Convert to GPT Disk

GPT disk can create partitions larger than 2TB. The number of partitions on a GPT disk is not constrained by temporary schemes such as container partitions as defined by the MBR. GPT disk supports up to 128 partitions per disk.

Step1. Launch Aomei Dynamic Disk Manager, right-click the MBR disk that you want to convert, select "Convert to GPT Disk".
Step2. Click "OK" in the pop-up window.
Step3. Click "Commit" to perform the operation.

Note:
only empty disk can be converted to GPT disk by Aomei Dynamic Disk Manager.