PowerEdge R770

以下文章提供有关 Dell PowerEdge 系统上的 BIOS、Lifecycle Controller 和 Integrated Dell Access Controller （iDRAC） 中可用的“语言”选项以及如何对其进行更改的信息。

不确定更新 PowerEdge 系统中特定组件固件的过程？在此特定文章中了解应该怎么做。

The install stops at the Windows Splash screen on Server startup when installing a Windows Update package.

Steps on how to clear NVRAM using Lifecycle Controller remotely using the retire and repurpose process.

Does running a CPU at high temperatures for extended periods of time impact its quality and lifespan?

This article provides information about how to boot past the Driver Health Manager Screen.

This article provides information about how to troubleshoot PCIe devices that are not being detected correctly.

OpenManage Enterprise: Error in Devices/Groups tab while creating repository in Update Manager Plugin 1.2

Windows 2022 has not removed any features from Hyper-V or networking. However, they have forced LBFO Virtual switches to the Command line for creation. While nothing has changed, the Vmswitch fails to create, as normal. The Error is Failed while adding Virtual Ethernet Switch Connections. Attaching a virtual switch to an LBFO team is Deprecated. The only way around this error is to add "-AllowNetLbfoTeams $true" this will require PowerShell and may be a call generator.

This article gives the steps for resetting the 120-day Remote Desktop Services licensing grace period in Windows Server.

How to repair No Boot Missing or Corrupt BCD on Windows OS.

The FLtmc Checker tool looks up filter drivers.

Use the BOILER Tool to Analyze CBS/DISM logs to provide suggestions on a resolution.

Dell Repository Manager 3.3.2 job exporting a repository to a Software update Utility (SUU) image may end with a "Partial Success" status. Further job details contain the message "Falling back to default inventory collector carried." However, the SUU image should perform applying all applicable DUP packages.

This article describes an issue affecting PowerEdge servers running iDRAC9 in which the error SWC5008 asserts in the SEL multiple times.

This article details the procedure to troubleshoot power supply unit (PSU) issues that may arise on a PowerEdge Server.

This article is a step-by-step guide on how to replace a hard drive.

The Integrated Dell Remote Access Controller 9 (iDRAC9) provides comprehensive, embedded management across the PowerEdge family of servers. IDRAC9 automation that lets your organization grow, and security that ensures peace of mind. It is a key technology in the OpenManage portfolio. Users can build a management solution that matches your needs, and by leveraging iDRAC, ensures optimal server management.

我们收到了有关 ESXi 7.0 和 ESXi 8.0 的最新 VMware 修补程序版本自定义 ISO 的若干请求。新的 VMware 修补程序包括针对漏洞 CVE-2025-22224、CVE-2025-22225 和 CVE-2025-22226 的关键安全更新。VMSA-2025-0004 是 Broadcom 官方文章编号，通常用于向技术支持解释问题。

Dell EMC缓解风险和解决iDRAC多个漏洞的指导。有关受影响的 iDRAC 版本和应用更新的后续步骤的特定信息，请参阅本指南。

服务器在 POST 期间挂起的解决方案，并由于 CSIOR 执行期间 Lifecycle Controller 固件无法访问而导致错误UEFI136

This article provides information about in-box and out-of-box drivers for Dell EMC PowerEdge servers and Windows Server 2022.

本文档重点介绍 Dell Technologies PowerEdge 产品的最低代码版本、建议代码版本和最新版本。我们会仔细评估和监控代码部署数据，以确保产品版本符合我们严格的期望，为客户提供可靠的产品和解决方案。

本文介绍如何通过 Integrated Dell Remote Access Controller （iDRAC） （iDRAC） 7、8、9 或 10 更新 Dell PowerEdge 服务器固件。它详细说明下载固件映像、登录到 iDRAC Web 界面、上传映像进行安装以及管理待处理更新。

了解如何在戴尔设备上使用 iDRAC9 和 iDRAC10 创建和导出 SupportAssist 收集。使用此分步指南解决技术问题。

在使用 SD 卡作为引导设备的系统中从 ESXi 6.7 U3 或更早版本的 ESXi 升级时，遵循所有 VMware 部署建议至关重要。SD 设备通过通用串行总线 （USB） 进行连接，并具有写入耐久性限制。

本文将指导用户诊断和解决 Dell PowerEdge 服务器上的 GPU 散热节流和检测问题。它包括检查 GPU 温度和节流状态、查看系统日志、改善冷却、验证硬件安装、更新 BIOS/iDRAC 和 GPU 固件，以及运行 nvidia-smi 和 DCGM 等诊断实用程序。

TPM 平台 T150、T350、R250 和 R350：TPM 在 Lifecycle Controller 上显示版本“不可用”和“日期和时间”错误通知。

第 15 代 PowerEdge 服务器在发生事件后无响应或停止PST0210响应。

本文介绍了为什么 OMSA 9.4.0 或更早版本无法安装在 VMware ESXi 7.0 上、从 6.x 升级到 7.0 的影响以及解决方法。