http://www.techhelpmanual.com/38-int_15h_5307h__set_power_state.html

I don't know if links work here, but apparently the assembly code is a valid APM "Power Off" request - except for the fact that 0001 to specify "all" isn't valid!

I guess it *is* here, and turns off "all" robots?

I... hate to be 'that guy', buuuuuut:
What you've described is 16-bit x86 assembler code
T-800s run on 6502s. They don't even have software interrupts!

I feel like it's been a while since we've seen Morgan. Happy to see her again!

"this statement is false"

Don't be so modest. We've always known you would eventually reveal the plan to save our future: https://www.nerfnow.com/about

Congrats on using a real piece of assembly code that interacts with the old "Advanced Power Management" standard! My only nitpick is that hexadecimal numbers are usually written with "h" suffix, like this: int 15h (but I know this syntax changes depending on the assembler being used).

Every programmer I've know will keep a back door in their work so they can go back in later to make changes. Hackers love these as it lets them in with out bruit forcing a firewall and will be how we shut down the system.