You'll see an option to select one or the other when you're partitioning a hard drive or using a disk partitioning tool. Another way GPT outperforms MBR is how easy it is to recover from corruption.

and DISK 1 is the secondary drive. Your hard disk has Recovery, System, Reserved and Primary partitions. 2] Convert the Secondary disk or DISK 1 to GPT & Copy content. Here we have to make sure ...

The selected disk is not of the GPT partition style” is because your PC is booted in UEFI mode, but your hard drive is not configured for UEFI mode. To resolve the issue, you need to configure ...

When it comes to GPT partitions, backups are fine ... It did abort a couple of times, back with failing hard drives, but I was able to peruse the files that it did manage to copy.