bios for HP EliteBook x360 1030 G2

[recan21]

Re: HP EliteBook x360 1030 G2...help

thank you!
i have desolder winbond 25Q64 before seen your reply.
and replace it now pc only led blink white/red .not power on!

[recan21]

Re: HP EliteBook x360 1030 G2...help

i think i have destroyed the EEP by using hot air soldering .

[recan21]

Re: HP EliteBook x360 1030 G2...help

ok now pc power on ! clean and replace ic bios carefully!

[recan21]

Re: HP EliteBook x360 1030 G2...help

it's ok :
https://www.badcaps.net/forum/showthread.php?t=73926

[recan21]

hp elitebook x360 1030 G2 BIOS!!

i have already posted in this forum about this pc !
i need bios with no password for:
HP EliteBook X360 1030 G2
motherboard : OLDMAN-6050A2848001-MBA01
bios chip : MX25L128

dump readed by EZP2013 programmer.(attached file).

any one can help !! thanks

[SMDFlea]

Re: hp elitebook x360 1030 G2 BIOS!!

Try this one .

[recan21]

Re: hp elitebook x360 1030 G2 BIOS!!

Try this one .

thank you !
But black screen with tis file.

[SMDFlea]

Re: hp elitebook x360 1030 G2 BIOS!!

Your bios was corrupt, i tried to fix it. Try this bios it should be ok this time, but you will have no DMI info, you have to use nbdmifit .

nbdmifit. https://www.badcaps.net/forum/showthread.php?t=69204

[recan21]

Re: hp elitebook x360 1030 G2 BIOS!!

Your bios was corrupt, i tried to fix it. Try this bios it should be ok this time, but you will have no DMI info, you have to use nbdmifit .

nbdmifit. https://www.badcaps.net/forum/showthread.php?t=69204

same thing : black screen and fun speed high than normaly.
my pc is clean from virus.

here another backup try to verify if corrupt or no!
thanks

[recan21]

Re: hp elitebook x360 1030 G2 BIOS!!

is there any one here to help !!
pc now is black screen.

[SMDFlea]

Re: hp elitebook x360 1030 G2 BIOS!!

same thing : black screen and fun speed high than normaly.
my pc is clean from virus.

here another backup try to verify if corrupt or no!
thanks

The flash descriptor is missing,same as the other backup you made.The previous bios i posted should have worked ok, but i think you`re not writing the flash descriptor back. If you`re using a sop8 clip that might be the problem,always better to desolder the bios,or the bios chip is faulty .

[recan21]

Re: hp elitebook x360 1030 G2 BIOS!!

i solder bios directly from mother-board to programmer using wires.
and erasing/writing operation was successfull.
must i desolder the chip and solder it on adapter ?? in oreder to get more success ?

[SMDFlea]

Re: hp elitebook x360 1030 G2 BIOS!!

You must disconnect the laptop battery, and also the CMOS bios battery first before reading/writing or removing the bios.

[recan21]

Re: hp elitebook x360 1030 G2 BIOS!!

other thing what about buffer offset and file offset settings ??
value is "0" . Do i change it ?

[recan21]

Re: hp elitebook x360 1030 G2 BIOS!!

where is located "the CMOS bios battery" don't see it !!!

[SMDFlea]

Re: hp elitebook x360 1030 G2 BIOS!!

I don`t know where the cmos battery is on the board,i looked at some motherboards on ebay and can`t see a soldered bios so it must have a connector somewhere.Some boards don`t have a cmos battery,they use the main battery. Unplug the main battery,press the power button for 30 seconds or more to discharge.Unplug every connector you can see, check bios volts, if 0 then flash the first bios i posted. Good luck with it , i`ll check your progress tomorrow.

[recan21]

Re: hp elitebook x360 1030 G2 BIOS!!

ok thank you !
i will try and post result.

[recan21]

Re: hp elitebook x360 1030 G2 BIOS!!

sent ok check msg!!
thanks.

[recan21]

Re: hp elitebook x360 1030 G2 BIOS!!

bios unlocked ok thanks to all !

[Duvelhedz]

Re: hp elitebook x360 1030 G2 BIOS!!

Would anyone have a working dump for this machine. I have one here and the previous person messed with the bios and corrupted it.