PowerEdge XE7740

This article explains how to perform a driver or firmware update directly from the operating system (OS) using a Dell Update Packages (DUP).

This article explains how to find supported memory configuration for your PowerEdge server.

Dell iDRAC9 and iDRAC10 remediations for a Command Injection security vulnerability that could be exploited by malicious users to compromise the affected system.

To replace a CMOS battery, remove the air shroud, disconnect and remove any expansion cards, locate the battery socket, and carefully pry out the CMOS battery. After installing a new CMOS battery, you must reinstall the expansion cards, install the air shroud, and restore the BIOS settings, ensuring the battery is operating properly and the correct data and time are set in the System Setup.

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.

This article describes how to find the iDRAC's current MAC address.

Frequently Asked Questions (FAQ) about Physical Drives replacement in RAID Server and MD Arrays

This article provides steps to troubleshoot a chassis intrusion, chassis open message for PowerEdge servers.

The article describes updating Dell PowerEdge server firmware through Integrated Dell Remote Access Controller (iDRAC) 7, 8, 9, or 10. It details downloading the firmware image, logging in to the iDRAC web interface, uploading the image for installation, and managing pending updates.

Explore various RAID levels - RAID 0, 1, 5, 6, and 10 - implemented in Dell PowerEdge servers. Learn about their configurations, benefits, and how they impact data redundancy and performance.

Dell PowerEdge Server remediation is available for 2026.3 Intel Platform Update (IPU) components that could be exploited by malicious users to compromise the affected systems.

In some situations Dell Technical Support may request evidence to perform a more assertive diagnosis, this article illustrates how to attach files to your service request through the Dell support portal.

This page explains the difference between drivers and firmware and how to update them on Dell PowerEdge Servers using different methods.

Samsung PM9D3a and PM9D5a NVMe SSDs used in PowerEdge servers lack support for the Security Protocol and Data Model (SPDM), causing SPDM‑related features to fail.

The NVRM message "NVRM: gpuClearFbhubPoisonIntrForBug2924523_GA100: FBHUB Interrupt detected. Clearing it" on systems equipped with NVIDIA A100 or H200 NVL GPUs running NVIDIA Driver may be observed in the Linux kernel log such as dmesg.

Dell Micron 9550 E3.S Non-Volatile Memory Express (NVMe) solid state drives (SSDs) may report "unknown" status in iDRAC during warm reboot stress testing without an Operating System (OS) installed.

This article explains Dell’s 17th Generation (17G) transition from Dell‑custom Ethernet network interface cards (NICs) to industry‑standard NICs, detailing how this change aligns with industry practices while preserving Dell validation, life cycle management, and enterprise support, with standardized iDRAC‑based management.

Understanding Cold Redundancy: Feature Overview and Comparisons with Hot Spare and Redundancy Policies

Dell PowerEdge Server remediation is available for Intel® Processor Firmware Vulnerability that could be exploited by malicious users to compromise the affected systems.

Integrated Remote Access Controller (iDRAC10) logs SRV016 reporting a timeout exporting logs and log collection, caused by checks during TTY log gathering, on firmware 1.30.50.xx.

The firmware of PowerEdge server hard drives is a critical component in the server system. Regularly updating and maintaining this firmware is essential for server performance, security, and compatibility. Hard drive firmware updates can often fix known hardware faults and issues, address identified vulnerabilities and security problems, and potentially introduce new features, improvements, and enhancements.

Dell PowerEdge Server remediation is available for 2026.2 Intel Platform Update (IPU) components that could be exploited by malicious users to compromise the affected systems.

Dell PowerEdge Server remediation is available for a vulnerability in OOB-MSM module in Intel® Xeon® 6 processor with Intel® TDX that could be exploited by malicious users to compromise the affected systems.

Dell iDRAC9 and iDRAC10 remediations for an sqlite security vulnerability that could be exploited by malicious users to compromise the affected system.

Dell iDRAC10 remediation for an avahi security vulnerability that could be exploited by malicious users to compromise the affected system.

This article explains the procedure to open a Service Request (SR) using the Dell support page. Get help fast for your Dell device. No more waiting on hold. No more tech headaches. Dell makes it simple to fix problems, schedule repairs, or get support—right from your device or our support website.

This KB article contains a How to Video that covers how to Install OpenManage Server Administrator (OMSA) on a Windows Server.

Dell PowerEdge Server remediation is available for NVIDIA Networking BlueField and ConnectX vulnerabilities that could be exploited by malicious users to compromise the affected systems.

Dell PowerEdge Server remediation is available for OpenSSL Vulnerabilities that could be exploited by malicious users to compromise the affected systems.

This article outlines the actions required to prepare a system for retirement or repurposing using the LifeCycle controller.