Windows 10: win 10 won't boot

Discus and support win 10 won't boot in Windows 10 Customization to solve the problem; win 10 won't boot. Message: "No bootable device Strike F1 to retry, F2 to enter setup, F5 to enter PSA: MS tech helped me yesterday when win wouldn't... Discussion in 'Windows 10 Customization' started by MartinClancy, Mar 9, 2021.

  1. MARTINCLANCY
    MartinClancy Win User

    win 10 won't boot


    win 10 won't boot. Message: "No bootable device Strike F1 to retry, F2 to enter setup, F5 to enter PSA:


    MS tech helped me yesterday when win wouldn't start

    :)
     
    MartinClancy, Mar 9, 2021
    #1
  2. TAMO
    tamo Win User

    iPhone won,t connect win 10 Pro

    win 10 won't boot [​IMG]
     
    tamo, Mar 9, 2021
    #2
  3. TAMO
    tamo Win User
    iPhone won,t connect win 10 Pro

    win 10 won't boot [​IMG]
     
    tamo, Mar 9, 2021
    #3
  4. N2BN2B
    n2bn2b Win User

    win 10 won't boot

    Error Message when updating from Win-7 to Won-10

    Bree
    I followed your suggestions (2nd Aug 19) for installing Win-10. Made the bootable flash drive successfully through the media creation tool. But when I attempted to upgrade and activate to Win-10 (64 bit) from within Win-7 (Pro-32 bit), I got the following error message:

    Error # OxC1900101-Ox20017. " The installation failed in the SAFE_OS phase with an error during BOOT operation"

    I read the diagnostics under this error number and carried out the proposed fixes, i.e. update Win-7, uninstall Malwarebyte antivirus, disconnect all external hardware, e.g. printer, scanner, external hard drives. I then tried to repeat the steps to do the upgrade through the Win-10 bootable flash drive as before. Got the same error message.
    Appreciate any further comments and suggestions as to (a) what does a failure in the SAFE_OS during boot operation mean, (b) what can I do to solve it. Is this anything to do with the hardware in my computer? I listed these in my first posting above.
    Thanks for any help
     
    n2bn2b, Mar 9, 2021
    #4
Thema:

win 10 won't boot

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