Windows 10: Hard Drive Not Showing Up; Disk Management Options Blocked

I received an external harddrive from my employer but I can't get it to appear in my windows explorer. I need to access the files and not lose data.


The device does appear in device management Disk drices as expected, and it also appears in Disk Management. My current assumption is that there is a letter/path conflict, especially because this is a work computer with three other network drives I'm connected. In Disk Management, when I right-click any drive, all the options are greyed-out except "Delete Volume." I have full admin access on the machine and have run Disk Management as admin from cmd, but nonetheless all the options on all the drives are unavailable to me.


I cannot risk losing the data through a format and it appears I can't format if I wanted to anyway, but I can't access a thing...

:)

 

Hard drive shows up in device manager but no in disk management

I could not found my hard drive list disk, only my working ones. I tried following the steps anyway and nothing changed.

 

How to Partiton a Hard Drive in Vista

This is a way to get Vista to see another hard drive that is not associated with the OS. There is some times when your new hdd doesn't seem to want to work well with Vista. But, there is a solution in it.

Open the Computer Management By doing these steps.

• Click on the Start Button
• Click on Control Panel
• Click Administrative Tools
• Double click on Computer Management

You are now in the Navigation panel of the Computer Management.
When in Computer Management, you then have to allow the new drive to be recognized.

• Double click on Storage
• Double click on Disk Management

Now in the middle of your screen there is the layout of the Disk Drives that you have. The drives that are partitioned will show by the drive lettering. The others will just show up as having nothing at all in them. Below that there will be the Disk drives that are installed into the computer. You'll see that the primary one will all ways read as "Disk 0". Then you will have Disk 1 and so on. Under the Disks there will also see your CD-Rom drives.. If there is more then one, it will be labeled the same as Disk drives..

On to the Partitioning of the drive in question.

• Right Click on the drive
• Click to format the drive or Enable Volume. There will be a series of windows that open up. This is Vista's formatting. Just go threw the windows, and make sure everything is the way you want it to happen.
• Once the formatting is done, will take some time depending on the drive size.
• Right click on the drive
• Click on Mark the Partition as Active

After you have done those steps, The drive will be up and running threw Vista.



:Side Notes:
If you are not the Administer to the Os, then you will have to enable it..
You may also want to redo the drive lettering of it all. But, I really don't see a reason to do so. If you do, you have to redo drive paths and so forth.. A lot of work on something so small...

 

external hard drive showing up in device management but not disk management

Hi,

I recently tried to use a brand new Seagate 2TB External HD, but it is not showing up. It initially showed up, but after I tried reformatting it to exFAT32, it disappeared from the disk management list.

I then tried:

• refreshing the disk management list,
• inserting into a different USB port,
• re-starting my computer, and
• uninstalling the device from device manager/letting it refresh,

I still can't see it. There is no yellow error in the USB controller list.

I'm on Windows 10.

Intel i5-3317U @ 1.7GHz

Any suggestions? Thanks!