If you have "Help" instead of "Ins", replace it with Overgod-tier. Keep pressing it, it will come.
OC, feel free to share.
EDIT; Home is now G-od tier. I didn't know it would go to the beginning of a line, I always used macros "lol".
I have a power key on my Logitech keyboard. (K800 or something?) As far as I could find out, I could not turn it off, but you can change the action. Like sleep, shutdown, and restart or something.. very.. interesting feature?