Agree or not but data is certainly one of our most valuable assets. From pictures to videos to lớn our important documents, almost everything is stored in a digital format. And khổng lồ store our precious data, we tend khổng lồ use various storage mediums lượt thích hard drives, portable disks, USB sticks, & even cloud storage facilities as they offer high ease of accessibility. But yes, out of all these storage truyền thông, a hard drive offers us a concrete platkhung to store our stuff. Don’t you agree?

Moving on lớn our point of interest, did you just encounter the “You must initialize a disk before a logical disk manager can access it” alert on Windows? (Refer lớn below snapshot)


Well, we’re sure most of you must be thinking that what does it mean to initialize a disk. Right? So, the notification says that you need lớn initialize the disk by picking either of the two options viz MBR or GPT. Wondering what khổng lồ vì chưng next? Don’t worry. We’ve sầu got you covered.

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In this post, we have sầu covered a few solutions that will allow you to lớn resolve sầu this warning alert so that you can initialize the disk & make it reusable again.

Let’s get started.

What Is Disk Initialization?

Disk Initialization is a process where a certain hard drive is formatted và initialized to become usable by the Windows OS. Once a hard disk is successfully initialized, Windows can use it và you can start storing your data on the drive sầu. The two most commonly used partition formats used in disk initialization are GPT (GUID Partition Table) và MBR (Master Boot Record). If you’re trying to lớn initialize a hard drive sầu of larger volumes (more than 2 TB), then go for GPT as it is more robust comparatively.

Image source: Blocks & Files

If you’re trying to lớn initialize a new disk or external hard drive, there’s absolutely nothing lớn worry about. But yes, just keep in mind, if you’re trying lớn initialize a disk that already has some amount of data stored then all the contents will be deleted after initializing the disk.

Also read: 3 Solutions to Fix “Disk Unknown Not Initialized” Issue on Windows 10

Initialize Disk – You must initialize a disk before Logical Disk Manager can access it

Stuông chồng with the “You must initialize a disk before a logical disk manager can access it”? Want khổng lồ initialize the disk quickly và easily? Here’s what you need to vì.

Head on to lớn your Windows desktop, right-cliông chồng on the “This PC” ibé & select “Manage”.


Windows will now open the Disk Management window. Right-cliông xã on the disk title that is labeled as “Not Initialized” và then select the “Initialize Disk” option from the context menu.

Piông xã any of the options, either MBR or GPT, và then hit the OK button to initialize the selected disk. Specify or assign a new drive sầu letter to the initialized disk. Follow the on-screen instructions and wait until the disk initialization process is completed.

Also read: 10 Best Disk Management Software for Windows 10, 8, 7

How to Fix “You must initialize a disk” Error without Losing Data

If you performed the disk initialization process on an existing drive, then there’s a sure shot possibility of losing data. Wondering how khổng lồ recover accidentally deleted data on Windows hard drive?

Advanced Disk Recovery is an ultimate data recovery solution that allows you lớn recover lost data, accidentally deleted data from your hard drive sầu, USB sticks, memory card, và other storage media.

So, if you just lost your data including pictures, videos, audio, documents, or any other files, then you can use the Advanced Disk Recovery tool to restore lost data. Follow these quichồng steps:

Download Advanced Disk Recovery tool on Windows.


Pichồng a scanning type: Quichồng Scan or Deep scan và then tap the “Start Scan” button.

Let the tool get to the job và within a few minutes it will các mục down all the recovered data on the screen. Select all the files that you need lớn recover & that’s it!

Just within a few clicks, you can easily recover your lost pictures, videos, audio, documents, and everything that’s stored on the disk drive sầu.

Also read: The Best Hard Drive sầu Health Cheông chồng Software For Windows


In the Device Manager window, exp& the “Disk Drives” option & then right-click on the respective hard drive sầu that has issues & select “Properties”.


Tap the “Update Driver” button và hit OK.

Follow the on-screen instructions listed on the wizard to lớn successfully update the hard drive drivers of your system.


Should I initialize Disk as MBR or GPT?

As we initially mentioned, there are two comtháng partition types offered in the disk initialization process, MBR & GPT. MBR (Master Boot Record) is igiảm giá for older devices and disks whereas GPT (GUID Partition Table) is more robust in comparison và even works well on large-sized hard drives.

Can you initialize a disk without losing data?

Well, it’s kind of tricky to answer this. If you initialize a disk, then it is completely formatted and in the process, all the stored data is erased. Although, to lớn use any disk, initializing it is a must. If you accidentally đại bại your data then you can always take the help of a disk recovery tool lớn restore lost data without any hassle.

Also read: How To Initialize Disk Without Losing Data On Windows 10

Is Windows 10 GPT or MBR?

Yes, almost all versions of Windows including Windows 10, 7, và 8 are capable of supporting the GPT (GUID Partition Table) format.

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This wraps up our guide on how to lớn resolve the “You must initialize a disk before a logical disk manager can access it” issue on Windows. Even if you mistakenly chiến bại your important files or data while initializing the disk, download the Advanced Disk Recovery tool to retrieve lost data.