HP Pavilion 15-p061ne BIOS downgrade

[maxpmax]

Product Name: Pavilion 15-p061ne
Operating System: Microsoft Windows 10 (64-bit)
My laptop BIOS version was F.09 and I updated it to F.42.
 
I have downloaded this file from the address below:
http://support.hp.com/us-en/drivers/selfservice/HP-Pavilion-15-p000-Notebook-PC-series/6936226/model...
 
F.09 Rev.A: http://ftp.hp.com/pub/softpaq/sp67501-68000/sp67985.exe
F.09 Rev.A described that this is for Intel processors and unfortunately I ignored this description and downloaded the link below:
F.42 Rev.A: http://ftp.hp.com/pub/softpaq/sp71001-71500/sp71055.exe
 
And I didn't know that F.42 is not my laptop BIOS and this update caused many problems.
As the many ways described in HP forums, I have created USB recovery from F.09 and power off my laptop and press the key combination Win + B and power on my laptop and wait long time. Nothing happened except for the Caps Lock LED blinking.
I also tried the key combination of Win + B + all arrow key that described in HP PC Hardware Diagnostics readme file and again nothing happened.
I have downloaded the latest version of HP PC Hardware Diagnostics 3-in-1 USB Key from the address below:
http://www8.hp.com/us/en/campaigns/hpsup...diags.html
and created a USB Key and power off my laptop and used the same key combination and HP BIOS recovery worked and the new BIOS was written.
But the version of the written BIOS is still not the original laptop BIOS and its version is F.33.
How can I downgrade it to F.09 which is the original BIOS version?
Thank you.

[BDMaster]

What is your Platform (Model) ?
Let me know
Regards

P.S. anyway We can get the Tools (SPI PGM + Clip) and rebuild the Firmware to Recover It !

[BDMaster]

There are many Laptop Models of your :

[Platform_Check]
Flag=2
PlatformName1=227D
PlatformName2=2291
PlatformName3=227A
PlatformName4=2292
PlatformName5=2299
PlatformName6=2339

You can get It from Bios Menu Information Tab or reading on Label under the Laptop Bottom or
on Battery of there !
I need to know your model laptop to use the right Bios file to prepare a Recovery Bios !
Let me know
Regards

[BDMaster]

Ok your Model = Platform is (System Board) 227B !
So you Bios is FD#17=PCI,0,0,0,2C,FFFFFFFF,227B 103C,0227AF42.BIN,,BTM.ini
227B 103C = 0227AF42 !!!
We have to use this one for your MoBo !

Now follow this tutorial :

http://donovan6000.blogspot.it/2013/06/i...overy.html

use this tool from HP and prepare an USB Stick Fat32 formatted then rename It
as HP_TOOLS !

http://ftp.hp.com/pub/softpaq/sp68001-68500/sp68201.exe

Get the files for Recovery and copy into the USB Stick and follow the Procedure
using combination key Win + B !

http://rghost.net/6ZKJ7DJVt

let me know
Regards

[BDMaster]

Ok mate ,

Use this tool from HP to prepare an USB Stick Fat32 formatted
then rename It as HP_TOOLS !

http://ftp.hp.com/pub/softpaq/sp68001-68500/sp68201.exe

Just run It !

Or use these ones :

http://www8.hp.com/us/en/campaigns/hpsup...tics_cc/dt

Or easy this one :

http://h20564.www2.hp.com/hpsc/swd/publi...nvOid=4058

Let me know
Regards

P.S. I cannot do from here and Donovan showed any step into Tutorial !