Windows 10: microsoft one drive is missing

I am totally unable to restor one drive to my computer

What do I do

:)

 

Why did the startup window get cleared?

I didn't missed any step, the list was gone and gone , even after using lot of programs the programs were not listed in that list.

 

Windows 10 Anniversary Update and Seagate GoFlex Missing Drives

Hi,

I understand the inconvenience caused.

It is unusual that the drives went missing after installing the anniversary update. I suggest you to try changing the drive letter through disk management by following the steps below and check if it helps.

1. Press Windows key + R.

2. Type diskmgmt.msc and press enter.

3. If the drive is listed, right click on it and select "change drive letter".

4. Choose a different drive letter and save the changes.

Let us know the result.

 

Hard drive/ OS issue

a guy suggested :

• shutdown
• unhooked HDD
• restarted
• yay !!
• reconnected HDD
• restarted
• yay !!

also , try method 3
How do I unlock the drive where Windows 10 is installed?