5According to documentation from Mazzif's original release , the utility officially supports a range of models including:
For HP G-series laptops (G1, G2, etc.) or models with "System Disabled" codes starting with "A", this utility may not work. Some users have success using online code generators for those specific scenarios. Reset forgotten HP laptop bios password A [12345678]
Select "First Run" , then choose your specific model. After a reboot, you may need to run "Second Run" to finalize the clearing of the TPM and password. Critical Cautions
Insert the USB into the locked HP laptop. You must be able to boot in Legacy Mode (UEFI disabled) for the tool to run.
2530p, 6930p, 8530w, 8460p, 2730p, 2740p, 2560p, 8560p, 8440p, 8540w, 8560w, 8540p.
The utility works by generating a model-specific .bin or .exe file that, when executed in a DOS environment, interacts with the laptop's TPM (Trusted Platform Module) and BIOS chip to clear the administrator password.
Once in the DOS prompt, type HPBR and follow the menu.
Using the tool may wipe the laptop's Serial Number or Part Number from the BIOS. It is recommended to write these down beforehand so you can re-enter them using the tool's "Reprogram" feature if needed.
Modern versions of the tool can automatically detect the system's UUID , Serial Number , and Model Number .
According to documentation from Mazzif's original release , the utility officially supports a range of models including:
For HP G-series laptops (G1, G2, etc.) or models with "System Disabled" codes starting with "A", this utility may not work. Some users have success using online code generators for those specific scenarios. Reset forgotten HP laptop bios password A [12345678]
Select "First Run" , then choose your specific model. After a reboot, you may need to run "Second Run" to finalize the clearing of the TPM and password. Critical Cautions According to documentation from Mazzif's original release ,
Insert the USB into the locked HP laptop. You must be able to boot in Legacy Mode (UEFI disabled) for the tool to run.
2530p, 6930p, 8530w, 8460p, 2730p, 2740p, 2560p, 8560p, 8440p, 8540w, 8560w, 8540p. After a reboot, you may need to run
The utility works by generating a model-specific .bin or .exe file that, when executed in a DOS environment, interacts with the laptop's TPM (Trusted Platform Module) and BIOS chip to clear the administrator password.
Once in the DOS prompt, type HPBR and follow the menu. 2530p, 6930p, 8530w, 8460p, 2730p, 2740p, 2560p, 8560p,
Using the tool may wipe the laptop's Serial Number or Part Number from the BIOS. It is recommended to write these down beforehand so you can re-enter them using the tool's "Reprogram" feature if needed.
Modern versions of the tool can automatically detect the system's UUID , Serial Number , and Model Number .
