Windows 10: Internal hard drive not getting detected after upgrading the computer to Windows 10

Just "upgraded" and that term hardly fits to Win 10 from 7, and now my computer does not recognize an 8TB internally mounted hard drive. What's the fix? Tried MiniTool partition wizard free version, and it can't even find the drive. Thanks again for all you do to make life easy, Microsoft... Not!



***Modified title from: Effing Win 10 "upgrade" from Win 7 does not recognize an internal hard drive***

:)

 

windows 10 professional not finding one of two internal hard drives

The computer that I just reported the above the file explorer does not detect one of the internal hard drives but diskpart list disk does:

Microsoft Windows [Version 10.0.14393]

(c) 2016 Microsoft Corporation. All rights reserved.

C:\WINDOWS\system32>diskpart

Microsoft DiskPart version 10.0.14393.0

Copyright (C) 1999-2013 Microsoft Corporation.

On computer: A-HP

DISKPART> list disk

Disk ### Status Size Free Dyn Gpt

-------- ------------- ------- ------- --- ---

Disk 0 Online 238 GB 0 B

Disk 1 Online 931 GB 0 B

Disk 2 Online 931 GB 931 GB

DISKPART>

Disk Management displays:

disk 0 basic 238.47 GB online

system 1.00 GB NTFS

Windows (C 220.13 GB NTFS

HP_RECOVERY (D 15.34 GB NTFS

HP_TOOLS (F 2.00 GB FAT32

disk 1 basic 931.51 GB online

datadrive0 (G

931.54 GB NTFS

disk 2 basic 931.51 GB online

931.51 GB Unallocated

CD-ROM 0

DVD (E

no media

So on this computer all currrent drives are detected by windows 10 pro when using diskpart, list disk and disk management but not file explorer.

Then when one of the internal hard drives is replaced by another internal hard drive full of data this drive was not detected by windows by any of the above methods and only detected by the bios.

Then with another identical computer the two internal hard drives that were originally detected by this computer were not detected. Only one of the internal hard drives was detected.

So what is being detected is different depending on the internal hard drive and the computer.

How come each drive that is detected in one computer is not detected in another identical computer?

And how come an internal hard drive which is used in another computer cannot be detected in two computers?

All internal hard drives that have data either have only files or the windows 10 pro os and files.

How come there are different findings with windows 10 pro?

How do you get all of the computers windows 10 pro operating systems to discover the internal hard drives that are detected by their bios?

 

Seagate Extends Warranty on Maxtor Internal Hard Drives

Seagate Technology, the worldwide leader in hard disc drives and consumer storage solutions, today announced a three-year limited warranty, effective immediately, on every Maxtor branded Internal Hard Drive Retail Kit that is now shipping worldwide. Maxtor Internal Hard Drive Retail Kits are designed for users who want to replace or upgrade their internal hard drives in their PC or Mac. This move shows Seagate's continued commitment to its retail customers, giving them more storage choices, while providing best-in-class warranty protection, service and support on the world's most reliable hard drives. The new three-year limited warranty applies retroactively to all Maxtor branded Internal Hard Drive Kits in retail channel inventory, or purchased by consumers on or after October 1, 2006.


For early shoppers, a Maxtor Internal Hard Drive Retail Kit is a perfect gift for that special someone who wants to upgrade their computer hard drive, giving it more capacity and the speed needed for demanding multimedia applications such as games and video. Consumers looking to upgrade to the premium version of Microsoft Windows Vista will also require more than 10GB of free hard drive space to load the operating system, and will need faster data transfer rates to obtain and enjoy a best-in-class computing experience from Microsoft.

This holiday season, digital cameras are also expected to be one of the hottest gift items according to the Consumer Electronics Association (CEA). With this, consumers will be shooting more and more digital photos and downloading them on to their internal computer hard drive. Topping off at 500GB, a Maxtor Internal Hard Drive Retail Kit not only satisfies the needs of this storage-intensive application, but also provides ample capacity for downloading the Internet's media-rich content such as music, video, photos, files and games. With Maxtor Retail Hard Drives by Seagate, consumers can rest assured in knowing that their data is stored on a trusted and reliable hard drive.

"Whether it's an internal hard drive or a simple to use external storage and backup solution, Seagate has a product for everyone," said Jim Druckrey, senior vice president and general manager for Seagate Branded Solutions. "Our Maxtor Branded Retail Kits include an industry leading drive manufactured by Seagate, giving consumers the quality assurance and reliability the industry has come to expect from Seagate. The positive response we have received from our retail partners is a testament to their confidence in our ability to deliver products that blend value, innovative storage technology and reliability."

Maxtor Internal Hard Drive Retail Kits come in capacities up to 500GB and include components users need to install the new hard drive - mounting screws, a PATA or SATA cable and step-by-step instructions, making it easy to upgrade their PC or Mac. Maxtor Hard Drive Retail Kits are available at retailers worldwide. Suggested retail price ranges from $79.95 for 80GB to $239.95 for 500GB. For more information, please visit www.maxtorsolutions.com.

Source: Seagate

 

Unable to access the external hard drive after upgrading to Windows 10

Hi Alan,

As you are facing issues with accessing the external hard drive after upgrading to Windows 10, do not worry we will help you with this issue.

Do provide us additional information to assist you better with this issue:

• What is the make and model of your devices?
• What exactly happens when you try to access the drive?
• What is the complete error message/ error code of this issue?
• Were you able to detect the device under Device Manager/ File Explorer?

Step 1: As a workaround, I suggest you to do the following to detect the issue:

• Connect the hard drive to different port and check if the issue persists.
• Connect different hard drive to the same port and check.
• Connect different hard drives to different ports and check.

Step 2: If the device is not detected on your computer try to run
Hardware and Devices troubleshooter as it checks for common problems and makes sure that any new device or hardware connected to your PC is installed correctly.

• Press Windows key from the keyboard, type
  Troubleshooting and select it.
• Click on view all option on the upper left corner of
  Troubleshooting window.
• Select the Hardware and Device
  options from the list.
• Click Next to run the Hardware and Device
  Troubleshooter

Step 3: I suggest you to check if there are any drivers with yellow exclamatory mark in the Device Manager.

• Press Windows + X from the keyboard, click on
  Device Manager.
• Right click on the detected driver, click on Properties
  and check the device status.
  

Hope it helps. Try the above and update us the status of this issue with the required information, we will be happy to help you further.

Thank you.