In this dual boot description, we first install a Windows 11 operating system and then an instance of Ubuntu 21.10 (Impish Indri). It is installed on a 64-bit UEFI-based machine, where 64-bit systems are mounted on two partitions on a hard disk with a single GPT partitioning scheme. On this page, we will install the Ubuntu 21.10 (Impish Indri) Linux operating system on the rest of the hard disk, and then check the storage status.