From within EFI Shell:
Shell> ver
Should output something like:
EFI Shell version 2.60 [260.512]
Build dated 2021...
⚠️ If you see
EFI Shell version 2.60 [260.512]– that’s consistent with an EDK II based shell from 2021.
EFI Shell Version 2.60.512 (2021): A Comprehensive Overview
The EFI Shell is a software component that provides a command-line interface for interacting with the Extensible Firmware Interface (EFI) firmware. It allows users to execute various commands, manage files, and configure EFI settings. In this article, we will discuss the EFI Shell version 2.60.512, released in 2021, and its features, enhancements, and usage.
What is EFI Shell?
The EFI Shell is a firmware interface that enables users to interact with the EFI firmware, which is a modern replacement for traditional BIOS firmware. The EFI Shell provides a command-line interface for executing various commands, managing files, and configuring EFI settings. It is commonly used for troubleshooting, debugging, and configuring EFI firmware settings.
EFI Shell Version 2.60.512 (2021)
The EFI Shell version 2.60.512 was released in 2021 and is a significant update to the previous versions. This version includes several enhancements, bug fixes, and new features that improve the overall user experience.
Key Features of EFI Shell Version 2.60.512
New Features in EFI Shell Version 2.60.512
Usage and Applications
The EFI Shell version 2.60.512 is commonly used in various scenarios, including:
Conclusion
The EFI Shell version 2.60.512 (2021) is a significant update that provides several enhancements, bug fixes, and new features. Its improved command-line interface, enhanced file management capabilities, and support for new file systems make it a powerful tool for interacting with EFI firmware. The EFI Shell is widely used in various scenarios, including troubleshooting, debugging, and configuring EFI firmware settings. efi shell version 260 512 2021
The EFI Shell version 2.60 (with identifiers such as 5.12, often seen in systems from 2021) is a pre-boot command-line interface that allows users and developers to interact directly with a computer's hardware and firmware before an operating system (OS) like Windows or Linux loads. This version is commonly encountered on modern laptops (e.g., MSI, ASUS, Acer) when they are shipped without a pre-installed OS or when the boot priority has been misconfigured. Core Functionality and Specification
The Shell is an implementation of the UEFI Shell Specification, which defines a set of protocols and commands for diagnostic and maintenance tasks.
Command Interpretation: It provides a REPL (Read-Eval-Print Loop) environment similar to DOS or bash.
Scripting: It can execute automated tasks through .nsh scripts, most notably the startup.nsh file, which is the UEFI equivalent of an autoexec.bat file.
File Management: Users can navigate file systems (typically FAT32), copy files, and launch .efi applications or OS loaders. Common Triggers in 2021+ Hardware
The appearance of this shell instead of a typical login screen is usually triggered by specific system states:
Startup.nsh при включении компьютера - Запускай.РФ From within EFI Shell: Shell> ver
The text " EFI shell version 2.60 [5.12] 2021 " typically refers to the built-in UEFI (Unified Extensible Firmware Interface) shell found on modern motherboards and laptops (common on
devices). It is a pre-boot command-line environment used for system diagnostics, firmware updates, and manual OS management before a primary operating system like Windows loads. Detailed Features of EFI Shell 2.60 (2021 Build) Efi shell version 2.60 HardDisk Allas (null) Jun 21, 2023 DIAR STUDIO
How-to: Flash LSI 9211-8i using EFI shell | TrueNAS Community
Scenario A: You are stuck at this screen. If the computer boots directly to this shell instead of Windows/Linux:
Scenario B: "Unsupported" or "Command Not Found"
Scenario C: Map command shows no drives.
This version of the EFI Shell (from the EDK II / TianoCore project) is a relatively recent stable build, dated 2021. It’s used for UEFI pre-boot diagnostics, scripting, firmware updates, and boot management. Should output something like: EFI Shell version 2
Cause: You are using a minimal UEFI shell without full command support.
Solution: Version 260.512.2021 is generally full-featured, but some vendors strip commands for size. Try compiling the complete EDK II shell.