If BIOS failed to add EFI boot entry to CloudReady automatically after standalone installation, in this case on an ASUS X43U old laptop, do following:
- Enter BIOS, Boot and select "Add New Boot Option"
- Enter "Add boot option" and give it a name (like "CloudReady")
- When you install CloudReady in standalone mode, "Select Filesystem" should have only one option available. Leave it alone
- In "Path for boot option" type in
\efi\boot\bootx64.efi
as value - Finally select "Create" and then press ESC key back to previous menu
- Now set "Boot Option #1" to newly created "CloudReady" entry
Now you are good to go 👍