HP elitebook 840 G3 pass

[nafienew]

need clean password bios 840 g3

hello
plz need clean password bios for hp elitebook 840 g3

This device contains two BIOS files 64mb and 128mb
I want to know what file password bios so I can upload it

[huynguyen.vp]

Re: need clean password bios

hello
plz need clean password bios for hp elitebook 840 g3

This device contains two BIOS files 64mb and 128mb
I want to know what file password bios so I can upload it

Give me mainboard code?

[hoaca388]

Re: need clean password bios

hello
plz need clean password bios for hp elitebook 840 g3

This device contains two BIOS files 64mb and 128mb
I want to know what file password bios so I can upload it

128mb

[huynguyen.vp]

Re: need clean password bios

Give me mainboard code?

Try this working bios. You should write 2 bios file

[nafienew]

Re: need clean password bios

128mb

thank you

[nafienew]

Re: HP elitebook 840 G3 pass

plz need clean password bios for hp elitebook 840 g3

[peste]

Re: HP elitebook 840 G3 pass

plz need clean password bios for hp elitebook 840 g3

try..

[digitalpc]

Hp elitebook 840 g3 - bios password

Hello can anyone remove my bios password for this model


I try 2 files from other post but no display just black screen



Hp elitebook 840 g3

[peste]

Re: Hp elitebook 840 g3 - bios password

Hello can anyone remove my bios password for this model


I try 2 files from other post but no display just black screen



Hp elitebook 840 g3

use HPUNlocker and unlock it yourself..

[dhan]

Re: HP elitebook 840 G3 pass

Please help to remove active persistence (computrace).
Thank You

[hoaca388]

Re: HP elitebook 840 G3 pass

Please help to remove active persistence (computrace).
Thank You

You should post bios file, not EC.

[dhan]

Re: HP elitebook 840 G3 pass

You should post bios file, not EC.

please see...I have remove the passowrd, but still active

[hoaca388]

Re: HP elitebook 840 G3 pass

please see...I have remove the passowrd, but still active

Try

[unbekannt1]

HP EliteBook 840 G3 BIOS password to delete

Hi Specialists,

I have a HP EliteBook 840 G3 with forgotten BIOS password too. I read some threads in this forum and was able to dump my BIOS with FPTW.exe (see attachment). Is anybody able to clean my BIOS from password protection? And if possible how is the way to write back the BIOS file? have I to use FTPW.exe again or do I need an other tool?

Would be nice to hear from you and kind regards.

Andy

[hoaca388]

Re: HP EliteBook 840 G3 BIOS password to delete

Hi Specialists,

I have a HP EliteBook 840 G3 with forgotten BIOS password too. I read some threads in this forum and was able to dump my BIOS with FPTW.exe (see attachment). Is anybody able to clean my BIOS from password protection? And if possible how is the way to write back the BIOS file? have I to use FTPW.exe again or do I need an other tool?

Would be nice to hear from you and kind regards.

Andy

The best way for read/write bios is using a programmer.

[unbekannt1]

Re: HP elitebook 840 G3 pass

Thanks for your fast answer hoaca388.

In the meantime I used UNLocker.exe to unlock the dumped BIOS file. Than trying to write back the unlocked BIOS file with FTPW responds with error 368 (failed to disable write protection for the BIOS space).

Is there any other way by software tool to avoid the write protection? While reading this forum some other guys may have succes to release their 840 G3.

And do you mean the only way to write back my BIOS is to use a hardware programmer?

[hoaca388]

Re: HP elitebook 840 G3 pass

Thanks for your fast answer hoaca388.

In the meantime I used UNLocker.exe to unlock the dumped BIOS file. Than trying to write back the unlocked BIOS file with FTPW responds with error 368 (failed to disable write protection for the BIOS space).

Is there any other way by software tool to avoid the write protection? While reading this forum some other guys may have succes to release their 840 G3.

And do you mean the only way to write back my BIOS is to use a hardware programmer?

Yes, that's the best way.

[unbekannt1]

Re: HP elitebook 840 G3 pass

Ok thanks.

[Zeedu]

Re: HP elitebook 840 G3 6050a2822301 clear me bios needed please

HP elitebook 840 G3 6050a2822301 clear me bios needed please

[SMDFlea]

Re: HP elitebook 840 G3 6050a2822301 clear me bios needed please

HP elitebook 840 G3 6050a2822301 clear me bios needed please

If you have a bios backup try cleaning the ME yourself, theres a few guides https://www.badcaps.net/forum/showpo...41&postcount=3 .If you can`t do it or you don`t have a backup let us know