And, if that’s the case, the external hard drive may start to malfunction. Presuming that an external hard drive is showing the wrong capacity on your system, there are high chances that its driver is out of date. Now check if your Windows 10 hard drive is showing the correct capacity or not.

Click on the Apply button and the conversion will start processing.

Under Pending Operations select Operation 1.

Right-click on the disk that you want to convert to GPT.

Download, install and run EaseUS Partition Master.

To convert MBR to GPT without losing partitions or data, here is how you can use EaseUS Partition Master. One such tool is EaseUS Partition Master. You can instead take the help of a third-party tool that will help you convert MBR to GPT while keeping partitions intact and thereby preserving your data. But, then you may have to delete all existing partitions.īut What if I Don’t Want To Lose Partitions and Preserve Data? Again, this conversion is something that you can do with the help of DiskPart in the Command Prompt. Your current disk storage may have surpassed the maximum storage size of MBR. Sometimes if your Windows hard drive is showing the wrong capacity, you could try changing it from MBR to GPT. So be very cautious with this step.Īlso Read: The Correct Way To Format An External Hard Drive On Windows 10 – Convert Your Hard Drive From MBR To GBT You are telling DiskPart to format the drive with a file system. This command will replace NTFS with exFAT or FAT32 as per your choice.

Once you have cleaned your chosen disk, type the create partition primary What this command will do is that it will create a primary partition on the disk you have chosenĪs an alternative to step no 6, you can use the command format fs-ntfs quick.

This command will clean or delete all partitions on the disk you have selected

For example, if you want to choose the first disk type select disk 1 Here you will be specifying the number of the hard drive.

Next, type list disk which will give your details of all the disks on your system.

When the Command Prompt opens, first, type the diskpart command.In the Windows search bar type cmd and then choose Run as administrator from the right-hand side.

Best disk manager software