HP 455R G6 Bios password

[sdkwq]

hello,
i ve an 455r g6 notebook and an ch programmer.
which options do i have to unlock the bios, reset the password?

can i do it on my own?

thanks

[hoaca388]

hello,
i ve an 455r g6 notebook and an ch programmer.
which options do i have to unlock the bios, reset the password?

can i do it on my own?

thanks

When requesting a repair / bios supply you need to post: model, serial number / service tag number, bios backup (even if it is corrupted), description of the error.

[sdkwq]

Hello,
sorry for that.
After I tried to read the flash in the installed state, I desoldered it to read it out.

Here we go:
Chip: 25B127DSIG
HP Probook 455R G6
6UK72ES#ABD
5CD9924T8R

I attached the flash files as bin and hex

thanks a lot

[hoaca388]

Hello,
sorry for that.
After I tried to read the flash in the installed state, I desoldered it to read it out.

Here we go:
Chip: 25B127DSIG
HP Probook 455R G6
6UK72ES#ABD
5CD9924T8R

I attached the flash files as bin and hex

thanks a lot

HP Probook 455R G6
6UK72ES#ABD
5CD9924T8R