Hewlett Packard has a nifty site to simulate and explain the dc5750 model’s BIOS. You can see the ins and outs of this model’s BIOS through the simulator so you know what to secure and where to find specific options.
Check out the dc5750 BIOS Simulator.
HP dx5150 BIOS Simulator.
HP dc7800 BIOS Simulator.
This seems to come from the HP Internal training pages but it’s fully accessible to the public. You can find a lot more models on the Services Media Library. So, if you manage or are looking into purchasing different HP models, you can check here for insight into their BIOS, such as Intel AMT options. Just search from the HP Services Media Library site and choose ‘Simulator (BIOS)’ on the right.
Look through these flash BIOS simulators on the HP Services Media Library site. (It’s also very helpful for talking with the HP technicians about any issues you’re dealing with in the BIOS.)