GRUB_DISABLE_RECOVERY="true" GRUB_DISABLE_OS_PROBER="false" GRUB_TIMEOUT="5" GRUB_DISTRIBUTOR="ROSA" GRUB_THEME="/boot/grub2/themes/rosa/theme.txt" GRUB_OS_PROBER_LINKED="false" GRUB_BACKGROUND="/boot/grub2/themes/rosa/terminal_background.png" GRUB_DEFAULT="saved" GRUB_SAVEDEFAULT="true" GRUB_DISABLE_LINUX_UUID="false" GRUB_GFXPAYLOAD_LINUX="keep" GRUB_CMDLINE_LINUX_DEFAULT="splash=silent logo.nologo quiet nomodeset" GRUB_GFXMODE="1024x768,1024x600,800x600,640x480"