Create a bootable recovery drive by selecting the option within the HP BIOS Update utility on a working computer.
Installing an older firmware version that may not be supported by the official Windows installer. How to Get the BIOS .bin File hp probook 4530s bios bin file upd
This is the safest software-only method to update or repair the BIOS using a BIN file. Create a bootable recovery drive by selecting the
HP Desktop PCs - BIOS Setup Utility information and menu options hp probook 4530s bios bin file upd