How To Detect New Hard Drive Windows 10

What practice I do if my second hard bulldoze non detected in Windows 10?
Why 2d hard drive not showing upwards in Windows 11/ten/8/7?
Solutions to "second hard bulldoze not detected in Windows 10"
Case A. 2nd hard drive not showing up in File Explorer
Case B. Second difficult drive not showing up in Deejay Management
Case C. Second hard disk drive not showing upwardly in BIOS
Instance D. Second difficult drive not detected after Windows 10 update
Determination

"What do I exercise if my 2d difficult drive not detected in Windows 10?"

"For some reason, my secondary hard bulldoze keeps disappearing randomly while Windows ten is running. The drive stays until some random moment when Windows cannot find it whatsoever more. With a simple restart, the bulldoze cannot exist detected and won't show up, only after I close downwards the machine completely, and push the power button dorsum on, does this work. Why is my 2nd hard drive not detected and showing upwards in Windows 10? What should I practice to prepare it?"

Most Windows 10 users probably tend to utilise 2 difficult drives (internal main difficult drive and some other external difficult bulldoze) for data storage requirements. However, some of them might come across the "2d hard drive non detected in Windows ten" event at present and then, especially later a Windows 10 update. So, in this commodity, we volition share the causes and solutions to external hard drive not detected problem.

Why second hard bulldoze not showing up in Windows 11/10/eight/seven?

What on earth leads to 2d difficult bulldoze non detected in Windows 11/ten/8/7? Well, below are some major reasons y'all can take a look at:

▶Connectedness issues: the hard drive is not connected properly. Or the power supply, cable or USB port, etc might get wrong.

▶Hard drive is not initialized: deejay is marked equally "Unknown, Non initialized" in Disk Management, so you lot cannot see it in File Explorer, either.

▶Hard drive not beingness partitioned: the hard disk drive has no sectionalisation and all disk infinite is unallocated, information technology won't prove upwards in Windows Explorer.

▶Hard disk partition without a drive letter: if a partition of the hard disk does not take a drive letter, then you lot cannot find in Windows Explorer.

▶Outdated disk driver: when the commuter of the hard disk is outdated, it won't be detected by your calculator or arrangement.

▶Bad sectors on the disk: when there are any bad sectors on the disk, the Windows system might be unable to recognize information technology.

Solutions to "second hard bulldoze not detected in Windows x"

The second disk sometimes cannot be found in File Explorer but you can get it in Deejay Direction? Or you lot cannot meet it in both of them? Different situations demand different solutions, and hither we will show you what to do in unlike cases.

Try the easiest things first:
▸Verify whether the hard drive cables are continued correctly and the two cables work well. That'south considering if the connection cables get loose, at that place is a possibility that the disk does not show upward in Windows.
▸Make sure the SATA port, USB port, and ability supply piece of work fine, too.
If everything is correct, but the problem is still in that location, try i of the following technical solutions.

Case A. Second hard bulldoze not showing upwards in File Explorer

If you cannot discover the second hard bulldoze in File Explorer, but yous are able to come across it in Disk Direction, the post-obit solutions might help.

Solution ane. Initialize and partition the second hard drive

When the hard bulldoze is non initialized, y'all won't be able to see and read it in Windows File Explorer.

one. Right-click "This PC/ My Computer">"Manage"> "Disk Management" to open up Disk Direction

2. Find the difficult drive and right-click information technology, select "Initialize Disk" from the given carte du jour, and so follow the hints to initialize the disk into MBR or GPT.

Besides you lot can likewise use PowerShell to initialize deejay. After you lot initialize the disk, the deejay will be shown as unallocated space, then you need to partition it to brand the drive visible in Windows.

three. Right click on the unallocated deejay space and select "New Unproblematic Volume". And click "Next" on the welcome page.

iv. Fill in the "unproblematic volume size" to the desired value in Megabytes, then click "Side by side". Detect the minimum and maximum allowed size when creating the partition.

five. Choose "Assign the post-obit drive letter" and select the desired bulldoze letter from the dropdown carte. Click "Next" to continue.

6. On the Format Partition page, yous can decide the file system, allocate unit size and volume characterization. After everything is washed, click "Next", and so "Terminate" to go along.

To create more than 1 division on the second hard bulldoze, you tin can leave some free infinite in step 4. And repeat the steps to create another partitioning. If y'all want to quickly partition a large hard drive into several partitions at ane fourth dimension, yous can employ AOMEI Partition Banana Professional instead.

1. Install and launch AOMEI Partition Assistant Pro from your figurer. Correct-click the second hard drive and select "Quick Partition".

2. In the popular-out windows, you can gear up the disk blazon, division counts, division size, and volume name, file system and so on. Later all are done, click "Start Partitioning".

With two clicks, you lot tin create multiple partitions at one fourth dimension instead of creating them one by i.

Solution two. Assign a drive letter

Lack of drive letter of the alphabet, the second hard bulldoze won't prove up on This PC/My Estimator, either. So effort changing the bulldoze letter following the below steps.

one. In Disk Direction, right click the second hard bulldoze and select "Alter drive alphabetic character and path".

two. Choose a letter for your partition from the list and confirm.

three. Then restart your estimator.

Note: if the Modify Bulldoze Letter and Paths Greyed Out in Windows 11/10/8/7, you can plow to AOMEI Partition Assistant Pro, too.

Instance B. Second hard drive non showing up in Disk Direction

If yous cannot even find the second difficult drive in Disk Management, then other different solutions are required.

Solution 1. Update the driver

If the 2d hd driver is outdated, so information technology won't appear in Deejay Direction and File Explore. In this instance, you lot need to update the driver in Device Manager:

1. Right-click on Get-go, click "Device Manager".

two. Aggrandize Deejay driver and locate the hard drive which cannot be detected past Windows.

3. Right-click on the disk and select "Update Commuter Software" from context menu.

4. If there are any updates, follow farther instructions to update the disk driver.

Solution 2. Uninstall and reconnect the second hard drive

In add-on to updating the disk driver, you can try to uninstall and reconnect the external hard drive to go Windows 10 detect it.

1. Enter the Device Manager interface equally solution 1.

2. Double click Disk Driver to expand it.

iii. Correct click on the second hard drive and select "Uninstall".

4. Reboot your computer subsequently uninstalling this disk is finished and plug in the hard drive over again.

Solution iii. Cheque and fix bad sectors on the 2nd disk

To check and fix the existing deejay mistake, you tin can run "chkdsk :/f" command in the Command Prompt window. Here is an example to check and gear up errors on G: drive.

1. Press Win+R at the same fourth dimension, type "cmd" in the Run dialogue and press Enter to get Command Prompt window open up.

ii. And so input "chkdsk k: /f" in the window and press Enter to execute it.

Simply if y'all are not familiar with such complicated commands, you can switch to the AOMEI Partition Assistant Professional. It could likewise make checking and fixing errors a uncomplicated task.

1. Run the software, right-click the 2nd hard disk and click "Advanced"-> "Bank check Segmentation".

2. Select the commencement style to bank check as well equally fix the disk error, and click OK.

3. Then expect for the process to finish.

Case C. Second hard disk not showing upwards in BIOS

When you find your hard drive is not showing up in BIOS, attempt the post-obit steps to troubleshoot the trouble.

i. Restart your computer and keep pressing F2 (or F1, Delete) to enter BIOS;

2. Enter Setup and cheque organisation documentation to see whether the 2nd difficult drive is turned Off in Organization Setup or not;

3. If it's Off, turn information technology ON in System Setup.

iv. Reboot PC to cheque if information technology can exist recognized in Disk Management.

Case D. Second hard drive not detected after Windows 10 update

If the second hard drive is not detected by Windows 10 after a recent Windows 10 update, at that place are chances that a "cleaved" Windows version has been somehow installed on your computer organisation, then you can choose all new updates.

i. Select Start and and then choose the "Settings" icon on the Windows 10 desktop.

two. Choose "Update & Security". And locate "Windows Update" can check if in that location are any pending items. If at that place are, install updates.

At last, cheque if the external difficult drive is still non detected by Windows 10.

Conclusion

So many constructive methods introduced elaborately, it won't be challenging to deal with "the second hard drive not detected in Windows xi/ten/eight/8.one/seven" consequence. More importantly, AOMEI Partition Assistant can also assistance solve other similar disk bug like BIOS detect hard drive only Windows does not, USB flash drive showing 0 bytes or no media, cannot format 0 bytes USB, etc. To deal with similar bug in Windows Server 2019/2016/2012/2008/2003,etc, yous tin make use of AOMEI Partitioning Assistant Server.