Convert disk from MBR to GPT or from GPT to MBR

Amrinder Singh Kohli

For disks larger than 2TB, you must convert the boot record from MBR(Master Boot Record) to GPT(GUID Partition Table).
MBR support 4 primary partitions and maximum hard disk upto 2TB.
However GPT support 128 primary partitions and support larger disks than 2TB.
This video shows how you can convert a MBR disk to GPT or a GPT disk to MBR.