fzabkar wrote:
Hello fzabkar...
I'm sorry for writing like this but I can't write it directly.
I have a slightly different question...
I need to edit the ROM (bios) of an HP laptop.
I have to enter the correct serial number and other parameters needed to downgrade the ROM version (after the upgrade, the system stopped loading via TPM - it is encrypted with bitlocker and there is no key) - and the laptop does not directly accept the lower version.
My question is - do you know any software for editing HP bios, with checksum conversion?
Thank you very much in advance for your information.
Tell me priv. please.