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PowerEdge R740XD2 image

PowerEdge R740XD2

PowerEdge R740XD2

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本文提供有关如何在戴尔系统上卸下和安装冷却风扇的分步指南。这些说明适用于标准风扇和高性能风扇。本指南介绍如何卸下和安装冷却风扇组件。
已更新:  五月 21, 2026 ID: 000234366

本文介绍不同类型的控制器以及应该重新拔插它们的方法。
已更新:  五月 21, 2026 ID: 000228521

在 ESXi 8.0 U3 安装期间观察到系统停止响应或紫屏死机 (PSOD),
已更新:  五月 21, 2026 ID: 000241608

iDRAC Service Module (iSM) 5.4 and older versions fail to upload SupportAssist collections back to Dell. A "handshake API" error occurs. This upload feature has been deprecated due to the receiving servers at Dell had been decommissioned.
已更新:  五月 21, 2026 ID: 000240336

Seagate Summit SAS/SATA drives report medium errors or sense key 3/11 on PowerEdge and PowerVault systems due to a firmware issue causing weak writes to a drive sector.
已更新:  五月 21, 2026 ID: 000239838

本文可帮助您在戴尔支持站点上找到并下载较旧版本的适用于 ESXI 的戴尔自定义 ISO。
已更新:  五月 21, 2026 ID: 000238184

这是 Dell OpenManage Enterprise 4.3.x 支持矩阵的最新版本。
已更新:  五月 21, 2026 ID: 000237971

The Dell SS540 SAS solid state drive is reported as not correctly functioning.
已更新:  五月 21, 2026 ID: 000237298

PowerEdge servers with Emulex Fiber Channel (FC) driver version 12.01.12 may fail driver installation under Windows Defender Application Control (WDAC) Enforced Mode on Windows Server.
已更新:  五月 21, 2026 ID: 000236792

PowerEdge: Broadcom NXE devices with Driver 229.2.73 (SWB: Y7T4X) may report that the interfaces are missing in the operating system when secure boot is enabled.
已更新:  五月 21, 2026 ID: 000236776

In some instances, the firmware update job may fail to initiate when performing a firmware update through available iDRAC interfaces.
已更新:  五月 21, 2026 ID: 000234480

In Windows Server 2025, when leveraging CPUs with more than 256 cores, the Broadcom BCM5720 fails to retrieve a DHCP address, leading to no network connectivity.
已更新:  五月 21, 2026 ID: 000233949

OpenManage Enterprise integration for VMware vCenter may fail to Unmanage hosts with error "UNMANAGE_REMOVE_MEL_FAILURE"
已更新:  五月 21, 2026 ID: 000233873

When a PS1010 or PS1030 NVMe SSD is installed, a PSOD may occur during production or gathering Operating System (OS) logs.
已更新:  五月 21, 2026 ID: 000228837

本文是如何从基于 Rocky Linux 的实时环境支持实时映像 (SLI) 收集 Dell SupportAssist 日志/TSR 报告的指南
已更新:  五月 21, 2026 ID: 000228559

OpenManage Enterprise version 4.1 entitlements feature will no longer work after October 2024 due to the decommissioning of legacy OAUTH APIs. Also, the standalone Dell License Manager application is end-of-life.
已更新:  五月 21, 2026 ID: 000228401

Warning messages regarding "icen_SetRxQueueFilter" and "Failed to add cloud filter" in ESXi 8 VMware VMkernel log.
已更新:  五月 21, 2026 ID: 000228397

NVIDIA Mellanox OpenFabrics Enterprise Distribution (OFED) 23.10-0.5.5.0 driver package does not show Red Hat Linux 9.3 as a supported Operating System (OS) version.
已更新:  五月 21, 2026 ID: 000228364

When editing a deployment template the 'Edit Components' screen is stuck with the 'Loading' animation. Also, when editing a compliance template the 'Template Details' screen is blank.
已更新:  五月 21, 2026 ID: 000228133

尝试在 Linux 中使用带有 sudo 的 .bin 文件更新 Broadcom NetXtreme 5719 和 5720 网络接口卡 (NIC) 会导致“资源清册收集失败”错误。
已更新:  五月 21, 2026 ID: 000228045

The article describes how to troubleshoot network connectivity issues for network cards.
已更新:  五月 21, 2026 ID: 000227983

Seagate Skybolt and SkyboltServoBP drive fails with medium format corrupted errors.
已更新:  五月 21, 2026 ID: 000227930

This article presents opportunities to understand and troubleshoot some common causes of fan noise in a PowerEdge server. It is also relevant for 100% fan speeds.
已更新:  五月 21, 2026 ID: 000227912

Connection Status shows disconnected for all devices in OpenManage Enterprise Services (OMES) plugin 4.1.0 under the Site Health tab - Managed Devices page.
已更新:  五月 21, 2026 ID: 000227514

在初始设置后,Intel基础架构处理单元(IPU)无法ping通其本地网络以外的网络。
已更新:  五月 21, 2026 ID: 000227435

同一系统中的多个 SKHynix NVMe (PS1010) 驱动器在部署阶段遇到 PCIe 链路训练故障,导致驱动器进入只读模式。
已更新:  五月 21, 2026 ID: 000227423

Dell has introduced significant updates to how PowerEdge servers manage coin-cell (CMOS) battery functionality and related event logging. Beginning with 14th Generation (14G) servers in August 2024 — through iDRAC and BIOS firmware updates — and extending to 15G and 16G platforms from February 2025 onward, several key changes have been implemented
已更新:  五月 21, 2026 ID: 000227413

Viewing the VLAN details of a deployment template's network settings list devices that are not associated to the template.
已更新:  五月 21, 2026 ID: 000227227

This article provides information about Fatal BUS errors seen with PCI1360 and PCI1318.
已更新:  五月 21, 2026 ID: 000227163

How to create Cluster Shared Volumes by manually calculating the necessary disk space value.
已更新:  五月 21, 2026 ID: 000227068