[REQUEST] HP Pavilion dv7 6000er BIOS Unlock

[Sergey_M]

Good afternoon.

You need to enable AHCI.

Also, I don’t have Legacy Support and Secure Boot in bios, but I don’t know if they can be displayed.

Link to the latest firmware for this laptop: https://ftp.hp.com/pub/softpaq/sp54501-5...p54724.exe (version F.21).

Thank you.

[Sergey_M]

I still can not boot from such a flash drive:

1.Take USB stick and format to FAT32
2. Create directory structure EFI\Boot
3. Download BOOTX64.EFI
4. Put downloaded file to Boot directory.
5. Restart and enter BIOS setup.
6. Make sure you have the following values:
Legacy Support: Disable
Secure Boot: Disable
7. Reboot and press F9 to boot from USB stick

Renamed the label of the flash drive to "HP_Tools".

I already said that I don’t even see the Legacy Support and Secure Boot items in bios.
Does this mean that bios does not support UEFI?
And what, I can’t turn on the SSD for installing Windows?

Thank you.

[Sergey_M]

Maybe this: https://www.bios-mods.com/wiki/Upgrade_I...os_to_UEFI ?
But there for Acer, I don’t understand in which exe you need to look for “DisableSecureCapsuleFlash” and “DisableSecureCapsuleFlash” for HP Pavilion dv7 6000er ... ((

[Sergey_M]

I wanted to make a Dump, but it doesn't work:
perl C:\Users\Serega\Desktop\sp54724\DUMP\uefidump.pl C:\Users\Serega\Desktop\sp54724\DUMP\FE3542FE-C1D3-4EF8-657C-8048606FF670_618.ROM > C:\Users\Serega\Desktop\sp54724\DUMP\uefidump.log
IFR_PACKAGE_SIG not found!
Exit program...

This:

[BackupROM]
Flag=1
FilePath=c:
FileName=0183AF24.BIN

did not need to do, immediately without errors - 1.jpg

What should I do?

I apologize for my English if something is not clear ((