UEFI

1. UEFI Shell

  • Command-line interface for UEFI firmware interaction
  • Essential for UEFI-based system management

2. Key Features

  • Command-Line Interface
  • Scripting Support
  • File System Access
  • Device Management
  • Debugging
  • UEFI Variable Management

3. UEFI Shell Commands

  • help
  • ls
  • cd
  • cp
  • mv
  • rm
  • mkdir
  • dmpstore
  • ifconfig
  • ping

4. Use Cases

5. Limitations

  • UEFI Implementation Variability
  • Security Risks
  • Compatibility Issues

6. Relevant Nodes

6.1. BIOS

Tags::firmware:cs: