Capsule Based System Firmware Update

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This page provides details on how to add the system firmware update feature using Signed UEFI Capsules. This feature may be verified using test signing keys. Additional instructions are provided to generate new signing keys using OpenSSL command line utilities, along with steps to verify system firmware updates using user-generated signing keys.

• Implement Platform Components for UEFI Capsule
• Add CAPSULE_ENABLE feature to Platform DSC/FDF Files
• Verify CAPSULE_ENABLE Feature using Test Signing Keys
• Change System Firmware Update Version
• Change ESRT System Firmware Update GUID
• How to Generate Signing Keys using OpenSSL Command Line Utilities
• Verify CAPSULE_ENABLE Feature using Generated Signing Keys

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