But, do not worry! If you ever fall into the same situation as this article will serve you with the possible solutions to fix the problem without losing your precious data.ĭon’t Miss: 4 Quick Ways to fix an I/O Device Error What Causes the “Disk 1 is unknown, not initialized, unallocated” Issue? The scenario mentioned above is known to be the case of “ Disk unknown not initialized” error, which commonly occurs in Windows version 7, 8 and 10. Can you please help me to recover data as it contains all my pictures? Thanks. After that, I tried to enter to Disk Management, there also said the disk 1 is unknown, not initialized, unallocated and prompt a message like this: you must initialize a disk before logical disk manager can access it. When I tried to plug it to my computer, it said that it’s successfully installed however, I couldn’t find it in “my computer”. Hi, I have a problem with my Western Digital external hard drive.
Steps to Convert the Disk to Accessible. How to Fix “Unallocated External Hard Disk Drive” using Diskpart?. Resolve “Disk unknown not initialized” issue by initializing the hard drive:. What Causes the “Disk 1 is unknown, not initialized, unallocated” Issue?. Type: format quick fs=ntfs and hit Enter. Type: create partition primary and hit Enter. Type: convert gpt or convert mbr and hit Enter. Type: select disk F and hit Enter (replace F with the drive letter of an uninitialized external hard drive). 
Press Win+R > Type: diskpart and hit Enter. This CMD command would erase all data on the uninitialized hard drive, which you can later restore after repairing the external hard drive not initialized, with the help of any data recovery or partition recovery software: Run CMD to repair I/O device error on not initialized external hard drive Now, your external hard drive will be recognized and read by Windows again. Then set the disk to initialize and set the disk as MBR or GPT.Īfter this, you may reboot your PC and keep all changes. Find the uninitialized, unknown external hard drive with I/O device error > Right-click on it and select Initialize Disk. Press Win + R keys, type: diskmgmt.msc and hit Enter. 
Connect the uninitialized external hard drive to your PC. Use Disk Management to fix not initialized error on an external hard drive Try the below mentioned 2 different methods to resolve the not initialized issue on the drive and share the result if it worked or not:
0 kommentar(er)
