Forum - BIOS Modding Requests » Thread Modes dell optilex 3040m boot guard help

#1 | Thread Modes dell optilex 3040m boot guard help datum

Thu Jan 09, 2020 4:06 pm

error: boot guard verification failed

my original bios file I would appreciate if we can fix this problem pls

isenturk has attached files to this post

backup.rar

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#2 | RE: Thread Modes dell optilex 3040m boot guard help datum

Fri Jan 10, 2020 1:25 pm (Last edited: Fri Jan 10, 2020 1:26 pm)

@isenturk - What did you do to BIOS to cause this to happen?

What is the above attached file? How did you create it (What software, or tools etc), and when did you make it (before/after this issue?) Do you have ANY backups made, using ANY method, before this happened?
I have not looked at file yet, need more info first

Please don't send PM's for help on BIOS edits, I can't help with BIOS in PM's. Please make a thread and I will try to help as soon as I can - thanks!
If you appreciate my efforts and are willing to donate to help improve my hardware, gift cards work for me (Amazn, NuEgg, eBa) - send me a PM
I view the forum like this, please bump your thread 1x every 24-48 hours if no reply

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#3 | RE: Thread Modes dell optilex 3040m boot guard help datum

Fri Jan 10, 2020 1:49 pm (Last edited: Fri Jan 10, 2020 1:50 pm)

Zitat von Lost_N_BIOS im Beitrag #2
@isenturk - What did you do to BIOS to cause this to happen?

What is the above attached file? How did you create it (What software, or tools etc), and when did you make it (before/after this issue?) Do you have ANY backups made, using ANY method, before this happened?
I have not looked at file yet, need more info first

@Lost_N_BIOS

I took a backup with tl866 programmer.
bootguard verified error when opening the computer gives any error and closes itself when you press any key.

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#4 | RE: Thread Modes dell optilex 3040m boot guard help datum

Fri Jan 10, 2020 1:56 pm

@isenturk - Thanks for answer to one of my questions What about the rest of my questions?

When did you make this backup (before/after this issue?)
Do you have ANY backups made, using ANY method, before this happened?
What did you do to BIOS to cause this to happen?

Please don't send PM's for help on BIOS edits, I can't help with BIOS in PM's. Please make a thread and I will try to help as soon as I can - thanks!
If you appreciate my efforts and are willing to donate to help improve my hardware, gift cards work for me (Amazn, NuEgg, eBa) - send me a PM
I view the forum like this, please bump your thread 1x every 24-48 hours if no reply

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#5 | RE: Thread Modes dell optilex 3040m boot guard help datum

Fri Jan 10, 2020 2:04 pm (Last edited: Fri Jan 10, 2020 2:05 pm)

@Lost_N_BIOS thanks for your interest.

I just got the backup.

This process occurred during bios update.

I don't have any backup before.

I cannot enter bios recovery mode with CTRL + ESC.

just dxe doesn't write the rest the same error

isenturk has attached images to this post

dell hata.png

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#6 | RE: Thread Modes dell optilex 3040m boot guard help datum

Fri Jan 10, 2020 2:09 pm (Last edited: Fri Jan 10, 2020 2:12 pm)

@isenturk - You're welcome! Thanks for answers. Please wait, I will fix BIOS for you
Sorry, but I have to leave shortly, so I may not have time to do this until tonight (about 15+ hours from now)

What BIOS were you on before, and what BIOS did you try to update to?
Also, please confirm, this is your BIOS download page, correct?
https://www.dell.com/support/home/us/en/...desktop/drivers

Please don't send PM's for help on BIOS edits, I can't help with BIOS in PM's. Please make a thread and I will try to help as soon as I can - thanks!
If you appreciate my efforts and are willing to donate to help improve my hardware, gift cards work for me (Amazn, NuEgg, eBa) - send me a PM
I view the forum like this, please bump your thread 1x every 24-48 hours if no reply

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#7 | RE: Thread Modes dell optilex 3040m boot guard help datum

Fri Jan 10, 2020 2:18 pm

@Lost_N_BIOS

https://www.dell.com/support/home/tr/tr/...6Zz090/overview

do not remember the previous version.

This error occurred while updating to the latest version.

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#8 | RE: Thread Modes dell optilex 3040m boot guard help datum

Fri Jan 10, 2020 2:21 pm

Thanks, yes, same page I linked too. I understood what you meant about updating causes the issue. I see failed BIOS update in your attached file (not all BIOS modules in there, some corrupted etc)
I will fix tonight when I have more time, don't worry

Please don't send PM's for help on BIOS edits, I can't help with BIOS in PM's. Please make a thread and I will try to help as soon as I can - thanks!
If you appreciate my efforts and are willing to donate to help improve my hardware, gift cards work for me (Amazn, NuEgg, eBa) - send me a PM
I view the forum like this, please bump your thread 1x every 24-48 hours if no reply

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#9 | RE: Thread Modes dell optilex 3040m boot guard help datum

Sat Jan 11, 2020 8:26 am

@isenturk - I think this will be OK - http://s000.tinyupload.com/index.php?fil...166598035210286

Please don't send PM's for help on BIOS edits, I can't help with BIOS in PM's. Please make a thread and I will try to help as soon as I can - thanks!
If you appreciate my efforts and are willing to donate to help improve my hardware, gift cards work for me (Amazn, NuEgg, eBa) - send me a PM
I view the forum like this, please bump your thread 1x every 24-48 hours if no reply

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#10 | RE: Thread Modes dell optilex 3040m boot guard help datum

Sat Jan 11, 2020 12:38 pm

@ Lost_N_BIOS

The device worked great. You know this job. You are the man. :)

I would appreciate it if you would share with me the tools and editing steps you used to correct this.

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