Choose one of the following methods to create an ESP for a MBR partitioned disk: fdisk: Create a primary partition with partition type EFI (FAT-12/16/32). EFI system partition on a Master Boot Record partition table is identified by the partition type ID EF.To create a Btrfs filesystem on partition /dev/partition: # mkfs.btrfs -L mylabel /dev/partition To use a partitionless setup, see #Partitionless Btrfs disk. To convert an ext3/4 partition to Btrfs, see #Ext3/4 to Btrfs conversion.If a corresponding hybrid MBR partition exists, gdisk deletes it, as well, and expands any adjacent 0圎E (EFI GPT) MBR protective partition to fill the new free space. This action deletes the entry from the partition table but does not disturb the data within the sectors originally allocated to the partition on the disk. This post will present methods to create ESP and MSR partition in Windows 10, … Continue reading → Posted in Partition Manager | Tagged create efi system partition, create partition MSR, Create partition Windows 10, Windows partition manager.