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@@ -81,7 +81,7 @@ AMD Memory Encryption Features active: SEV SEV-ES SEV-SNP
## Upgrade SEV firmware
-The SEV-SNP support requires firmware version >= 1.51:1. The latest SEV-SNP firmware is available on https://developer.amd.com/sev and via the linux-firmware project.
+The SEV-SNP support requires firmware version >= 1.51:1 (or 1.33 in hexadecimal, which is what developer.amd.com uses when uploading firmware versions). The latest SEV-SNP firmware is available on https://developer.amd.com/sev and via the linux-firmware project.
The below steps document the firmware upgrade process for the latest SEV-SNP firmware available on https://developer.amd.com/sev at the time this was written. A similar procedure can be used for newer firmwares as well: