No, not reliably.
It's Availability
You can install Windows or any of several Linux distributions. If its more than a few years old I'd recommend Linux as the current Windows version won't run reliably on it as it probably doesn't have enough RAM.
Lethality Testing
Lethality Testing
reliabilt is just that... reliably built and controlled from a very high value distribution system
Reliably
The spelling "reliable" is correct, meaning dependable.
operating system
The muscular system.
Reliably
The state of being reliable.