What is Secure Boot and Platform Key in BIOS | Dell US
Apr 8, 2025 · Learn about secure boot and its role in protecting systems from malware. Understand what a platform key is in the BIOS and how it establishes trust for secure boot …
Computer Cannot Boot into Windows | Dell US
Steps in the Boot Process During the boot process, your computer goes through each step one by one to get ready for use. Power On: When you press the power button, your computer gets …
F12 Not Working to Get to Boot Menu | DELL Technologies
Dec 31, 2018 · I have a Dell Inspiron 5537 running Windows 10. Yesterday I tried to get to the boot menu from the reboot process by pressing the F12 key when that message comes up on …
Troubleshoot Alienware Not Turning on or Booting into Windows
Jun 20, 2025 · Learn how to fix your Alienware laptop when it does not turn on, shows no display, or will not boot into Windows. Solve issues like Alienware boot failure, black screen on startup, …
How to Resolve Hard Drive or solid state drive Issues on your Dell ...
Nov 13, 2025 · This article provides information about how to troubleshoot and resolve common hard drive (HDD) or solid state drive (SSD) issues on a Dell computer.
PowerEdge: How to boot into the BIOS or the Lifecycle Controller …
Feb 28, 2025 · PowerEdge: How to boot into the BIOS or the Lifecycle Controller on your PowerEdge Server Summary: This article explains how to enter in the System Menu (BIOS) of …
How to Perform a Clean Boot in Windows 10 and 11 - Dell
Oct 14, 2025 · What is a Windows Clean Boot? Troubleshooting Windows 10 and Windows 11 can be a complex process due to the many different drivers, settings, and programs interacting …
How do I eliminate the beep tones that my portable system emits …
Aug 26, 2024 · This article provides information on How do I eliminate the beep tones that my portable system emits during the boot process
R430 BIOS 升级问题 | DELL Technologies
Jun 26, 2017 · cent OS 系统 升级BIOS BIOS加载完毕重启，显示Lifecycle Controller (LC) is unable to complete a requested task or function and prevented the boot process from …
Solved:LC is in recorery mode | DELL Technologies
May 16, 2019 · ifecycle Controller (LC) is unable to complete a requested task or function and prevented the boot process from completing on multiple attempts. LC is in Recovery Mode. …