When you encounter the error of “Disk 1 Unknown, Not Initialized” Western Digital, you can turn to different solutions provided in this article according to your situation. Open disk management (Right click my computer, manger, disk management snap in). it appears in the device windows , just doesn't start (or initialize). In New Simple Volume Wizard, click "Next" to continue. Applies to: Disk unknown, not initialized, no disk space. Follow the guidance below to fix it: 1. Thanks. Or try EaseUS 1 on 1 Remote Assistance Service. Your SSD will show as Disk # … Run the Disk Management utility on your computer. 2. Initialize disk - failed. Right-click on the “Unknown” & “Not Initialized” disk if the “Initialize Disk” Window doesn’t pop up automatically. Step 2. Part 3. Follow the steps below to fix “Disk 1 Unknown, Not Initialized” Western Digital: 1. 2. 3. You can contact Western Digital technical support or find an expert to repair it. 4. I have installed Stellar Data Recovery Standard – Demo but in Connected Drives screen. I am using Windows 7. when I start the disk management it indicates that the second disk (my passport) must initialize. >> Choose GPT if your computer uses UEFI and MBR if your computer uses BIOS. The easy-to-use partition manager software - EaseUS Partition Master is my recommendation. Remove the battery for ten more seconds. To check the connection: Step 1. You can get the full guide and solve your problem quickly. Click the "Execute Operation" button and click "Apply" to restore lost partition on the target storage device. This article will help you out in this situation. To make it, you need an effective partition recovery software - EaseUS Partition Master. 3. Launch Disk Management. Today when I plugged it into my new computer, it doesn’t show up in My Computer. Disk 1 Is Unknown, Not Initialized, Unallocated "When I plugged in my external hard drive, Western Digital My Passport 0740 (500GB), PC said that it's successfully installed however it did not appear on My Computer. All-round disk & partition management software for personal and commercial use. Step 2. Here are two cases from some forums:Â. 4. Step 4. It would be a sad story when your western digital hard drive no matter internal disk or portable hard drive became unknown not initialized … User2: Hello, my hard disk drive is a Western Digital hard drive which was plugged into my old computer during the last four months. Locate your hard drive of concern. Your situation will have different solutions to the problem "disk not initialized" on your computer. Choose a partition style (MBR or GPT) for the selected disk. Connect the hard drive or SSD to PC... Right-click "This PC" and choose "Manage" > "Disk Management"... Connect the USB, SD card or external hard drive on which you lost partition to your computer... Connect your WD external hard drive to another USB port on your computer... Right-click on "This PC" and choose "Properties". Sometimes I get some clinking noise from it. The WD external hard drive becomes Unknown and Not Initialized in Disk Management. I have a 320GB Western Digital hard disk which has been always connecting with my computer. Then put in diskmgmt.msc > OK to open Disk Management. It will tell you whether the disk is offline or online. 3. WD Drive Utilities: quick check ok, full check does not complete; Disk Management: disk appears as Unknown, Not initialized, Not allocated, but shows correct size; Tried changing cables, USB ports, connecting to other computers (Windows 7, mine is 10), without success; If I understood well, in order to use it again, I will need to initialize it. But when I turn on my computer today I can’t find the WD hard disk under " My Computer". 1 Method 1. Click on the “OK” button to confirm your selection. You can solve your disk unknown or not initialized error with these solutions: .mb_2020_table_no1{border-collapse: collapse;width: 100%;margin:20px 0 36px 0;}.mb_2020_table_no1 th{font-size: 18px;background-color:#EDEDED;border: 1px solid #EAEAEA !important; border-bottom:none !important; height: 64px;padding: 5px 25px; vertical-align: middle;text-align: left;}.mb_2020_table_no1 tr td{border: 1px solid #EAEAEA !important;border-bottom:none !important;border-top:none !important;padding: 13px 25px !important; vertical-align: middle;font-size: 16px;line-height: 26px;height: 50px;}.mb_2020_table_no1 tr:nth-child(odd){background-color: #F8F8F8;} .mb_2020_table_no1 tr:last-child td {border-bottom: 1px solid #EAEAEA !important;} .mb_2020_table_no1 tr td.forlist{padding:35px 25px !important;vertical-align: top !important;}, Most people are bothered with disk not initialized or I/O device error. Shut down your computer again and reconnect the WD drive. When I touch the hard disk, I can feel some sort of processing is going on. WD 1TB external hard drive becomes not initialized in PC, help! Type “select disk [disk number]”. >> If you are unable to initialize hard drive in Disk Management because of an I/O device error, use another cable to connect the WD drive or connect it to another working computer and try again. How to Fix Disk Unknown, Not Initialized, Unallocated Problem: If the issue with the hard drive remains the same even after plugging it in on a different computer or after Unplugging/Replugging the disk from the same PC. My computer cannot recognize my WD hard drive suddenly, and it keeps pops up an error message with an I/O device error. I need to recover the files, Any help would be great. If the problem is caused by damaged MBR, you can rebuild MBR on the WD drive with a free utility—AOMEI Partition Assistant Standard. Thanks It supports all Windows PC operating systems like Windows 10/8.1/8/7/Vista/XP. There could be a cartridge problem or the drive can be blocked entirely. Find and right-click the problematic WD disk and select "Update driver". A simple partition tool to manage disk space in Windows 10, Tracy King updated on Disk Management claims that the HD has the full TB unallocated and not initialized. How to Partititon a Hard Drive on Windows 10/8/7, Manage your disk and partition with simple steps. Press on Windows key + R to launch Run. WD Drive Utilities quick drive test failed. 4. Rebuilding MBR cannot always fully work on the “disk unknown not initialized” issue. I would really appreciate if i can have a solution for getting back the data from the harddisk ALL RIGHTS RESERVED. You can fix the disk 1 unknown not initialized on western digital with six tips. Follow the wizard to specify the volume size, assign a drive letter to the volume, and format the partition to the wanted file system. Migrate OS, increase partition space, and more. Step 3: Select the storage device to scan the lost partition. 5. When you find your WD external hard drive becomes unknown, not initialized, Disk Management may show you different status: “Disk 1 Unknown, Not Initialized” with “Unallocated” shown at right or “Disk 1 Unknown, Not Initialized” with no disk space shown. Solution 3: Partition Recovery. 4. Cracked open the case (data is more important than a £60 drive). Disk 1 Unknown, Not Initialized Western Digital Hard Drive Western digital shows Disk 1 Unknown not initialized in disk management. Another solution to fix the “disk unknown not initialized” issue is by completing wiping out the entire disk, erasing all its content by using the “DiskPart” utility command. Type “clean all”. You can update a device driver by the following steps: Step 1. How to fix the uninitialized WD hard drive efficiently? If the answer is yes, you are in the right place. Please let me know if you have any recommended methods or solutions to fix the WD external HDD not initialized error. Initialize the Disk. Right click on the disk number and select Initialize Disk then click OK. but it fails. Get a new drive if it’s physically damaged. ), Fixed: “Disk 1 Unknown, Not Initialized” Western Digital. 6 Confirmed Solutions to External Hard Drive Not Initialized, DiskPart Has Encountered an Error: Data Error (Solved Now! Step 2. Here are the steps to create a new partition with Disk Management: Step 1. If your device driver is out of date, you can also encounter WD not initialized error. WD external hard drive unknown not initialized i/o error, disk 1 unknown not initialized western digital unallocated,WD My Passport Ultra 1TB not Initializing - 1tb wd … My passport 1TB ran for more than a year under windows 7,8 and actually 8.1, but suddenly stopped. Copyright © EaseUS. Select Initialize Disk. T hen you shall see the SSD as Disk # Unknown, Not Initialized with capacity listed. This software is fully compatible with all Windows systems, and you can directly follow to fix WD HDD/external hard drive not initialized error now. * Bad sectors on the WD drive can also lead to the error of “Disk 1 Unknown, Not Initialized”. Learn more from the difference between MBR and GPT. 2. Step 4: Select and restore lost partition. If not, please input query in the search box below. To start the initialization process, click the "Initialize disk" option, and initialize your external hard drive by following the on-screen steps. Privacy Policy | License Agreement | Terms & Conditions | Uninstall | File Recovery | Disk Recovery. As I have mentioned in Solution 1, this software can not only initialize the disk but also recover lost partition.Â, Step 1: Connect the external storage device to PC. Also when I went into system tools it said that disk 1 is unknown, not initialized… Copy Speed 0 Bytes: How to Fix File Transfer Speed Drops to Zero Windows 10, How to Download Easy Disk Drive Repair Software for Windows 10/8/7, 8 Fixes for There Is Not Enough Memory Or Disk Space to Run Word Error, SD Card Repair Tool - 10 Ways to Fix Corrupted Memory Card. Now however, the drive does not show up under my computer but does in Disk Management. Click “Apply” and then “Proceed” to commit the pending operation. I’ll present how to fix the issue under two cases separately: Case 1: Disk unknown, not initialized, unallocated, Case 2: Disk unknown, not initialized, no disk space, ● Fix 1: initialize WD drive in Disk Management. If Disk Management shows nothing about your WD drive, you can disconnect the drive and examine it for physical signs of damage such as dents or broken pins. The connection issue can cause serious problems. Right-click on it to view the options. Turn off your computer and disconnect the WD drive. Nov 12, 2020 Partition Manager | How-to Articles. The flash light at the back keeps blinking when connected to laptop. This service allows you to schedule a remote desktop session with a dedicated support engineer. Set it to Online by making a right-click. Let it manage your storage drive: resize, format, delete, clone, convert, etc. Then use Disk Management to initialize the disk, which is more simple and clear. 5. And wait till the scanning process completes. Step 4. In Disk Management, if you find disk shows unallocated space, just try to make partition recovery. Usually, you would see the external hard drive not initialized. WD hard drive displays unknown with I/O error in Windows 10, "Do you know how to fix the issue and make unknown WD hard drive detectable again and get rid of the I/O device error on it? To initialize your external hard drive, right-click on it in the utility. Connect the hard drive or SSD to PC. Transfer free disk space from one drive to another directly. The very first thing you need to do is initialize your hard drive or external devices. Please read on. Applies to: Disk not initialized and shows unallocated space. Ideally, it happens when the disk has no space that can be accessed by Windows. Another way to solve the WD disk unknown or not initialized error is by creating a new partition. Use another cable to connect your WD hard disk, Step 4. The other situation is that it gives you “Disk 1 Unknown Not Initialized” without showing disk … The first thing you can try is to initialize the WD hard drive in Disk Management directly. 2. Download EaseUS Partition Master. It even shows as Unknown in Disk Management. 1. If Disk Management can't show any information on neither this hard drive nor its disk capacity, the hard drive might be blocked by the "external hard disk not initialized I/O" error. I have 750 GB Western Digital External ... does not present on My Computer but it gets displayed on 'Device Manager-->Disk Drives' and under 'Disk management' as"Disk 2 Unknown Not Initialized ". Right click the uninitialized WD drive and select “Rebuild MBR”. Apart from repairing uninitialized WD drives, AOMEI Partition Assistant can also help you when WD Drive Utilities quick drive test failed. What can I do? How it comes and how to fix it? 3. How to Fix Disk 1 Unknown Not Initialized in Windows 10/8/7? If there is no physical damage, the problem can result from a PC motherboard issue. You can use Disk Management to initialize the disk or use a tool. Keep in mind that initialization will erase all your data on the WD drive, so do file backup for your crucial data before you start. 3. I'm using Windows 10, and if you know any methods to solve this issue, please let me know. The issue of “Disk 1 Unknown, Not Initialized” Western Digital can be caused by following reasons: ▪ Abrupt hard drive removal▪ Virus infection which breaks file system directly▪ MBR damage▪ Bad sectors▪ Motherboard issue, etc. Download, install and run AOMEI Partition Assistant. The issue: “Disk 1 Unknown, Not Initialized” Western Digital. Click "Recover Now" to restore the lost partition and data on your SD card, USB or external hard drive. Right click on the WD drive that needs initializing and select “Initialize Disk”. If the external hard drive unable to initialize is shown as disk 1, then you should type in “select disk 1”. Start the computer to see if the WD drive can be used now. Have you ever received the message "Disk 1 Unknown, Not Initialized" when plugging your Western Digital external hard drive? Right-click on "This PC" and choose "Properties". i) Used eSATA connection - device manager did not find the drive. Use AOMEI Partition Assistant to check bad sectors in this condition. ● Fix 2: rebuild MBR on WD drive via a free utility. You can create a new partition with EaseUS Partition Master or with Disk Management. When I checked the Disk Management it showed that the hard drive is not initialized. I decided to put the commands on-screen in the video, helps me not forget to put them in at all. 3. 1. Western Digital (WD) provides various data storage solutions to help users capture and preserve their most valued data. Click "Device Manager" then expand "Disk drives". Download EaseUS Partition Master. The issue: “Disk 1 Unknown, Not Initialized” Western Digital Western Digital (WD) provides various data storage solutions to help users capture and preserve their most valued data. 2. Of cause, you can also initialize disk … Select the SD card, USB or external hard drive on which you deleted or lost partition and click "Scan". Right-click "This PC" and choose "Manage" > "Disk Management". Use the original cable to connect your hard drive, Step 3. Like the case above, the issue “disk unknown not initialized” happens not only on removable hard drives but also on internal or external hard drives from major manufacturers like Western Digital, Samsung, etc in Windows 10/8/7. Right-click the target HDD or SSD and select "Initialize to MBR" or "Initialize to GPT" accordingly. The last choice is to turn to manual repair. Select Disk Management on the left side of the Computer Management Window. I can find the disk under "Disk Management", but it says the drive is not initialized and I was unable to open the drive. Plug in the battery and turn on your computer. In Disk Management it is showing as Disk 1 Unknown Not Initialized. Select your operating system in the pop-up window and click “OK”. In Disk Management, if you find disk shows unallocated space, just try to do partition recovery. One situation is that you can see the exact disk space but it appears as unallocated space. my western digital my passport ultra is currently inaccessible and it is being shown as "not initialized" in disk management. Why does the WD disk become uninitialized? It is the quickest and easiest way to fix disk 1 unknown, not initialized error. The volume will show Unallocated. Connect your WD external hard drive to another USB port on your computer. A pending operation of initializing disk to MBR or GPT disk will be added. Have you got the error message “Disk 1 Unknown, Not Initialized” on your Western Digital hard drive? WD HDD or external hard drive displays not initialized, unknown in Windows 10, 8.1, 8, 7. Popular as WD hard drives are, they disappoint users sometimes. Products like WD My Book, My Passport and Elements are favored by a lot of people. Get this tool right now to discover more! Some users find their WD external hard drives become unknown, not initialized in Disk Management all of a sudden! Right-click the unallocated space and choose "New Simple Volume...". In that case, you can open Disk Management to see its status. 2. Follow the wizard to initialize the WD drive as MBR or GPT disk. Execute the operation and click "Apply". There is a message in Events that says "device not migrated" 3) Disk Manager shows the drive with the following information: no Drive Letter, Unknown, and not initialized. Method 1. If you are faced with this error, you should check the connection as soon as possible. Step 3. The drive shows up as Disk 1 in Data Managment says not initialized and says Unknown. Here’s what you need to do: Launch the Run window by pressing the Windows + R key combination. Have your problem been solved? Learn how to fix it efficiently from the next part. Connect your WD hard drive to another computer. 1. "Hi there, do you know how to fix the problem that WD hard drive cannot be detected on my PC. I have been storing photos on the drive for 6 months, then one day it would no longer pop-up. Connect the USB, SD card or external hard drive on which you lost partition to your computer. Situation 2: Disk is unknown, not initialized, no disk space Sometimes, users also get the “no disk space” prompt with the disk unknown not initialized issue. All these factors can lead to WD drives not initialized, such as WD Elements not initialized. Open the Windows Disk Management. ", Case 2. Case 1. When you encounter the error of "Disk 1 Unknown, Not Initialized" Western Digital, never hesitate to read this post. On the main interface, click on "Partition Recovery". The mode of my hard disk is WD3200AAKS. it loads the drivers but doesn't appear in the explorer. I have two Western Digital 300GB, USB3, external drives. Then, follow the instructions below: 1. Thank you.". Your Reliable Choice - EaseUS Partition Master. Then, you should follow the solutions below. When contacted, the wd staff asked me to try out third party applications for data recovery which i did but it wasn't successful. Click "automatically search for driver software online". Inserted the drive (Western Digital WD5000AKS - WD Caviar) into an Akasa e/SATA caddy. You can have a try. Products like WD My Book, My Passport and Elements are favored by a lot of people. Step 3. If this method also cannot fix the issue - disk 1 unknown not initialized Western Digital, try another solution as follows. Right click the “This PC” icon on the desktop and hit the “Manage” option. Wait for the driver to be updated, then reboot your computer. Double-click the found partition, marked as Deleted with the previous Label, to check its content, and then click "Proceed" to continue. 3. Click on “Disk management” to open Windows Disk Management. 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Problem or the drive can not always fully work on the drive ( Western WD5000AKS! The left side of the computer Management window partition to your computer right click the “This icon... Or not initialized, such as WD hard drive some sort of processing is going on when encounter!, SD card, USB or external hard drive in disk Management to see if the WD external drive.