Windows 10: No POST, cannot boot due to missing “BOOTMNG”

Discus and support No POST, cannot boot due to missing “BOOTMNG” in Windows 10 Installation and Upgrade to solve the problem; Help, i dont know what to do. Hoping i can save both of my SSD’sNeo Forza 240/480 gb Im pretty sure the 240 GB has a corrupted OS and in my EUFI i... Discussion in 'Windows 10 Installation and Upgrade' started by TaylorWright6, Apr 13, 2021.

  1. No POST, cannot boot due to missing “BOOTMNG”


    Help, i dont know what to do. Hoping i can save both of my SSD’sNeo Forza 240/480 gb


    Im pretty sure the 240 GB has a corrupted OS and in my EUFI i cannot use the drive erraser. So question #1 is; how do i recover a corrupted or missing boot manager?

    And i use the same code, or pin for every password and after setting passwords for my HDD/SSD/SSD, i tried logging back in, successful with the 240 GB SSD and my HHD, but for some reason my pin wont work for the 480 GB SSD. So im locked out, bringing me to question #2; can i access a locked SSD without the password? Has never been used so wiping or clearing is totally fine.


    New to the pc family and looking for any advice regarding either of theae problems! Thank you in advance

    :)
     
    TaylorWright6, Apr 13, 2021
    #1

  2. BOOTMNG is missing... and my drive letters have switched....help

    BOOTMNG is missing

    and my drive letters have switched....help
     
    Mikelapalme, Apr 13, 2021
    #2
  3. PC wont boot up (No POST, No Video)

    I recently installed a new Asus M5A99X Evo r2.0. The motherboard green LED lights up and the case and cpu fans spin. But there is no video when its hooked up to my monitor.

    Steps that i have tried:
    "No POST", "system won't boot", and "no video output" troubleshooting checklist

    Made sure all connections are properly connected.

    Flashing the CMOS

    Tested the PSU

    Followed all steps in the user manual

    If there are any links that you guys can point me to or suggestions that could help it would be highly appreciated. Thank you
     
    Mrblack761, Apr 13, 2021
    #3
  4. No POST, cannot boot due to missing “BOOTMNG”

    Unable to boot windows due to missing or corrupt files

    Hi Callum,

    There are several reasons why your PC isn't booting properly. One of which is because of broken boot data configuration components. To isolate the issue, we highly suggest you to boot your PC in Safe Mode. Given that you cannot access the setup screen, please
    follow these steps:

    Do the improper shutdown process:

    • Turn on your computer.
    • When the Windows logo is visible, unplug the computer. Do this thrice.
    • At the 4th boot, simply wait for the Windows Recovery Environment window to appear.

    After doing the improper shutdown process, please follow these steps:

    • On the Choose an option screen, select Troubleshoot.
    • Click Advanced options then, Startup Settings.
    • Click Restart.
    • Once the PC has restarted, press the F4 key to boot in Safe Mode.

    Let us know if the resolution worked for you.
     
    Katrina Men, Apr 13, 2021
    #4
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No POST, cannot boot due to missing “BOOTMNG”

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