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If you are seeing a prompt immediately upon booting, this is a Power-on Password. If you can boot into Windows but cannot enter the BIOS, it is a Setup Password.

When you power on, the password prompt will be gone. You will need to press F10 to enter setup and set a new administrator password.

| Method | Success Rate (G6) | Difficulty | Risk Level | | :--- | :--- | :--- | :--- | | HP Support Code | 40% (Enterprise only) | Easy | None | | Random Software Generators | 5% (Usually scams) | Medium | High (Malware) | | SPI Flash Programmer | 95% | Hard | Medium (Brick risk) | | Removing Battery | 0% | Very Easy | None |

Method 2: Hardware EEPROM Chip Re-Flashing (Advanced / Independent Work)

If you answer incorrectly after three attempts, you will be locked out and forced to seek professional hardware-level assistance. This method does not recover Windows operating system passwords; it is strictly for system-level passwords.

Turn on the laptop and immediately press Esc for the Startup Menu, then F10 for BIOS Setup. Step 2: Type an incorrect password three times.

: Tools like HPBR (HP Bios Unlocker) are community-maintained scripts that attempt to clear passwords by booting from a USB or internal HDD, though success rates vary for G6 and newer generations. BIOS Recovery vs. Password Reset