“Hey guys! I am attempting to load Windows 7 on this PC but it’s asking for GPT. I know that I need to convert my MBR to GPT disk so that it can work normally. But how to do it? I have Gparted tool, and I want to know how GParted convert MBR to GPT? Is there anyone who know the operation steps? Other effective ways are also acclaimed. Thank you!”
Besides the scenario, there are so many situations you need to convert MBR to GPT disk. For example, the 3TB hard drive only shows 2TB, which is because of the hard drive is an MBR and MBR disk supports up to 2TB capacity. If you want to fully use the hard drive, you need to convert MBR to GPT, which supports disk larger than 2TB capacity. Or if you need more than 4 primary partitions on the hard drive, you need to convert MBR disk to GPT because the MBR disk only supports up to 4 primary partitions while GPT disk allows you to create 128 primary partitions on the hard drive. You may have other situations that need to convert MBR to GPT. If you do not know how to do it, follow this article to learn how to convert MBR to GPT without losing data.
GParted, a free partition editor for graphically managing your disk partitions, which allows you to resize, copy, and move partitions without data loss, and you can also use GParted to convert MBR to GPT. Thus, many users keep GParted on and use it to manage the hard drive(s). However, GParted convert MBR to GPT will erase all data on the hard drive. So, if you want to change MBR to GPT while retaining all data on the disk with GParted, you need to backup hard drive, or transfer data to new hard drive first, and then, use it to convert MBR to GPT. The next content will show you how to do it.
How to use Gparted to convert MBR to GPT?
As it mentioned, GParted convert MBR to GPT will erase all data on the hard drive, thus, you need to make full backup of your hard drive if you do not want to abandon the data on the hard drive. After backup hard drive, you can do with the guidance: use GParted > Device menu > New partition table > GPT.
The steps are not complex. But we do not recommend you to use GParted to convert MBR to GPT cause there is another better way to convert MBR to GPT without losing data.
The alternative to GParted: AOMEI Partition Assistant
AOMEI Partition Assistant is another third party software that can help you convert MBR disk to GPT disk without losing data. It should be the best alternative to GParted tool cause it has many advantages compared with other third party software.
Convert MBR to GPT easier
Using AOMEI Partition Assistant to convert MBR to GPT should be much easier. Here you can follow the steps below to convert MBR to GPT with AOMEI Partition Assistant.
If you are converting MBR boot disk to GPT disk, make sure that your machine supports EFI/UEFI mode. Otherwise, you cannot boot successfully from the disk after conversion.
Step1. Install and launch AOMEI Partition Assistant. You will see your disk(s) on the main interface. Select the MBR disk you need to convert to GPT, right click it and then, select Convert to GPT Disk in the pop up menu.
Step2. It will pop up a window to ask if you are sure to convert the MBR disk to GPT disk. Click OK.
Step3. You will back to the main interface, and you can see that the disk has already been changed into GPT partition table. Don’t forget to click Apply at the toolbar.
Wait a minute until the conversion is over.
AOMEI Partition Assistant convert MBR to GPT without losing data is such a simple thing. Inverse, you can use it to convert GPT to MBR while keeping old data on the disk. If you need to convert GPT boot disk to MBR disk, make sure your system is 32 bit and your computer supports Legacy BIOS mode.
AOMEI Partition Assistant should be the best alternative to GParted convert MBR to
GPT without losing data. With the simple interface, you can do it easily even you
are not familiar with computer. AOMEI Partition Assistant also compatible with all
Windows operating system including Windows 10/8/7/Vista/XP. If you are working with
Windows Server 2003, 2008 (R2), 2012 (R2), or 2016, you can upgrade to AOMEI
Partition Assistant Server to adjust to your operating systems. Besides, AOMEI
Partition Assistant also supports you to create partition, delete partition, resize
partition, format partition, merge partitions, and many more.