Windows 10: My Sony Vaio laptop is getting invalid signature detected problem how can I fix this

Discus and support My Sony Vaio laptop is getting invalid signature detected problem how can I fix this in Windows 10 Software and Apps to solve the problem; My Sony Vaio laptop has a problem on starting it. It shows invalid signature detected. Check secure boot policy... Discussion in 'Windows 10 Software and Apps' started by ritik bhagat, Oct 19, 2023.

  1. RITIK BHAGAT
    ritik bhagat Win User

    My Sony Vaio laptop is getting invalid signature detected problem how can I fix this


    My Sony Vaio laptop has a problem on starting it. It shows invalid signature detected. Check secure boot policy

    :)
     
    ritik bhagat, Oct 19, 2023
    #1
  2. COMPUTERERRORRR
    Computererrorrr Win User

    Invalid Signature Detected

    Hello everyone
    I have an ASUS Notebook, but I’m not sure if which version of Windows I have (7-10?). This morning my laptop automatically updated and after that a message saying “Invalid Signature Detected. Check boot policy in setup.” appeared. We looked it up online and tried to disable Secure Boot Control. It didn’t help & now all I see is Asus, In Search Of The Incredible. What can I do to fix this? There is an important file on my laptop I need as soon as possible.
    Thank you for your help
     
    Computererrorrr, Oct 19, 2023
    #2
  3. SATYAM DESHMUKH
    satyam deshmukh Win User
    How to fix sony vaio laptop battery.

    Hello everyone iam satyam using sony vaio laptop and my laptop problem is such that,

    that its battery is not detecting why is it happening if any one knows how to fix it please let me know or u can mail me on ****************.

    ***Personal information deleted by the moderator. Please see the
    Microsoft Community Frequently Asked Questionsfor
    more information on how you can protect your privacy.***
     
    satyam deshmukh, Oct 19, 2023
    #3
  4. ERWINROSEMOND
    ErwinRosemond Win User

    My Sony Vaio laptop is getting invalid signature detected problem how can I fix this

    secure boot violation - invalid signature detected

    After the latest update on my Windows tablet I get this message "secure boot violation - invalid signature detected" but no way to get to the bios setup. Is there a way to the get to the tablet bios? Is there a fix?
     
    ErwinRosemond, Oct 19, 2023
    #4
Thema:

My Sony Vaio laptop is getting invalid signature detected problem how can I fix this

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