Windows 10: External Hard Drive wont boot

Hi, I have a WD 2TB HDD1021 external drive and when I connect to my Windows 10 PC I get what looks like the partition in the drive ( 31 GB)which shows the following files;
Bootmgr.efi
bootmgr
setup.exe
autorun.inf
boot
efi
sources
support
All my back-up files are not showing

I went in to Disk Management and found the partition where the my files were backed up, was showing as unallocated. I allocated a drive letter, but now I'm getting the following message;
The Volume does not contain a recognised file system. Please make sure drivers are loaded and the volume is not corrupted.
I'm being prompted to format the Hard drive which I know will delete my back-ups. Can anyone please help.

I'm running Windows 10, version 1909

:)

 

external hard drive

Hi Chrpee,

If you can't find external hard drive on Disk management than the next step is using the diskpart via command line, please follow the steps below:-

On the keyboard hit ((Windows logo key + R key)) than type ((CMD))

Now the windows command line will appear, the next steps is to type ((diskpart))

After that type ((list disk)) to show you the list of hard disks with partitions

If you found your external hard drive one of the list than you need to type ((select disk number)), note: the number is a disk number

Once you selected the hard disk or partitions than type ((clean))

than type ((create partition primary))

than type ((select partition 1))

than type ((active))

than type ((format fs=ntfs quick))

than type ((assign))

last type ((exit))

Check if the external hard drive appeared, if not please see the link below for more info and let me know if you need any assist

https://uk.pcmag.com/dvd-burners/120624/what-to...

 

External Hard Drive

Hi John,

We suggest that you try the troubleshooting steps below:

• Open your External Hard Drive file in File Explorer.
• Type the name of the file you want to search on the search box and click Enter.

The file will show up in Search Results and you will be able to move it to the correct folder.

Let us know if you need further help.

 

Help with external hard drive

Hi Debbra,

Welcome to Microsoft Community.

I appreciate your interest in windows 10 and also for trying the troubleshooting steps to fix the issue. I understand the inconvenience you faced. I will certainly help you with this.

I would suggest you to plug in hard drive then check in disk management you can see the drive or not.

Follow the steps to check Drive in Disk Management.

• 
  Go to the Control Panel then click on the
  Administrative Tools. .
  
• 
  Under the Administrative Tool Click on Computer Management.
  
• 
  Click on Disk Management and check the External Hard Drive.
  

Also check in BIOS whether External Hard Drive is listed or not.

For help with the BIOS settings, refer to the computer manual or contact the manufacturer.

If it doesn’t work then, I would suggest you to update BIOS for updating BIOS contact Lenovo Support.

Follow the link:

http://support.lenovo.com/in/hi/

Disclaimer :

Modifying BIOS/complementary metal oxide semiconductor (CMOS) settings incorrectly can cause serious problems that may prevent your computer from booting properly. Microsoft cannot guarantee that any problems resulting from the configuring of BIOS/CMOS settings
can be solved. Modifications of the settings are at your own risk.

Hope this information is helpful. Please do let us know if you need further assistance, we’ll be glad to assist you.

Thanks.