git clone https://github.com/tianocore/edk2.git cd edk2 git checkout edk2-stable202105 # corresponds to 2021 release source edksetup.sh build -a X64 -p ShellPkg/ShellPkg.dsc -b RELEASE
This environment is a command-line interface used by your motherboard's UEFI (Unified Extensible Firmware Interface) to perform pre-boot tasks, such as manual file management or hardware diagnostics. Super User Why are you seeing this screen?
Solid-state drives can fail suddenly without warning signs. To resolve this, you will need to purchase a replacement SSD, install it into your system, and perform a fresh installation of your operating system using a bootable USB recovery drive. To help pinpoint the exact fix, please let me know:
: View detailed system information, memory maps, and device paths. Common Commands for Beginners efi shell version 260 512 2021
Did this screen appear right after a , BIOS update , or sudden crash ?
It is designed for firmware updates, diagnostics, and system management, especially in server environments, but commonly appears on consumer laptops that lack an OS. Why Am I Stuck in EFI Shell?
: The release or build date of that specific firmware version. Why Your PC is Stuck in the EFI Shell git clone https://github
: A recent update or crash damaged the files needed to start Windows or Linux. Core Capabilities of the EFI Shell
If you are just trying to install Windows and are stuck at this screen, try these solutions: 1. The Quickest Way Out (Try First)
A dead CMOS battery or a recent crash may have reset your BIOS settings, causing it to change how it reads your storage drives (e.g., switching from UEFI to Legacy mode). How to Fix the EFI Shell Boot Error To resolve this, you will need to purchase
The is a powerful, low-level pre-boot environment that operates independently of any operating system. It provides a command-line interface for managing system hardware, firmware, and boot configurations before the operating system (like Windows or Linux) loads.
When you see a string like EFI Shell version 2.60 [5.12] , it provides important specifics about which firmware component is active. The string is often followed by details like Current running mode 1.1.2 .