Verifying shim SBAT data failed:

Anonymous
2024-08-23T17:58:03+00:00

Trying to boot from a usb stick In win 10 I get the message "Verifying shim SBAT data failed: Security Policy ViolationSomething has gone seriously wrong: SBAT self-check failed: Security Policy Violation" Can someone help me resolve it? Is this from the latest windows update?

This seems to have started right after a win update but I'm not sure if it's a coincident or not. Thanks for any help

Windows for home | Windows 10 | Performance and system failures

Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.

0 comments

57 answers

Sort by: Newest
Most helpful Newest Oldest
  1. Anonymous
    2025-03-25T18:03:20+00:00

    how do i do that :(

    Was this answer helpful?

    0 comments
  2. Anonymous
    2025-01-22T22:58:20+00:00

    Hi Dave,

    I tried. I turned off Secure Boot and then I could turn on the computer normally. But I turned on Secure Boot again and the computer still couldn't turn on. I had the problem of Verifying shim SBAT

    Looking forward to your answer.

    Thanks.

    I met the same situation. The following operation helped (refering https://zhuanlan.zhihu.com/p/715200348):

    1. turn off the Secure Boot again and entered the ubuntu system.
    2. deleted the SBAT policy by command "sudo mokutil --set-sbat-policy delete"
    3. restarted ubuntu (so that sbat policy could be updated)
    4. restart again and entry BIOS, enable the Secure Boot

    Was this answer helpful?

    1 person found this answer helpful.
    0 comments
  3. Anonymous
    2024-12-24T14:54:47+00:00

    Mine is a 2019 RoG laptop, running 11, secure boot only made it try to boot into grub....lost the other message, but on my laptop turning secure boot off, turned it back on, message back, so I belive it may be a secure boot thing, just may have to figure it out, I was a computer tech for more than 20 years, this is worse than having to command line everything like 95/98 lol

    Was this answer helpful?

    0 comments
  4. Anonymous
    2024-12-24T14:51:38+00:00

    Mines 11 does the same

    Was this answer helpful?

    0 comments
  5. Anonymous
    2024-12-24T14:37:27+00:00

    Was saying the same thing lol

    Was this answer helpful?

    0 comments