Toggle Keys won't survive a reboot

I am running Windows 8.1 Home on a new HP desktop that came with
the OS pre-installed. I like engaging Toggle Keys so that a tone
sounds when I hit the Caps Lock key (which I do inadvertently
when trying to hit the Tab key). But every time I reboot, I have
to press and hold the NumLock key for five seconds in order to
reimplement Toggle Keys.

Is there something that I can do to make Toggle Keys "sticky"
through reboots?

My PC is bone stock except for also having Start8 installed. (But
I had Start8 installed on my old HP which had Windows 8.1 Pro and
didn't have this problem.)

Thanks in advance for your help.