steamos-finalize-install
Complete a SteamOS installation by setting up bootloaders and applying system updates. tldr-pages
On Linux
Linux
Finalize the installation
sudo steamos-finalize-installIdentifyFinalize without updating bootloaders or kernel
sudo steamos-finalize-install --no-bootloaders --no-kernelIdentifySkip all migration steps
sudo steamos-finalize-install --no-migrateIdentifySet a specific root hash during finalization
sudo steamos-finalize-install --roothash hashIdentifyForce system migration steps regardless of environment
sudo steamos-finalize-install --forceIdentify