Windows 10: ReAgentc won't start after mbr2gpt conversion

Discus and support ReAgentc won't start after mbr2gpt conversion in Windows 10 Software and Apps to solve the problem; Hi, allI did the mbr2gpt conversion and received the apparently common message regarding the failure of ReAgentc to load.I did a lot of googling, all... Discussion in 'Windows 10 Software and Apps' started by Romeo987, Nov 10, 2024.

  1. Romeo987 Win User

    ReAgentc won't start after mbr2gpt conversion


    Hi, allI did the mbr2gpt conversion and received the apparently common message regarding the failure of ReAgentc to load.I did a lot of googling, all of which pointed at winre.wim, and tried a number of things, without success. My current state is as follows.-Windows 10 Pro 22H2 Build 19045.5011 boots quite happily with UEFI BIOS, and works normally, except that Settings/Recovery/Advanced does not show any advanced options eg, Command Line.-I cannot find winre.wim anywhere on this machine or on the recently downloaded Windows 10 Installation media USB-C:\\Windows\System32\Recovery\ conta

    :)
     
    Romeo987, Nov 10, 2024
    #1
  2. cognus Win User

    Reagentc failed

    Shawn or other friend; in using MBR2GPT this am on a fresh install for which I used Win usb media - all of which went well, the conversion went well, but the edit to Reagentc failed. I thought, per the suggestion in the MBR2GPT.exe helps, to disable /enable but it all fails. Suggestion?

    paste:
    Code:
    ReAgentc won't start after mbr2gpt conversion 252973d1572470851t-reagentc-failed-screenshot1.png
     
    cognus, Nov 10, 2024
    #2
  3. MBR2GPT

    if it states 'enabled'

    please try this:

    in an elevated command prompt

    run

    reagentc /disable

    & if this is successful

    run

    reagent /enable

    if this is succesful also

    try

    MBR2GPT /validate /allowfullos

    to verify if the issue is resolved a you're ready to go for the conversion
     
    Erik Moreau, Nov 10, 2024
    #3
  4. Megahertz Win User

    ReAgentc won't start after mbr2gpt conversion

    new reagentc

    @datcoor, you have to do the conversion on one drive and then do it on another. Lets start with the Win old drive. - Shut down, open the case and disconnect (SATA or power cable) drive 1 and 2 leaving on only drive 0 (Win old) - Boot and open a CMD as administrator - Type: reagentc /disable Diskpart sel disk 0 list part (take note the recovery partition numbers - Should be 2, 3 and 4) sel part 4 del part override sel part 3 del part override sel part 2 del part override sel vol c extend exit (to exit diskpart) Now the drive has only one partition (CReAgentc won't start after mbr2gpt conversion :) Lets try now the MBR2GPT type: MBR2GPT /validate If OK MBR2GPT /convert /allowFullOS If NOT successful, report If successful, shutdown, disconnect (SATA or power cable) drive 0 and 1 leaving on only drive 2 (Win new) See if it boots. If not, report If it does, open a CMD as administrator - Type: reagentc /disable Diskpart list disk (take note of the disk number n. It may not be 2) sel disk n list part (take note the recovery partition numbers - Should be 2, 3 and 4) sel part 4 del part override sel part 3 del part override sel part 2 del part override sel vol c extend exit (to exit diskpart) Now the drive has only one partition (CReAgentc won't start after mbr2gpt conversion :) Lets try now the MBR2GPT type: MBR2GPT /validate If OK MBR2GPT /convert /allowFullOS If NOT successful, report. If successful, restart, enter bios and set to boot as UEFI Boot Win 10 (new or old)
     
    Megahertz, Nov 10, 2024
    #4
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ReAgentc won't start after mbr2gpt conversion

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