This is a high-risk procedure. It involves using tools like RC Unlocker to patch your BIOS dump and remove the lock.
When software fails, you must go hardware. This involves shorting the SCL (Clock) and SDA (Data) pins on the BIOS EEPROM chip while booting. For the HP ProBook x360 11 G1 EE, the chip is a or similar located near the RAM slot. hp probook x360 11 g1 ee bios password reset top
You will need to provide proof of ownership and your device's Serial Number and UUID. This is a high-risk procedure