3 Ways to Check if a Disk Uses MBR or GPT Partition in Windows 10: Namely, there are two hard disk partition styles GPT(GUIDパーティションテーブル) & MBR(マスターブートレコード) which can be used for a disk. Now, most of the Windows 10 users aren’t aware of which partition they are using and therefore, this tutorial will help them figure out whether they are using MBR or GPT Partition style. The modern version of Windows uses GPT partition which is required for booting Windows in UEFI mode.
Whereas older Windows operating system uses MBR which was required for booting Windows into BIOS mode. Both of the partition styles are just different ways of storing the partition table on a drive. Master Boot Record (MBR) is a special boot sector located at the beginning of a drive which contains information about the bootloader for the installed OS and drive’s logical partitions. MBR partition style can only work with disks which are up to 2TB in size and it only supports up to four primary partitions.
GUID Partition Table (GPT) is a new partition style replacing the old MBR and if your drive is GPT then every partition on your drive has a globally unique identifier or GUID – a random string so long that every GPT partition in the whole world has its own unique identifier. GPT supports up to 128 partition rather than the 4 primary partitions limited by MBR and GPT keeps a backup of the partition table at the end of the disk whereas MBR only store boot data at only one place.
Furthermore, GPT disk provides greater reliability due to replication and cyclical redundancy check (CRC) protection of the partition table. In short, GPT is the best disk partition style out there which supports all the latest features and gives you more room for working smoothly on your system. So without wasting any time let’s see How to Check if a Disk Uses MBR or GPT Partition in Windows 10 with the help of the below-listed tutorial.
Windows 3でディスクがMBRまたはGPTパーティションを使用しているかどうかを確認する10つの方法
何か問題が発生した場合に備えて、必ず復元ポイントを作成してください。
Method 1: Check if a Disk Uses MBR or GPT Partition in Device Manager
1.Windows キー + R を押してから、次のように入力します。 devmgmt.msc Enterキーを押して開きます デバイスマネージャ。
2.Expand Disk drives then ディスクを右クリックします you want to check and select プロパティ。
3.Under Disk Properties switch to [ボリューム]タブ をクリックします。入力したコードが正しければ、MFAの設定は正常に完了します Populate button 一番下に
4.「」の下にありますパーティションスタイル” see if the Partition style for this disk is GUID Partition Table (GPT) or Master Boot Record (MBR).
また読む: Windowsがディスクにアクセスできないため、ディスクチェックを実行できなかった問題を修正
Method 2: Check if a Disk Uses MBR or GPT Partition in Disk Management
1.Windows キー + R を押してから、次のように入力します。 diskmgmt.mscと Enterキーを押して開きます ディスク管理。
2.今 right-click on the “Disk #” (instead of # there will be number e.g. Disk 1 or Disk 0) you want to check and select プロパティ。
3.Inside the Disk properties window switch to Volumes tab.
4.Next, under “Partiton style” see if the Partition style for this disk is GUID Partition Table (GPT) or Master Boot Record (MBR).
5.Once finished, you can close the Disk Management window.
これは How to Check if a Disk Uses MBR or GPT Partition in Windows 10, but if you still want to use another method than continue.
Method 3: Check if a Disk Uses MBR or GPT Partition in Command Prompt
1.Windows キー + X を押して選択します。 コマンドプロンプト(管理者)
2.次のコマンドを XNUMX つずつ入力し、入力するたびに Enter キーを押します。
DISKPART
リストディスク
3.Now you will see all the disk with information such as status, size, free etc but you need to check if the Disk # has a * (asterisk) in its GPT column or not.
注: Instead of “Disk #” there will be number e.g. Disk 1 or Disk 0.
4.If the Disk # has a * (asterisk) in its GPT column それからこれ disk has a GPT partition style. Whereas, if the Disk # doesn’t
have a * (asterisk) in its GPT column then this disk will have an MBR partition style.
推奨:
それはあなたがうまく学んだことです How to Check if a Disk Uses MBR or GPT Partition in Windows 10 ただし、このチュートリアルに関してまだ質問がある場合は、コメントのセクションで遠慮なく質問してください。