diff --git a/firmware-updates.adoc b/firmware-updates.adoc index 7e25a50..502899d 100644 --- a/firmware-updates.adoc +++ b/firmware-updates.adoc @@ -101,13 +101,18 @@ microcode update. Set up Early OS Microcode Updates ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -After enabling the -xref:sysadmin_debian_firmware_repo[Debian Firmware Repository], run -`apt install ` and reboot the {pve} host -xref:ha_manager_node_maintenance[safely] afterwards. +To set up microcode updates that are applied early on boot by the Linux kernel, +you need to: -Infrequent future microcode updates also require a reboot to be loaded. +. Enable the xref:sysadmin_debian_firmware_repo[Debian Firmware Repository] +. Get the latest available packages `apt update` (or use the web interface, + under Node -> Updates) +. Install the CPU-vendor specific microcode package: + - For Intel CPUs: `apt install intel-microcode` + - For AMD CPUs: `apt install amd64-microcode` +. Reboot the {pve} host +Any future microcode update will also require a reboot to be loaded. Microcode Version ^^^^^^^^^^^^^^^^^