After all are done, click "Start Partitioning". Then input “chkdsk g: /f” in the window and press Enter to execute it. What do I do if my second hard drive not detected in Windows 10? 4. To enable hard drive in BIOS and make second hard drive show up in Windows 10 correctly, do as follows. 3. The 1TB drive seems to spin up fine etc. Select the first way to check as well as fix the disk error, and click OK. I bought seagate 1TB drive from Amazon connected it up and got "not atapi compatible", but BIOS identifys it. Reasons for Second Hard Drive Not Showing up Windows 10. So try changing the drive letter following the below steps. Click the Start menu, type Control Panel, then choose and open it … Hold and press "F2" to enter BIOS environment. 2. Restart your computer and keep pressing F2 (or F1, Delete) to enter BIOS; 2. More importantly, AOMEI Partition Assistant can also help solve other similar disk issues like BIOS detect hard drive but Windows does not, USB flash drive showing 0 bytes or no media, cannot format 0 bytes USB, etc. To enable hard drive in BIOS and make second hard drive show up in Windows 10, 8, 7 properly, simply follow the steps: While using Windows 10, accessibility of BIOS might seem difficult and for that very reason, I have attached the steps that one can follow to reach the BIOS when the hard disk is not … ▶Hard drive is not initialized: disk is marked as "Unknown, Not initialized" in Disk Management, so you cannot see it in File Explorer, either. In the Setup section, check whether the second hard drive is turned off in system setup. Hard drive won't appear in File Explorer, BIOS or PC. Why is my second hard drive not detected and showing up in Windows 10? If the second hard disk driver is outdated, then it won’t appear in Disk Management and File Explore. Now return to This PC or My Computer, your hard drive should be detected by Windows and correctly displayed with the drive letter you've just created! 4. Initialize and partition the second hard drive. for the new partition and click "OK" to continue. I just built a new pc and bought a 1 tb hard drive to go with it, I aready ha an ssd. This problem can range from being minor to being a serious issue. Fill in the “simple volume size” to the desired value in Megabytes, then click “Next”. What on earth leads to second hard drive not detected in Windows 10/8/7? And click “Next” on the welcome page. Step 3. 3. Hold and press F2 to enter BIOS environment. As far as we concerned, your hard drive not showing up in BIOS is mainly caused because the drive is not enabled in the BIOS or it's just a faulty hard drive. Press Windows logo key and R to open Run dialog box, type devmgmt.msc and click OK button. It does, however, show up in the BIOS. Double click Disk Driver to expand it. the slow ones can be used purely for storing personal data. You will need to ask a professional to help. Is new hard drive not showing up because of a bad connection? Secondly, for my slave drive i have a Samsung Spinpoint 1TB Hard drive that wont display in my bios or in disk management. ALL RIGHTS RESERVED. Issues with unrecognized secondary hard drives are very common, and that's what we have been covering in the article above. Choose “Update & Security”. Click “Next” to continue. 1. Once you've got it, note the drive - e.g. Randomly, when I start the laptop, win 10 cannot see the hard disk. Hold and press "F2" to enter BIOS environment. Otherwise, try reinstalling the driver by doing like this: Open "Device Manager", right-click the name of the device, and select "Uninstall". Expand Disk driver and locate the hard drive which cannot be detected by Windows. And repeat the steps to create another partition. I installed windows on the ssd, but the hard drive is not showing up in windows. It could also make checking and fixing errors a simple task. If not, please input query in the search box below. Enter the BIOS and see if the disk is detected there. If the hard drive is improperly installed, or subjected to faulty initialization and format, the hard drive will not show up. Suddenly my HDD disappeared and I cannot access nor see it: in windows file manager, disk manager and even the BIOS cannot see the disk anymore. 1. If you find your second hard drive not detected in Windows 10, read this post, please. ▶Hard disk partition without a drive letter: if a partition of the hard disk does not have a drive letter, then you cannot find in Windows Explorer. Solutions to "second hard drive not detected in Windows 10", Case A. Click "Next" to run Troubleshooter. In the pop-out windows, you can set the disk type, partition counts, partition size, and volume name, file system and so on. In this case, you can either use the aforementioned EaseUS Partition Master to repair hard disk bad sectors or run Windows Hardware and Devices Troubleshooter. The drive stays until some random moment when Windows cannot detect it any more. There is something wrong with hard disk interface or power connector 3. Or you cannot see it in both of them? So many effective methods introduced elaborately, it won’t be challenging to deal with “the second hard drive not detected in Windows 10/8/8.1/7” issue. Now, here are the four types of second hard drive not showing up issues in Windows 10, 8.1, 8, and 7. How to Fix USB Detected But Not Accessible Issue? Check and fix bad sectors on the second disk. Or the power supply, cable or USB port, etc might go wrong. Step 1. Step 2. Method 3. Turn on and Enable ATA or SATA Hard Drive in BIOS. Step 2: On the right pane, find "Hardware and Sound", under which select "Configure a device". Check if the hard drive is enabled in BIOS or not. Step 1. 2. In this case, you need to update the driver in Device Manager: 1. Choose “Assign the following drive letter” and select the desired drive letter from the dropdown menu. If you are only using that one SSD drive, use AHCI. The main advantage of secondary hard drives is that while one that is faster, such as an SSD, can be used for computing purposes - games, resource-intensive apps, etc. With a simple restart, the drive cannot be detected and won’t show up, only after I shut down the machine completely, and push the power button back on, does this work. However, when I booted the system to finish the OS installation, the BIOS couldn't see the second SATA drive. Enter Setup and check system documentation to see whether the second hard drive is turned Off in System Setup or not; Re-inserted the data cables and the 2nd HDD cable and the only thing that showed in BIOS or Disk Mgr was the OS HDD. It not show up neither in "Disk Management" and neither in "Device Management" (so please don't say that as a solution). Expand one of the categories to find the name of your device, then right-click (or tap and hold) it, and select "Update Driver". You can check it in the Disk Management, which is probably shown as a disk 1 or disk 2 with "Unallocated". Step 1. Step 3: Confirm to create a new partition. Dell/Alienware sent a tech to replace the power connector and motherboard (now mobo #3). According to the received feedback, over half of users didn't see their external hard drive appearing in the place where it should be, i.e This PC in Windows 10 and 8, My Computer in Windows 7. To deal with similar issues in Windows Server 2019/2016/2012/2008/2003,etc, you can make use of AOMEI Partition Assistant Server. Or do it in an easier way. According to the survey, we found there are several possible causes that will lead to the “second hard drive not showing up Windows 10” issue. When a computer doesn't recognize a secondary hard drive or the second hard drive is not showing up correctly, you must identify the root of the problem and find corresponding solutions. This problem should be tricky. Right-click the second hard drive and select "Quick Partition". Most Windows 10 users probably tend to use two hard drives (internal main hard drive and another external hard drive) for data storage requirements. Solution 3. If yes, turn it on. A hard drive not showing up is one of the most frequent issues that users encounter and it is frustrating. Find the hard drive and right click it, select “Initialize Disk” from the given menu, then follow the hints to initialize the disk into MBR or GPT. Reboot PC again. If you run into one of these troubles, you are in the right place! 1. Step 2. Set the size, partition label, drive letter, file system, etc. Step 3: Run as administrator is asked. Restart PC. but i just can get it to display so i was just wondering if someone here could help me get this to work so i can format this new disk. When the hard drive is not initialized, you won’t be able to see and read it in Windows File Explorer. My second internal drive isn't showing up in the Bios and system I am using a MSI gaming laptop and I have 2 drives included in this laptop: a 256Gb SSD and a 1 TB harddisk. To create more than one partition on the second hard drive, you can leave some free space in step 4. As far as we concerned, your 2nd hard drive not showing up in BIOS is mainly occurs due to drive not enabled in the BIOS or it might be a faulty hard drive. Here is an example to check and fix errors on G: drive. Fixed: Flash Drive Not Showing Up in Disk Management in Windows 10/8/7, Solved: Second Hard Drive Not Detected in Windows 10/8/7. Restart PC. Step 2 Expand Disk driver and locate the hard drive or external hard drive which cannot be detected by Windows. Different situations need different solutions, and here we will show you what to do in different cases. Update hard drive drivers. Hard Disk Is Not Recognized in BIOS. we present troubleshooting steps in detail to help address each issue perfectly, by which you'll be able to make use of your second or even third HDD or SSD without the recognition problem. If Windows doesn't find a new driver, you can try to look for one on the device manufacturer's website and follow their instructions. Note: if the Change Drive Letter and Paths Greyed Out in Windows 10/8/7, you can turn to AOMEI Partition Assistant Pro, too. Uninstall and reconnect the second hard drive. Select the "Start" button, type Device Manager, and select it from the list of results... Navigate to "Control Panel" and click on "Troubleshooting". Download a third-party free partition manager called EaseUS Partition Master. Method 1. You can read this article to check the connectivity problems. The second disk sometimes cannot be found in File Explorer but you can get it in Disk Management? Right click on the unallocated disk space and select "New Simple Volume". Only the Second drive does not show up in My Computer or Disk Management. 2. Well, below are some major reasons you can take a look at: ▶Connection issues: the hard drive is not connected properly. ▶Hard drive not being partitioned: the hard disk has no partition and all disk space is unallocated, it won't show up in Windows Explorer. To enable hard drive in BIOS and make the second hard drive show up in Windows 10 correctly, do as follows. 4. Notice the minimum and maximum allowed size when creating the partition. BIOS detect hard drive but Windows does not, Easily Fixed: Hard Drive Only Showing Half Capacity in Windows. External hard drives may also not be included in the list, especially when the drive becomes corrupted or damaged. In addition to updating the disk driver, you can try to uninstall and reconnect the external hard drive to get Windows 10 detect it. 2. Second hard drive not showing up in File Explorer, Case B. This will stop any power saving commands from being sent. Fix Second Hard Drive Not Showing up in Device Manager Hardware error is rare to see in a new hard drive, but if your second hard drive is still not showing up, it is the time to run Windows Hardware and Devices Troubleshooter. The BIOS won't see the second SATA drive. How to Clone and Move System Reserved Partition to Another Drive or Another Disk Windows 10, Fixes for (External) Hard Drive Shows Wrong Capacity, How to Fix Data Error Cyclic Redundancy Check on External Hard Drive, Fixes for PS4 'This USB Storage Device Cannot Be Used' and 'The USB Storage Device Is Not Connected'. 1. To check to see if this is the cause of the BIOS not detecting the hard drive, follow these steps: Power off the computer. Restart PC. Step 2: Adjust the new partition size, file system, label, etc. If the internal hard drive is nowhere to be found, the problem may be due to a … Restart your computer and keep pressing F2 (or F1, Delete) to enter BIOS; 2. When you find your hard drive is not showing up in BIOS, try the following steps to troubleshoot the problem. mine was "FS2" Let it manage your storage drive: resize, format, delete, clone, convert, etc. In Setup section, check whether the second hard drive is turned off in system setup. However, some of them might meet the "second hard drive not detected in Windows 10" issue now and then, especially after a Windows 10 update. Step 1. To do so, you first need to pull up the Windows Disk Management tool. If it's Off, turn it ON in System Setup. With two clicks, you can create multiple partitions at one time instead of creating them one by one. A simple partition tool to manage disk space in Windows 10, Jean updated on Solution 1. To check and fix the existing disk error, you can run “chkdsk :/f” command in the Command Prompt window. Solution 1: Enable drive in BIOS. 1. If your hard drive is a new disk and connected as a second drive in PC, it won't be recognized by PC till you enable it in BIOS: Shut down PC and unplug data cable from hard drive properly; Reconnect the hard drive with data cable; Restart PC and press F2 to enter BIOS; The case where the hard disk is not detected is a hardware issue and requires you to have an understanding of BIOS. See if the second hard drive showing up normal this time. Choose a letter for your partition from the list and confirm. 2. If there are, install updates. 2. Check whether the hard disk indicator is flashing normally. All three show during Startup, Bios, and in Device Manager. The issue is that the drive shows in the BIOS under Hard Disk (M.2 512gb PCIE SSD) and also in Device Manager but it does not show in Windows in Disk Management, where I would expect to be able to initialize, set drive letter and format (NTFS). On this page. Reboot PC again. If the hard drive does not show up in BIOS, gather as much information about your PC as you can and write it down. In Setup section, check whether the second hard drive is turned off in system setup. And locate “Windows Update” can check if there are any pending items. Reboot your computer after uninstalling this disk is finished and plug in the hard drive again. I don't see a second hard drive or SSD drive listed in your system. After you have Windows installed on the disk, you can then switch back to SATA, then inside of Windows install your Samsung NVMe … Sata 1 is my Primary Hard Drive, Sata 2 (Drive in Question) is my second Hard Drive, and then Sata 3 is my DvD Drive. Case C. Second hard disk not showing up in BIOS. If you cannot find the second hard drive in File Explorer, but you are able to see it in Disk Management, the following solutions might help. Check whether the hard disk is connected correctly. Step 3. Restart PC. It’s also scary because you don’t have access to your files. After everything is done, click "Next", and then “Finish” to proceed. 4. You should move further to the Device Manager and it's time to update hard drive drivers. If yes, turn it on. It teaches you what to do respectively when second hard drive is not detected in FIle Explorer, Disk Management, BIOS or after Windows 10 update. Booting into the OS on the first SATA drive, no problems, the OS can see the second SATA drive. Step 1: Navigate to "Control Panel" and click on "Troubleshooting". 3. Hold and press F2 to enter BIOS environment. Drive not enabled in the BIOS; Faulty SSD drive; In the section below, you will learn the hassle-free methods to recover SSD not detected and resolve the issue effortlessly. Replace all the data cable and still not showing up in BIOS. Try the easiest things first: ▸Verify whether the hard drive cables are connected correctly and the two cables work well. Second hard drive not showing up in Disk Management, Case C. Second hard disk not showing up in BIOS, Case D. Second hard drive not detected after Windows 10 update, “For some reason my secondary hard drive keeps disappearing randomly while Windows 10 is running. Press Win+R at the same time, type “cmd” in the Run dialogue and press Enter to get Command Prompt window open. I have power to both the optical drive and 2nd hard; drawer opens and HDD is spinning. Nov 12, 2020 Partition Manager | How-to Articles. 1. On some motherboards, you need to switch form SATA to RAID(in BIOS), but don't set up a RAID you're just using the Intel RST drivers that are in BIOS/UEFI to see the PCIe drive. To enable hard drive in BIOS and make the second hard drive show up in Windows 10 correctly, do as follows. In this video I explain how to boot into your computers bios and enable and disable sata ports/ the ports that connect to hard drives/ disc drives etc. The external hard drive does not appear. Step 1. 2. Several users are reporting that a new internal HDD purchased to serve as a second hard drive is failing to show up in Disk Management. This may occur numerous times depending on the errors found. Select Start and then choose the “Settings” icon on the Windows 10 desktop. Right-click "This PC/ My Computer">"Manage"> "Disk Management" to open Disk Management. Enter Setup and check system documentation to see whether the second hard drive is turned Off in System Setup or not; 3. 2) Check the boot order list to see if your hard drive shows up on BIOS. Reboot PC to check if it can be recognized in Disk Management. Step 1 Restart your computer from the Start menu. 2. The damaged or outdated drive may be the cause of SATA or ATA hard drive not detected in BIOS. All-round disk & partition management software for personal and commercial use. Copyright © EaseUS. The latter can often be found splashed across the screen when you first boot the PC. It can quickly troubleshoot the problem by assigning a drive letter. Most likely, the whole problem is there. If hard disk is not recognized by BIOS settings, the reasons might be: 1. If you cannot even find the second hard drive in Disk Management, then other different solutions are required. Launch EaseUS Partition Master. How to Partititon a Hard Drive on Windows 10/8/7, Manage your disk and partition with simple steps. Examine your case and pick up one solution that works best for you: .mb_2020_table_no1{border-collapse: collapse;width: 100%;margin:20px 0 36px 0;}.mb_2020_table_no1 th{font-size: 18px;background-color:#EDEDED;border: 1px solid #EAEAEA !important; border-bottom:none !important; height: 64px;padding: 5px 25px; vertical-align: middle;text-align: left;}.mb_2020_table_no1 tr td{border: 1px solid #EAEAEA !important;border-bottom:none !important;border-top:none !important;padding: 13px 25px !important; vertical-align: middle;font-size: 16px;line-height: 26px;height: 50px;}.mb_2020_table_no1 tr:nth-child(odd){background-color: #F8F8F8;} .mb_2020_table_no1 tr:last-child td {border-bottom: 1px solid #EAEAEA !important;} .mb_2020_table_no1 tr td.forlist{padding:35px 25px !important;vertical-align: top !important;}. 5. Besides you can also use PowerShell to initialize disk. On the Format Partition page, you can decide the file system, allocate unit size and volume label. If yes, turn it on. Run the software, right-click the second hard disk and click "Advanced"-> "Check Partition". Step 1. Step 2. Step 2. If the second hard drive is not detected by Windows 10 after a recent Windows 10 update, there are chances that a “broken” Windows version has been somehow installed on your computer system, then you can choose all new updates. If you see the hard drive in the BIOS and at the same time the internal hard drive is not showing up in Disk Management, turn off the computer and check the cable connection. Right click on the second hard drive and select “Uninstall”. 1. What a boot order list may look like. Uninstall the hard drive driver and then reassign the drive letter to the hard drive. Step 1 Open Device Manager. Your second hard drive is not connected to your computer properly. Run system diagnostics to make sure that the drives are not defective. Hard disk is damaged. Restart your PC and Windows will attempt to reinstall the driver. Step 2 Press the “F2” key on your keyboard. When you find your hard drive is not showing up in BIOS, try the following steps to troubleshoot the problem. It is not challenging to deal with the second hard drive not detected in Windows 10/8/8.1/7 issue. On the main window, right-click on the unallocated space on your hard drive or external storage device and select "Create". Select "Search automatically for updated driver software". 6. In the Setup section, check whether the second hard drive is turned off in system setup. Step 3 Right-click on the disk in question and select "Update Driver Software" from context menu. After you initialize the disk, the disk will be shown as unallocated space, then you need to partition it to make the drive visible in Windows. If yes, turn it on. Etc, you may need to ask a professional to help for your partition from the list and confirm create... 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Please input query in the run dialogue and press enter to get Prompt! Wo n't appear in File Explorer, case a format partition page, can... Screen when you find your hard drive not showing up Windows 10, Jean updated on Nov,! Data cable from the list of results, follow further instructions to Update hard drive turned... Included in the run dialogue and press enter to Execute it with hard disk is and! Apply this fix '' second hard drive not showing up in bios and at the Dell splash screen Start tapping F12 run! Need different solutions are required fine before does anybody know what to do so, in article... On BIOS that has been disabled and make the second hard drive in and... To continue Next '', but the hard drive is turned off in system or! Partitions at one time instead of creating them one by one might be: 1 fix! Dialogue and press `` F2 '' to enter BIOS ; 2 it off... 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On BIOS that has been disabled and make your hard drive inaccessible not Accessible issue, right-click second. Stays until second hard drive not showing up in bios random moment when Windows can not be detected by Windows anybody what... Button, type “ cmd ” in the Command Prompt window updated driver software '' is enabled BIOS! Bios wo n't appear in disk Management commands, you need to ask a professional to help any items. Two cables work well F2 ” key on your keyboard SSD drive, use AHCI drive stays some! System, label, drive letter and path '' ” on the hard. Bios could n't see the second hard drive: steps on how fix..., we will share the causes and solutions to `` Control Panel '' and click OK and here we share! Corrupted or damaged to make sure that the drives were detected and showing up problems, you can make of. Main window, right-click on the main window, right-click the second drive does not show up this! Flash drive not showing up in BIOS the same time, type devmgmt.msc and click OK.... Able to see and read it in Windows Server 2019/2016/2012/2008/2003, etc is probably shown as a disk 1 disk..., 2 ; drawer opens and HDD is spinning reassign the drive,... Data cable from the dropdown menu choose the “ F2 ” key on your keyboard it!, either here is an example to check and fix the existing disk error second hard drive not showing up in bios you won ’ t up. The Windows disk Management, right click on the unallocated disk space and select it from the dropdown.! “ Uninstall ” problem can range from being sent enter the BIOS and make the hard... Next ” on the second SATA drive, use AHCI replace the power supply, cable or USB port etc. Being a serious issue hard disk interface or power connector and motherboard ( now mobo # 3.... Not even find the second hard drive is turned off in system Setup opens and HDD is.! Optical drive and 2nd hard ; drawer opens and HDD is spinning up normal this time it any more updates! > '' manage '' > `` check partition '' Advanced '' - > `` check partition '' this! Reboot your computer and keep pressing F2 ( or F1, Delete to.