Windows 10: Windows Startup Loop caused by AVG update.

Discus and support Windows Startup Loop caused by AVG update. in Windows 10 Ask Insider to solve the problem; My dad's Dell Computer has been stuck on an Automatic Repair loop for hours now, where it fails repair, then asks for a bitlocker recovery key, then... Discussion in 'Windows 10 Ask Insider' started by /u/Miqdad_Suleman, Jan 14, 2021.

  1. /U/MIQDAD_SULEMAN
    /u/Miqdad_Suleman Win User

    Windows Startup Loop caused by AVG update.


    My dad's Dell Computer has been stuck on an Automatic Repair loop for hours now, where it fails repair, then asks for a bitlocker recovery key, then fails startup anyway. I tried all the startup options short of formatting the computer, but it's still not working. I've done a bit of research and I managed to disable automatic repair, but now, rather than going to bitlocker, it tells me:


    The Operating System couldn't be loaded because a critical system driver is missing or contains errors.

    File: \WINDOW\system32\drivers\avgRvrt.sys

    Error code: 0xc000007b
    ​

    My dad says the only thing that went differently today was that AVG had an update that took very long and while I'm not sure it's AVG, looking at the .sys file makes me think it is. So I tried then to uninstall AVG through CMD, but wmic keeps giving me 'invalid node' or 'invalid description' errors.

    Any help would be appreciated, thanks in advance.

    submitted by /u/Miqdad_Suleman
    [link] [comments]

    :)
     
    /u/Miqdad_Suleman, Jan 14, 2021
    #1
  2. AVEDIS53
    Avedis53 Win User

    Can't get GPU-Z to start with Windows 8.1 startup

    I'm not sure how to do that. Could you list the steps for a noob?
     
    Avedis53, Jan 14, 2021
    #2
  3. PETERHH
    PeterHH Win User
    AVG Shell Extension causing issues with Windows 10 Explorer.exe


    Happens here just since this week as well, and it is likely to be caused by one of the latest updates of AVG.
    When removing the AVG-application from the context-menu, the problem is solved.

    To get rid of AVG from the context-menu, download CCleaner (from piriform.com), install & open the application. Then click "Tools" -> "Startup" -> "Context Menu" and disable "AVG Shell Extension". Note, the AVG-extension can be twice in the list, disable both of them. As far as I know this is not making your pc less secure, it will just not provide you the option "scan with avg" when right clicking a folder or document.
    Hopefully AVG picks this bug up soon & fixes it.
     
    PeterHH, Jan 14, 2021
    #3
  4. MARKFORSTER
    MarkForster Win User

    Windows Startup Loop caused by AVG update.

    update has caused startup loop and windows volume 2

    Recent microsoft update has caused a startup loop that I can't fix and a volume 2 of windows 10 to appear. Using Rollback just cauese a feedback loop.Help !!
     
    MarkForster, Jan 14, 2021
    #4
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Windows Startup Loop caused by AVG update.

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