HP Elitebook 840 G6 bios password

[saveelektro]

Hello everyone, I don't know where else to turn. I have this EliteBook 840 G6—I desoldered the 16MB chip (the one on the back) and used RC Unlocker, but it didn't work. Do I need to desolder the 32MB one near the RAM too? Any help is appreciated, thanks!

[Stefan Steff]

Hello everyone, I don't know where else to turn. I have this EliteBook 840 G6—I desoldered the 16MB chip (the one on the back) and used RC Unlocker, but it didn't work. Do I need to desolder the 32MB one near the RAM too? Any help is appreciated, thanks!

No, you not need to desolder the main bios chip.
Write this EC content and you are good to go.

P.S.
Next time write your serial ... the ruels must be respected.
I write for you now...5CG9427SGQ

[saveelektro]

No, you not need to desolder the main bios chip.
Write this EC content and you are good to go.

P.S.
Next time write your serial ... the ruels must be respected.
I write for you now...5CG9427SGQ

Thank you so much! At first, it couldn't pass the verification, but after cleaning the chip, everything went smoothly... Sorry about the serial...

[buhlev.bg]

Hello dear. I try to remove bios pass on my second hand hp elitebook 840 g6 with SN: 2TK9500B5N . I try a lot of bin files here but laptop not start or start with <<endpoint security problem. Also I try two tools for pass remove but again no results. Please for help. Here is my original bin file with possword.

[hoaca388]

[QUOTE=buhlev.bg;n3717907]Hello dear. I try to remove bios pass on my second hand hp elitebook 840 g6 with SN: 2TK9500B5N . I try a lot of bin files here but laptop not start or start with <
Unlocked

[buhlev.bg]

[QUOTE=hoaca388;n3718039]

Hello dear. I try to remove bios pass on my second hand hp elitebook 840 g6 with SN: 2TK9500B5N . I try a lot of bin files here but laptop not start or start with <
Unlocked

Thanks I will try it today.
just one question: I have to leave original 32mb bin and replace only 16mb bin from you. Is it correct?

[hoaca388]

[QUOTE=buhlev.bg;n3718232]

Thanks I will try it today.
just one question: I have to leave original 32mb bin and replace only 16mb bin from you. Is it correct?

yes

[djsxn]

Hey all,

I have an HP Elitebook 840 G6 that has power on auth with 2 users, admin and someone else. Ive tried RC unlocker but had no luck. Does anyone else know what i could try?

ProID: 8QL97UP#ABA
SN: 5CG9433V6G

[hoaca388]

Hey all,

I have an HP Elitebook 840 G6 that has power on auth with 2 users, admin and someone else. Ive tried RC unlocker but had no luck. Does anyone else know what i could try?

ProID: 8QL97UP#ABA
SN: 5CG9433V6G

Post main bios.

[buhlev.bg]

[QUOTE=hoaca388;n3718318]

yes

Thanks again. It work but I had more problems with the sound. The solution was update the bios after unlock the pass. That is for info if some one have the same problem.

Again Thanks for unlocking the pass. I tried a lot of tools and only you help me.

It will be interesting for me how you did it.... 🙂