Bios Mods -The Best BIOS Update and Modification Source

error: boot guard verification failed

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

Hi~~
I've modified you attached bios file ,try them here.
http://katfile.com/z5fcvyrinrov/3040test_1.rar.html

Another idea ,if you have ability to remove bios chip from motherboard ,i'll suggest you buy a new chip and re-write your backup bios or dump bios that from other 3040 machine ,maybe it can be solve your problem.

Because i found the same error message with you from internet ,they solved this issue by re-write bios ,but the writed data is dump from other 3040 machine.

(01-10-2020, 05:56 AM)genius239 Wrote: [ -> ]Hi~~
I've modified you attached bios file ,try them here.
http://katfile.com/z5fcvyrinrov/3040test_1.rar.html

Another idea ,if you have ability to remove bios chip from motherboard ,i'll suggest you buy a new chip and re-write your backup bios or  dump bios that from other 3040 machine ,maybe it can be solve your problem.

Because i found the same error message with you from internet ,they solved this issue by re-write bios ,but the writed data is dump from other 3040 machine.

unfortunately it doesn't work

I could not open the bios exe I downloaded from the site I would try to update.

https://www.dell.com/support/home/tr/tr/...0/overview

I suggest you to search dump bios from other 3040 machine in internet and try to write it with spi programmer.
I can't help you this.

============
Try this again.
http://filebonus.net/8wh7hpucqa0j

unfortunately I could not find the dump so I'm trying to modify

Hi~~
Please try this one again.
http://katfile.com/eq5h0nivwvb0/3040_4.rar.html