Windows setup: installing using the mbr or gpt partition style

There are many reasons as to why Windows can"t be installed on a disk, but it"s not immediately obvious as to what those reasons are. Fortunately, there is a range of different fixes you can try to lớn get Windows installed onto lớn your disk.

Let"s explore how to lớn fix the "Windows Cannot Be Installed to This Disk" error & the different forms that it can take.

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Why Does the "Windows Cannot Be Installed to This Disk" Error Appear?

There are several iterations of the “Windows cannot be installed khổng lồ this disk” error. Identifying which iteration you are getting goes a long way to lớn figuring out what you need to do to get Windows installed.

The error occurs when your hard drive partition style doesn’t tư vấn your BIOS (Basic Input/đầu ra System) version. BIOS has two versions: Unified Extensible Firmware Interface (UEFI) and Legacy BIOS.

As you can likely tell by the names, UEFI is more modern while Legacy BIOS is pretty old. Each of these versions only works with a certain hard drive partition style. When there’s a mismatch, you get the “Windows cannot be installed to lớn this disk” error.

What Partition Style Will Work for You?

To figure out what you need khổng lồ vày to fix this error, you need khổng lồ take a look at what the second sentence of the error message reads.

If the second sentence in your error message reads “The selected disk is of the GPT partition style,” it means your PC has a Legacy BIOS. BIOS doesn’t work with the GPT partition style, so you’ll need to lớn convert to MBR.

If the second sentence in your error message reads “The selected disk has an MBR partition table. On EFI systems, Windows can only be installed khổng lồ GPT disks,” it means your PC has a UEFI BIOS. You can install Windows only to lớn GPT partition style disks on an EFI system.

How lớn Fix the "Selected Disk Is of the GPT Partition Style” Error

If your PC uses Legacy BIOS, you can’t install Windows on a GPT partition disk. In this case, you’ll need lớn convert the drive sầu before you can install Windows.

Cheông xã Your BIOS Version to Confirm UEFI Isn’t Available

Before you vì chưng that, double-check khổng lồ see if your PC supports UEFI. You can kiểm tra your BIOS version by going into the BIOS when your PC boots. Start your PC, và press the BIOS key. The BIOS key may differ among manufacturers, but the most commonly used keys are F1, F2, F10, F12, or DEL.

When you’re in BIOS, you’ll need to look for the Boot mode. Again, there is no one step-by-step process here. You will need lớn look through all tabs, but generally, there’s a Boot tab, and this is where you’ll find Boot mode.

If your boot mode is set to lớn Legacy and UEFI doesn’t appear as an option, you can’t use your GPT disk partition. At this point, you’ll need to convert it khổng lồ an MBR partition table.

Convert an MBR Disk to lớn GPT

There are two methods khổng lồ convert a GPT disk partition khổng lồ MBR. Unfortunately, both methods wipe the data stored on the disk. Alternatively, you could use third-các buổi party software khổng lồ convert your GPT partition disk lớn MBR without losing data.

1. Convert From MBR Disk to GPT Using Comm& Prompt

You can use the comm& prompt if you don’t have any other operating systems installed on another hard drive sầu. lưu ý that this method will erase all the data stored on the drive sầu you’re about to convert.

Related: How lớn Use DiskPart to Clean và Format a Drive on Windows 10

Start by inserting Windows Installation Disk và wait for the Windows Setup screen. Press Shift + F10 to open the command prompt. Type diskpart và press Enter. Type danh sách disk khổng lồ fetch a danh sách of drives on your computer. Choose the disk you want to convert lớn MBR. This should be the disk on which you want to lớn install Windows. You can choose the disk with select disk 0. Run clean then convert mbr to lớn convert the partition to MBR.

CMD diskpart utility
When you’re done, exit the command prompt. Return to lớn the Windows installation và run the install again.

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2. Convert From MBR Disk khổng lồ GPT Using the Disk Management Utility

If your system already has another copy of Windows on a different drive sầu, you can use the Disk Management Utility on that copy to lớn convert a GTP.. partition disk to MBR.

Type Disk Management in the tìm kiếm bar beside the Start Menu. The first sản phẩm in the tìm kiếm results will be Create & Format Hard Disk Partitions. Press Enter to open the Disk Management Utility. Find the disk you’re trying lớn convert from the menu displayed in the utility. Right-cliông chồng on it và select Delete volume. Next, right-cliông chồng on the same disk and select Convert khổng lồ MBR disk.

Disk utility Windows

How to lớn Fix the "Selected Disk Has an MBR Partition Table” Error

If your PC has a UEFI BIOS, you’ll need a GPT partition disk lớn install Windows. If you have an MBR partition, you’ll need to lớn convert it khổng lồ a GPT partition disk.

1. Try to lớn Disable EFI Boot Sources

If you don’t want khổng lồ convert the partition, go lớn the BIOS & see if it allows you khổng lồ disable EFI boot sources. When you’re in the BIOS, navigate to lớn the Boot Order section & search for EFI boot sources. Disable it & run Windows installation. Once the installation completes, re-enable EFI boot sources.

If the option to lớn disable EFI sources isn’t available, you’ll need khổng lồ convert the partition.

2. Convert From MBR lớn GPT Using the Command Prompt

The method we used to convert the GPT partition khổng lồ MBR also works here. The only thing that will change is the comm& in step 5. Instead of convert mbr, type convert gpt instead.

When you’re done with the previous steps, exit the commvà prompt and continue with the installation.

3. Convert From MBR to lớn GPT Using a Windows Installation Disk

During the installation process, you’ll be asked to select a disk on which you want khổng lồ install Windows. Select the disk you want to install Windows lớn và cliông chồng on Delete.

Next, choose the same disk & cliông xã on New & create a partition in GPT style. Clichồng Next and continue with the installation. This should fix the error and you’ll be able lớn move forward with the installation.

Disk Partition Error Solved

Hopefully, this solved your “Windows cannot be installed khổng lồ this disk” error. There are various other issues you may encounter during the Windows installation process. However, they are almost always an easy fix.

Windows Won"t Install Properly? 5 Tips lớn Solve sầu All Comtháng Issues Getting errors when you try lớn install Windows? Here are some common fixes và help for specific errors.