Hp probook 450 g4( da0x83mb6h0) rev:h bios dump

[SMDFlea]

Re: Hp probook 450 g4( da0x83mb6h0) rev:h bios dump

I don't know how to fix the feature byte error

https://partsurfer.hp.com/Search.asp...ext=5CD7401ZDL

Is this the serial on the case 5CD7401ZDL

[Marko2711]

Re: Hp probook 450 g4( da0x83mb6h0) rev:h bios dump

Can same clean ME region on my bios?

[oam007]

Re: Hp probook 450 g4( da0x83mb6h0) rev:h bios dump

thank you my bro

[VogonJelc]

Re: Hp probook 450 g4( da0x83mb6h0) rev:h bios dump

I also need help corrupt bios in question. Model is 450 g4 MB: DA0x83mb6h0 rev h
Original faulty bios is attached. Thanks in advanced!

[peste]

Re: Hp probook 450 g4( da0x83mb6h0) rev:h bios dump

I also need help corrupt bios in question. Model is 450 g4 MB: DA0x83mb6h0 rev h
Original faulty bios is attached. Thanks in advanced!

try..

[VogonJelc]

Re: Hp probook 450 g4( da0x83mb6h0) rev:h bios dump

try..

Thank you will try tomorrow and let you know!

[VogonJelc]

Re: Hp probook 450 g4( da0x83mb6h0) rev:h bios dump

try..

Nope not working, 2 long 2 short beeps. I tried some other bios with correct me region but hp dmifit does not recognize ME. (it has correct ME region and version)

[emadarion]

Re: Hp probook 450 g4( da0x83mb6h0) rev:h bios dump

Thanks for this cooperation

[chaan1988]

Re: Hp probook 450 g4( da0x83mb6h0) rev:h bios dump

Model Number :HP PRPBOOK 450-G4
Board Number A0X83MB6H0 REV.H

Fault : DC jack orange light blinking continuously .. not power triggering not getting any amps

checked
19v ok in CSR
ACOK good
3alw 5alws ok

IO controller section

ECRST ok
PowerBTN IN ok
Lidsw in ok
RSMRST not genarating
PowerBTN out not genarating

[hoaca388]

Re: Hp probook 450 g4( da0x83mb6h0) rev:h bios dump

I also need help corrupt bios in question. Model is 450 g4 MB: DA0x83mb6h0 rev h
Original faulty bios is attached. Thanks in advanced!

Try

[vuhuutienluc]

Re: Hp 450 g4

Thank you so much. your bios so good. fast boot.no notification. detect all devices and shutdown correctly

[vuhuutienluc]

Re: Hp 450 g4

thanks

>

[Zhuravlev.m3]

Re: Hp probook 450 g4( da0x83mb6h0) rev:h bios dump

I have a HP Probook 450G4 with a admin password at the BIOS. Is it possible to reset this password to?

[peste]

Re: Hp probook 450 g4( da0x83mb6h0) rev:h bios dump

I have a HP Probook 450G4 with a admin password at the BIOS. Is it possible to reset this password to?

uses RCUnlocher ...

[Zhuravlev.m3]

Re: Hp probook 450 g4( da0x83mb6h0) rev:h bios dump

uses RCUnlocher ...

I have a HP Probook 450G4 with a admin password at the BIOS. Is it possible to reset this password to?

[hoaca388]

Re: Hp probook 450 g4( da0x83mb6h0) rev:h bios dump

I have a HP Probook 450G4 with a admin password at the BIOS. Is it possible to reset this password to?

https://www.badcaps.net/forum/showth...ht=rc+unlocker

[Zhuravlev.m3]

Re: Hp probook 450 g4( da0x83mb6h0) rev:h bios dump

https://www.badcaps.net/forum/showth...ht=rc+unlocker

Thank you!

[REpairAT]

Re: Hp probook 450 g4( da0x83mb6h0) rev:h bios dump

:улыбка:

Tried this BIOS, Computer now boots but shows "soft temporary disable...".
At least I know now, it's a BIOS issue.
Could anyone fix my dump? Tried to clean ME by myself but didn't find the right ME version to patch. Thanks!

[hoaca388]

Re: Hp probook 450 g4( da0x83mb6h0) rev:h bios dump

Tried this BIOS, Computer now boots but shows "soft temporary disable...".
At least I know now, it's a BIOS issue.
Could anyone fix my dump? Tried to clean ME by myself but didn't find the right ME version to patch. Thanks!

right ME version

[REpairAT]

Re: Hp probook 450 g4( da0x83mb6h0) rev:h bios dump

right ME version

Thanks! Just tried it, no success. Fan just spinning full speed, no picture, as before. I think my dump has another fault than ME. Anyone here to fix it? Thanks!