How To Initialize SSD Windows or Mac OS?

Solid State Drives, or SSDs, are one of the most widely used storage technologies. It does not have the same large storage capacity as a normal hard disk (HDD). Instead, SSDs are often used to improve computer performance.

Customers prefer SSDs for faster data transfer speeds and greater durability. In addition, low weight, quiet operation, and other features. Solid-state drives (SSDs) are generally more expensive than hard disk drives (HDDs). Most users are willing to spend money on a good SSD for their devices. SSD prices have dropped dramatically in recent years.

Usually, initialization is required on a new SSD. This will prepare the SSD for use with an operating system, allowing you to format it and place files on it. You can only initialize an SSD in Windows 10 that hasn’t been formatted yet.

Depending on your specifications, you can choose between Master Boot Record (MBR) or GPT partition styles when configuring the SSD. It is worth noting that if the disk capacity exceeds 2TB, you need to configure the SSD to GPT. You should also be aware that not all earlier versions of Windows recognize the GPT partition style.

Do I need to initialize SSD before cloning?

Initialize SSD. If SSD does not appear with the new drive letter on your computer, go to the Windows Disk Management tool. In Disk Management, you should see the SSD as a new disk under Current Disk. If it says “Not Initialized”, right-click on the drive and select “Initialize Disk”.

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Create a partition on the drive

Note: The following steps create an NTFS partition that takes up the entire space on the drive. To use a different file system, select a different option in step 6.

  • Right-click on the unallocated or raw volume and select New Simple Volume.
  • In the New Partition Wizard, click Next.
  • Select the primary partition.
  • Leave the partition size set to the default and click Next.
  • Assign a drive letter or let it be set to the default and click Next.
  • Enter the following settings to format the partition:
  • In the File system field, enter NTFS.
  • Set the allocation unit size to the default value.
  • In the Volume Label field, enter .
  • Select the Perform a quick format check box.
  • Clear the Enable file and folder compression check box.
  • Click Next> Finish.

How to boot SSD in Windows?

In the next paragraph, we will show you how to boot SSD in Windows. We will also recommend some third-party software that will do the job for you if you are not sure about doing it yourself.

1 Start Disk Management

  1. Press Windows Key + R to start Run. Then enter diskmgmt.msc> OK to open Disk Management.
  2. Locate the hard drive you are concerned about. Right-click on it to see the option. Select Start Disc.
  3. It will tell you if the disk is offline or online. Set it to Online by clicking the right mouse button.
  4. The Initialize Disk window will appear. Again, click on the disk you want to initialize and hit OK. This is where you specify the style of the partition.
  5. After the process is finished, you may need to restart your PC to see if your stdin is initialized or not.

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How do I activate my new SSD?

How to start your SSD for Windows

Connect the SSD as a secondary drive and load Windows from your existing drive.

On computers with Windows 7 and earlier, open Disk Management by right-clicking on them and selecting Manage, then Disk Management. …

When Disk Management opens, a pop-up window will appear and ask you to initialize the SSD.

Your SSD drive is not initialized

After purchasing and installing an SSD drive, you need to prepare it for later use. In some cases, if a drive is properly marked and ready to go, no action is required. But if you don’t start the initialization process, Windows 10 may not recognize your SSD.

This case should not apply to devices that already store something. Since it will lead to the deletion of all data.

So here is a manual on how to initialize an SSD:

Go to computer administration: Start> Run> compmgmt.msc (You can also start the program through the Windows search bar. It can only be run with administrator rights (You can enter this mode through the context menu)).

Find Disk Management in the sidebar and open it;

Hover over the SSD disk space that cannot be recognized as a file volume on the system. Right-click and choose Initialize.

Click OK. Wait for the process to finish. If successful, your SSD will mount along with the other devices.

Register My Computer if it can be detected now.

If the error occurs again, it means that your operating system cannot recognize this SSD for other reasons: it lacks a valid signature; you have connection or hardware problems, etc.

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Mac OS

Before you can access a new or formatted drive in your operating system, you must first initialize it and then create a partition on the drive. A partition defines an area of ​​the drive that will be used to store data. The partition uses the file system (for example, HFS +, X-FAT, NTFS, etc.).

Initialize drive

Mac OSX detects a drive that needs to be initialized and automatically prompts you to initialize it. If you are prompted to initialize the drive, click Initialize. If you are not prompted to initialize the drive and cannot find it in the Finder, you will need to create a partition on the drive.

Create a partition on the drive

Note: The following steps create an HFS + (Mac OS Extended (Journaled)) partition that uses all disk space.

To create a partition on the new drive, complete the following:

  • Open search engine.
  • Navigate to Applications and click Utilities.
  • Open Disk Utility.
  • Select the new drive and click on the Partition tab.
  • Click Options and verify that this GUID is set in Partition Table.
  • Enter a name for the partition.
  • Click on Partition.

How to choose a partition style for your SSD

Each storage device connected to your computer has a specific partition style. The style of the partition determines how Windows will access the data on the disk. There are two main styles of partitions in Windows 10: GPT and MBR.

The GUID Partition Table (GPT) is a commonly used partition style for SSDs and hard drives. By default, Windows 10 will partition the disk using the GPT format. GPT is the preferred format as it supports volumes larger than 2TB and is compatible with the latest UEFI-based systems. Master Boot Record (MBR) is the traditional partitioning style used by older PCs and removable drives such as memory cards.

We recommend using the GPT partition style for your SSD as it is better supported, offers more security, and allows for larger volumes.

You can also choose to convert an MBR disk to a GPT disk or vice versa. However, you will need to format the drive first and erase all data.

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Why is SSD still so expensive?

Starting at 512GB, SSDs can cost thousands of dollars, which is too expensive for most of us to allow or justify. On the other hand, traditional hard drives are much more affordable, with 2TB drives costing around $ 80. Basically, based on cost per gigabyte, SSDs are 5-10 times more expensive than hard drives

Quick instructions


  • Log in as administrator, open the Windows Disk Management console by pressing Windows + R to open the Run dialog box. Type diskmgmt.msc and press Enter.
  • The Disk Management console should automatically detect a new non-initialized drive asking it to start.
  • Select either Master Boot Record (MBR) or GUID Partition Table (GPT). Click OK.
  • Right-click on the unallocated space, and select “New Simple Volume”.
  • After clicking “New Simple Volume” complete the “New Simple Volume Wizard” to format and assign the drive letter.


  • Open Disk Utility, located in the utility folder inside the application.
  • Select the drive to start on the left.
  • Click on the Partition tab.
  • Click on Options and choose Partition Scheme. GUID (GPT), Apple Partition Map, or Master Boot Record (MBR). Click OK.
  • Choose a partition layout, enter the desired partition size, and rename the partition if desired.
  • Choose a drive format. Select Mac OS Extended (Journaled), Mac OS Extended (Case-sensitive, Journaled), MS-DOS (FAT), or exFAT and click “Apply.”

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Here we provide ways to learn “How to Initialize SSD”. The commands and management can be used to initialize the SSD in Windows or Mac operating systems. Initializing your SSD/HDD is a quick and easy process that only takes a few minutes if followed carefully.

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An engineer and MBA, who is a technology and a gadget freak. I write about smart home solutions and gadgets like all wireless devices, technology brands like Apple. Love to follow the latest trends in the technology space and write about latest developments.