Windows 10: I added a 2TB harddrive to my computer. Now 3 harddrives show up in disk mgmt d,h, and c. I...

I added a 2t hard drive to my computer. Now in disk mgmt i see 3 drives d,h, and c. I appears d and h are the same drive, How do I correct?? Thanks

:)

 

Data in HardDrive C: & D:

Whether all my aplication that installed in HardDrive C: (e.g Adobe App, Games, etc.) And all my data in HardDrive D: be gone when I upgrade my device into Windows 10?

Thats all. Thankyou. And sorry if my English was bad.

 

HARDDRIVE ISSUES

who thanks for the speedy response. so just to be certain. my WEEKEND PROJECT SHOULD BE:

1 - create a bootable / recovery disk of the xp, including backing up all files - (from old pc)

2 - take out xp drive - (from old pc)

3 - disconnect the harddrive from new pc (windows 10 pro - made a mistake in the intial email)

4- connect xp harddrive in new pc

5 - install fresh xp when i connect ??

6 - get the new harddrive

When i get the new Harddrive that i want the windows 10 on:

1 - disconnect the xp harddrive,

2 - connect the new harddrive,

3 - install windows 10 on new harddrive,

4 - reconnect the xp harddrive,

5 - set both sequence....

 

External Harddrive Causes Computer Freeze & Reads Harddrive/Cards as Corrupt but they are not

Hi,

Recently my Desktop computer has been freezing whenever I plug in my WD External Harddrive in, and it never used to do so. It causes the computer to freeze up and sometimes crash! The harddrive if at all possible to show up in the folders list, then reads
a message saying it is corrupt.

Then, when I plug in a memory card, it reads the card as corrupt, but when I go to a MAC it reads it fine. Something is going on with my desktop.

Help!