暗影精灵5biosF.25回滚

[江南吴孟达]

一开始是频繁10016错误蓝屏重启后来想通过hp cloud recovery来恢复原厂镜像系统的，结果老是显示恢复失败。但是可以安装微软的win10，后来在网上查了一下可能是因为bios版本太高我就想尝试着回滚bios。结果一直显示没有签名无法回滚现在希望能有大神能帮我分析一下到底该怎么解决，现在因为疫情封在学校里没有办法出去修电脑很是着急

[donnhao]

教程文章 HP BIOS降级_心小雨的博客-CSDN博客_hp zbook 降bios版本

你没有说明你自己机器的型号所以我不能找到你的机器BIOS文件，你可以自己在惠普支持网站搜索官方 HP® 支持

[江南吴孟达]

您好，我的是暗影精灵5，这篇文章上的方法我也试过了但是回滚时显示没有签名文件无法回滚

[donnhao]

请提供更详细的信息
请按下 Win  + X 键 选择Windows Power Shell(管理员) 输入以下内容

Write-Host "=================操作系统================="
Write-Host "操作系统版本"(gwmi Win32_OperatingSystem).Caption;
Write-Host "操作系统提供商"(gwmi Win32_OperatingSystem).Manufacturer;
Write-Host "操作系统版本号"(gwmi Win32_OperatingSystem).BuildNumber;
Write-Host "操作系统位数"(gwmi Win32_OperatingSystem).OSArchitecture;
Write-Host "操作系统安装位置"(gwmi Win32_OperatingSystem).SystemDrive;
Write-Host "国家代码"(gwmi Win32_OperatingSystem).CountryCode;
Write-Host "设备名称"(gwmi Win32_OperatingSystem).CSName;
Write-Host "=================BIOS================="
Write-Host "BIOS版本"(gwmi Win32_BIOS).Version;
Write-Host "BIOS版本信息[0]"(gwmi Win32_BIOS).BIOSVersion[0];
Write-Host "BIOS版本信息[1]"(gwmi Win32_BIOS).BIOSVersion[1];
Write-Host "BIOS版本信息[2]"(gwmi Win32_BIOS).BIOSVersion[2];
Write-Host "BIOS标题"(gwmi Win32_BIOS).Caption;
Write-Host "BIOS语言编码"(gwmi Win32_BIOS).CurrentLanguage;
Write-Host "BIOS描述"(gwmi Win32_BIOS).Description;
Write-Host "BIOS发布日期"(gwmi Win32_BIOS).ReleaseDate;
Write-Host "BIOS序列号"(gwmi Win32_BIOS).SerialNumber;
Write-Host "=================惠普服务================="
service hp*;
Write-Host "=================电源电池================="
Write-Host "描述"(gwmi Win32_Battery).Description;
Write-Host "设备ID"(gwmi Win32_Battery).DeviceID;
Write-Host "名称"(gwmi Win32_Battery).Name;
Write-Host "=================监视器================="
Write-Host "描述"(gwmi Win32_DesktopMonitor).Description;
Write-Host "设备ID"(gwmi Win32_DesktopMonitor).DeviceID;
Write-Host "状态"(gwmi Win32_DesktopMonitor).Status;
Write-Host "=================网络适配器================="
Write-Host "网络连接ID”(gwmi Win32_NetworkAdapter).NetConnectionID;
Write-Host "=================物理内存================="
Write-Host "说明"(gwmi Win32_PhysicalMemoryArray).Caption;
Write-Host "描述"(gwmi Win32_PhysicalMemoryArray).Description;
Write-Host "最大容量"(gwmi Win32_PhysicalMemoryArray).MaxCapacity;
Write-Host "物理槽"(gwmi Win32_PhysicalMemoryArray).MemoryDevices;
Write-Host "=================USB控制================="
Write-Host "名称"(gwmi Win32_USBController).Name;
Write-Host "=================键盘================="
Write-Host "名称"(gwmi Win32_Keyboard).Caption;
Write-Host "=================Print================="
Write-Host "名称"(gwmi Win32_Printer).Caption;
Write-Host "设备ID"(gwmi Win32_Printer).DeviceID;
Write-Host "驱动名称"(gwmi Win32_Printer).DriverName;
将显示的结果发送给我

[江南吴孟达]

=================操作系统=================
操作系统版本 Microsoft Windows 10 家庭中文版
操作系统提供商 Microsoft Corporation
操作系统版本号 19045
操作系统位数 64 位
操作系统安装位置 C:
国家代码 86
设备名称 DESKTOP-RBMECIT
=================BIOS=================
BIOS版本 HPQOEM - 1072009
BIOS版本信息[0] HPQOEM - 1072009
BIOS版本信息[1] F.25
BIOS版本信息[2] American Megatrends - 5000D
BIOS标题 F.25
BIOS语言编码 zh|CN|unicode
BIOS描述 F.25
BIOS发布日期 20220719000000.000000+000
BIOS序列号 5CD9410YC4
=================惠普服务=================

Status   Name               DisplayName
------   ----               -----------
Running  HPAppHelperCap     HP App Helper HSA Service
Running  HPDiagsCap         HP Diagnostics HSA Service
Running  HPNetworkCap       HP Network HSA Service
Running  HPOmenCap          HP Omen HSA Service
Running  HPSysInfoCap       HP System Info HSA Service
Running  HpTouchpointAna... HP Analytics service
=================电源电池=================
描述 内部电池
设备ID  HPPrimary
名称 Primary
=================监视器=================
描述 通用即插即用监视器
设备ID DesktopMonitor1
状态 OK
=================网络适配器=================
网络连接ID  以太网         WLAN   蓝牙网络连接
=================物理内存=================
说明 物理内存阵列
描述 物理内存阵列
最大容量 33554432
物理槽 2
=================USB控制=================
名称 NVIDIA USB Type-C Port Policy Controller NVIDIA USB 3.10 可扩展主机控制器 - 1.10 (Microsoft) Intel(R) USB 3.1 可扩展主机控制器 - 1.10 (Microsoft) Intel(R) USB 3.1 可扩展主机控制器 - 1.10 (Microsoft)
=================键盘=================
名称 增强型(101 或 102 键)
=================Print=================
名称 OneNote Microsoft XPS Document Writer Microsoft Print to PDF Fax
设备ID OneNote Microsoft XPS Document Writer Microsoft Print to PDF Fax
驱动名称 Microsoft Software Printer Driver Microsoft XPS Document Writer v4 Microsoft Print To PDF Microsoft Shared Fax Driver

[江南吴孟达]

不好意思我不知道为什么总是评论不了

[donnhao]

您好，已找到往期回复bios回退 - 惠普支持社区 - 1084141 (hp.com)

[donnhao]

https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/guan-yubios-jiang-ji/td-p/785683

[donnhao]

https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/BIOS-ru-he-jiang-ji/td-p/916379

[donnhao]

教程HP BIOS降级_心小雨的博客-CSDN博客_hp zbook 降bios版本