Cache Size (L1/L2/L3)
384 KB / 1536 KB / 9 MB
Processor 1 MicroCode Revision
F2
Processor 1 Stepping
A
Processor 1 DIMM1
8 GB Unknown - [0xB508]
Processor 1 DIMM3
8 GB Unknown - [0xB508]
Serial Number
4CV0180WHY
SKU Number
3Q027AV
Universally Unique Identifier (UUID)
7308400E64EA5E6FDAAE2217FA80E53C
UUID (standard format)
0E400873-EA64-6F5E-DAAE-2217FA80E53C
Memory Size
16384 MB
Storage Devices
SK hynix BC501 HFM256GDJTNG-8310A-CN04N55341CB34P1I (256 GB)
System Board CT Number
PJDPK0FCYDO0MJ
Product Family
103C_53307F HP ProDesk
System BIOS Version
R03 Ver. 02.17.00 03/28/2023
BIOS Build Version
0000
ME Firmware Version
12.0.92.2145
ME Firmware Mode
Enable
Audio Controller
Conexant CX20632
Video BIOS Version
Intel(R) GOP Driver [9.0.1085]
Reference Code Revision
7.0.77.0
USB Type-C Controller(s) Firmware Version:
Type-C FW version not found.
Super I/O Firmware Version
8.9.20
Born On Date
05/26/2020
System Board ID
859A
Integrated MAC Address 1
9C-7B-EF-53-EF-BE
Custom Logo
*Not Present
Present
Asset Tracking Number

Ownership Tag

Feature Byte
3E3X476J6S6b7B7H7M7Q7T7W7maBaYapaqaubhcAdUdpdqfPk8.n5
Build ID
19WWF4CT601#SAB2#DAB2
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
Clear password jumper
Ignore
*Honor
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
TPM Specification Version
2.0
TPM Device
*Hidden
Available
TPM State
*Disable
Enable
Clear TPM
*No
On next boot
TPM Activation Policy
F1 to Boot
*Allow user to reject
No prompts
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
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
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
After Power Loss
*Power Off
Power On
Previous State
NumLock on at boot
*Disable
Enable
CD-ROM 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
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
CDROM:SATA:1
NETWORK IPV4:EMBEDDED:1
NETWORK IPV6:EMBEDDED:1
HP_Disk0MapForUefiBootOrder
PciRoot(0x0)/Pci(0x1B,0x0)/Pci(0x0,0x0)/NVMe(0x1,CE-85-67-05-00-2E-E4-AC)/HD(1,GPT,6FC74C7F-2121-497C-AF51-A64BC57B3437,0x800,0x32000)/\EFI\Microsoft\Boot\bootmgfw.efi
PciRoot(0x0)/Pci(0x14,0x0)/USB(0x13,0x0)
PciRoot(0x0)/Pci(0x17,0x0)/Sata(0x0,0xFFFF,0x0)
PciRoot(0x0)/Pci(0x1C,0x0)/Pci(0x0,0x0)/MAC(9C7BEF53EFBE,0x0)/IPv4(0.0.0.0,0x0,DHCP,0.0.0.0,0.0.0.0,0.0.0.0)
PciRoot(0x0)/Pci(0x1C,0x0)/Pci(0x0,0x0)/MAC(9C7BEF53EFBE,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)
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
Configure Storage Controller for Intel Optane
*Disable
Enable
HP Application Driver
Disable
*Enable
M.2 USB / Bluetooth
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
Disable and Lock
Internal Speakers
Disable
*Enable
Runtime Power Management
Disable
*Enable
Extended Idle Power States
Disable
*Enable
S5 Maximum Power Savings
*Disable
Enable
PCI Express Power Management
Disable
*Enable
SATA Power Management
Disable
*Enable
Dust Filter
*Disable
Enable
Dust Filter Reminder (Days)
15
30
*60
90
120
180
PCI Express x16 Slot 1
Disable
*Enable
PCI Express x1 Slot 1
Disable
*Enable
PCI Slot 1
Disable
*Enable
M.2 WLAN/BT
Disable
*Enable
M.2 SSD
Disable
*Enable
Video Memory Size
*64 MB
128 MB
256 MB
512 MB
Media Card Reader/SD_RDR USB
Disable
*Enable
Restrict USB Devices
*Allow all USB Devices
Allow only keyboard and mouse
Allow all but storage devices and hubs
Power On from Keyboard Ports
*Disable
Enable
Power Button Override
Disable
*4 sec
15 sec
30 sec
Front USB Ports
Disable
*Enable
Front USB Port 1
Disable
*Enable
Front USB Port 2
Disable
*Enable
Front USB Port 3
Disable
*Enable
Front USB Port 4
Disable
*Enable
Rear USB Ports
Disable
*Enable
Rear USB Port 1
Disable
*Enable
Rear USB Port 2
Disable
*Enable
Rear USB Port 3
Disable
*Enable
Rear USB Port 4
Disable
*Enable
Turbo-boost
Disable
*Enable
Intel Software Guard Extensions (SGX)
*Disable
Enable
Software control
Unique Sleep State Blink Rates
*Disable
Enable
Allow PCIe/PCI SERR# Interrupt
Disable
*Enable
Configure Option ROM Launch Policy
All Legacy
*All UEFI
All UEFI Except Video
Increase Idle Fan Speed(%)
0
Virtualization Technology (VTx)
Disable
*Enable
Virtualization Technology for Directed I/O (VTd)
Disable
*Enable
DMA Protection
Disable
*Enable
Pre-boot DMA protection
Disabled
*PCIe expansion card
SATA 0
Disable
*Enable
SATA 1
Disable
*Enable
SATA 2
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

Data transfer timeout
100
IPv4 Configuration
*Automatic
Manual
IPv4 Address

IPv4 Subnet Mask

IPv4 Gateway

Force HTTP no-cache
Disable
*Enable
Force Default IP Configuration
*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
Extended DHCP Timeout
Disable
*Enable

[Delmin]

发出来之后被吞掉了，我发图片吧

[y2kim]

BIOS

advanced

configure option rom launch policy

改all UEFI

[Delmin]

没有用呀，而且这个默认就是打开的，也该不了，还是无法启动

[WDH]

所用的独立显卡在其它机器上正常显示的数据又没有。