A client brought an Hp computer (Hp Z240 Small Form Factor Workstation) that will not completly shut down. the on/off button still stays on and you can't start the computer back up again. You have to unplug the computer and then it will start up. When it starts up it gives a couple of error messages before going to windows boot-up. Here are the pictures of the error messags. I did a BIOS Update but that didn't help.