Description of problem: ReaR backup does not recover UEFI systems with unattended/automatic recovery. How reproducible: Always Steps to Reproduce: 1. Configure a sample Rear backup with below additional options in UEFI systems : ~~~ ISO_RECOVER_MODE="unattended" ISO_DEFAULT="automatic" ~~~ 2. Boot the backup ISO to recover system automatically. Actual results: When boot with Default Label in menu with 5 seconds timeout, systems drops at recovery mode to login and perform `rear recover` manually. Expected results: It should boot in default Label and perform rear recover and automated reboot with given 30 seconds timeout. (Same as in BIOS systems) Additional info: Rear version is rear-2.6-17.el9.x86_64