The external hard drive does not appear. I booted both on a working laptop and it read both. Enable USB Device in BIOS. Then you will see a page like this. Check cable and USB port. Method 3. Only the USB shows up hence the recycling. Setup is as follows: USB Storage Device. Fix 6. Kindof a pain to keep doing and redoing. Afterward, you can check whether the hard drive shows up or not. Try these fixes. If the SSD is disabled, I can't enable the drive because the bios is SO bare bones that I can't Change SATA Controller Mode as there is no option like that in the BIOS. Check the motherboard or computer manufacturer for a newer version. This is what my boot menu says (when I press F2 and click on boot)Boot device priority :Optical drives Removable drives Hard disk drives (I changed this around when my hard drive was visible but it didn't work) Hard drive order :Kingston data traveller (usb) Optical drive order :[P1 : HL - DT - ST DVDRAM GH24] Removable drive order :No removable drive. It's not recoverable whatsoever.I installed a new hard drive and I'm using a flash drive to reinstall Windows. Drive is not spinning up If the drive is not receiving power or receiving an incorrect level of power, it will not spin up. The simplest thing it could be, hasn't been checked. Now, boot up Windows normally. Hard drive . Either case, you can fix it if your BIOS doesn’t recognize your SSD. SSD not showing up under boot options? Browncoat40 Veteran. My issue is when I go F12 to select Boot Device it's not there.If I go to F2 setup it shows USB Storage Device and I set it as the First Boot Device then save and exit. In BIOS no operating system shows on Hard Disk at Boot options - just Hard Disk. 1. Command Prompt isn't something that just exists in the system firmware independent of everything else. Since you can't know which one, try the cheapest thing first.Unplug both ends of the SATA and power cable of the drive that is having problems and plug it back in. But more importantly, even if you were able to get into Command Prompt, I'm not sure why you expect that formatting your drive would fix a USB boot issue. Wait for the driver to be updated, then reboot your computer. However, imagine that somebody uploaded child pornography through your connection, for example. A flying car and the best of CES 2021 Wednesday on CNET's livestream, Sony's streaming speakers offer premium design and 360 Reality Audio support, Car Parts, Gadgets, & How-to's - Roadshow. Both hdd's show the same number of crc errors.It's certainly easy to reseat the sata cables or replace them both.I have a suspicion this might go deeper than cables. Installed without errors. eSata. Seagate external hard drive not showing up. And I'm having the same problem of the system not recognizing the install. I've seen some flash drives that simply don't work for booting certain systems, even though they work fine otherwise with that system. This video might help. The PC will not recognize the hard drive without Legacy mode enable. You see the options in F2 and F12. Network Windows 7 Ultimate x64. "The OP (original poster) might be scared of doing this as they wrote it would be difficult to open the case. It appears they use your PC to host other people's connections. My computer was working fine for a few months after installing a new hard drive (even though it did freeze sometimes)Since yesterday I have been having problems The computer did not start properly and gave the message "reboot and select proper boot device"It worked after removing periphrals and restarting but then suddenly bsod'ed(the error was 'unexpected store exception')After that it did not boot properly for a whole day giving the insert proper boot device message again and again Later on it randomly started working against but bsod'ed after a few hours Earlier I had pressed F2 to go check the boot order and found that sometimes the list would show my hard drive and sometimes it would notWhat should I do to fix this issue,? I went and purchased a new USB drive 16GB and installed the Windows Media Creation Tool on it and it is not being read. i dont know if this will help, but here's a speccyspeccy computerI haven't checked the hard drive yet (its rather difficult to open up my computer) it booted into windows normally today - then the creen suddenly turned black when i rebooted it it booted normally again. Very high read errors and more but zero for parameter C4. I've lost count of loose cables. Note the number of the disk corresponding to your flash drive.- Enter "select disk X", replacing X with the disk number for your flash drive. Also I went to Disk Management and it did not even show up there. It’s a Dell Inspiron N5110. To set up the drive, follow the steps below. I originally formatted the new HDD using my desktop then reformatted it again using my laptop. I understand about the boot options not disappearing but in the past the BIOs never showed Diskette in the boot priority. You can try changing cables and trying a different power … @Anonymous  ok I'm confused by some of the the things you're saying in your post. It said format complete and I assigned the drive letter C but it never shows anything. Boot sequence set to: CD/DVD, Hard Drive, USB, Diskette, Network. How do I fix this? Applies to: Fix new hard drive is not showing up in File Explorer issue. You'd have to create those other special partitions and tag them properly for their specific functions, which involves quite a few diskpart commands. To solve this problem, from this window, press F10 to get to your BIOS set-up utility page and you will see a page like this. CD/DVD/CD-RW Drive. I've never figured out why certain combinations seem not to work, but it does happen. Choose to enter the BIOS setup and select the BOOT tab. Can cause boot errors on some machines.3. Any thoughts on what might cause this or how to fix it? Leave it as stock. The computer can boot an operating system from a hard drive, floppy drive, CD or DVD optical drive, USB storage device, or a network. The drive works fine in Windows 10 and show up in the main bios screen just not as a boot option. Hard drive won't appear in File Explorer, BIOS or PC Network. In both cases, all partitions except your C drive are hidden, but they exist on disk nonetheless. Click on secure boot again but now set it to WIndows UEFI mode. My hard drive on my Dell laptop crashed and burned. You want it to be completely unallocated space, such as what you'd have after running diskpart's "clean" command. Like I said it shows USB Boot Device in F2 but not in F12. In the past when I did this the pc would boot to a prompt an I could manually configure everything. Basically, unless the UEFI partition exists and things are setup correctly on the device (SDcard, USB stick, USB hard drive), the BIOS will not even show the device as an option to select to boot from. Next time just tell me nothing changed.-> Did you do the test I noted?Does the HDD "SPIN UP"? Hard drive doesn't show up in bios by Pcproblems11 Dec 22, 2017 12:05PM PST My computer was working fine for a few months after installing a new hard drive … And if you're referring to formatting the flash drive itself, well you can already do that from within Windows.Lastly, you really don't want to pre-format a drive before installing Windows onto it anyway. Assigning a partition a drive letter does NOT write anything to the partition that says, "I should always be assigned this drive letter" so that that partition will always receive that letter even in other Windows environments. If it is not listed, your only option is to flash Bios version 2104. That has often corrected such problem. Open the computer case and remove the data cable from the hard drive. I used another PC to make that USB Drive. Sometimes older systems have trouble booting from high capacity flash drives.Otherwise, below I've posted commands that you can use to manually prep a flash drive prior to using the Media Creation Tool as a last resort. Yes. After that, I’ll tell you what do I do if my hard drive is not detected. Update hard … I made the mistake of thinking I could just 'dd' the eMMC over to an SDcard and boot that SDcard, I was wrong, there seems to be some magic there. To make bootable USB show up in BIOS, try to specify the boot order: Depending on the BIOS manufacturer, press and hold ESC, F1, F2, F8 or F10 during the initial startup screen, a menu shall appear. I had an Asus P8P67 Deluxe motherboard flashed to BIOS version 2104 running Windows 10 with no problem. Enter setup . Hard drive.