Windows 10: After i updated 2004-OS Build 19041.746 and 20H2-OS Build 19042.746 "No Bootable device found"

Discus and support After i updated 2004-OS Build 19041.746 and 20H2-OS Build 19042.746 "No Bootable device found" in Windows 10 Installation and Upgrade to solve the problem; After i updated 2004-OS Build 19041.746 and 20H2-OS Build 19042.746my acer laptop show "No Bootable device found" without power cable , when i... Discussion in 'Windows 10 Installation and Upgrade' started by devanshu99, Jan 16, 2021.

  1. DEVANSHU99
    devanshu99 Win User

    After i updated 2004-OS Build 19041.746 and 20H2-OS Build 19042.746 "No Bootable device found"


    After i updated 2004-OS Build 19041.746 and 20H2-OS Build 19042.746my acer laptop show "No Bootable device found" without power cable , when i connected power cable my laptop work fine

    :)
     
    devanshu99, Jan 16, 2021
    #1
  2. FABLER2
    Fabler2 Win User

    KB4598242 CU Windows 10 v2004 build 19041.746 and v20H2 19042.746 Win Update

    Got 4GB to clean up.


    After i updated 2004-OS Build 19041.746 and 20H2-OS Build 19042.746 "No Bootable device found" [​IMG]



    After i updated 2004-OS Build 19041.746 and 20H2-OS Build 19042.746 "No Bootable device found" [​IMG]
     
    Fabler2, Jan 16, 2021
    #2
  3. ZTRUKER
    Ztruker Win User
    Total today's updates for Windows 20H2

    After i updated 2004-OS Build 19041.746 and 20H2-OS Build 19042.746 "No Bootable device found" [​IMG]
     
    Ztruker, Jan 16, 2021
    #3
  4. STEVE108
    steve108 Win User

    After i updated 2004-OS Build 19041.746 and 20H2-OS Build 19042.746 "No Bootable device found"

    KB4598242 CU Windows 10 v2004 build 19041.746 and v20H2 19042.746 Win Update

    Thanks to you and sir @kado897 for checking. Hopefully M$$$ will eventually fix this in 20H2. Still works in 2004 - just for completeness.

    ESENT 642 warnings in Event Viewer: They seem to have stopped on 19041.746. Are you still seeing them on 20H2.746 as one poster reported earlier? Thanks *Smile

    UPDATE: I was mistaken - the 642 warnings have not stopped on 19041.746 : KB4598242 CU Windows 10 v2004 build 19041.746 and v20H2 19042.746
     
    steve108, Jan 16, 2021
    #4
Thema:

After i updated 2004-OS Build 19041.746 and 20H2-OS Build 19042.746 "No Bootable device found"

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