BIOS Update Failure

I've been trying to do the HP Notebook System BIOS Update (Intel Processors) using HP Support Assistant, but it keeps failing.  It gets to the end of the download, it asks me if it Worked, Didn't Work and "I Don't know."  Since I don't know, that's how I've been answering.  It seems to start the installation and then stops and tells me it failed.  What am I doing wrong?  I closed my browser and email program after the first failure, but that didn't help.  I've tried 3 times with no success.  I have an HP Notebook Model W2M75UA#ABA, Serial number [Personal Information Removed]
, Windows 10 Home, 64 bit.