Which of the following loader is executed when a system is first turned on or restarted

Answer: C) Bootstrap loader

A Bootstrap Loader is a small program that runs when a computer is first turned on or restarted. It initializes the hardware and loads the operating system (or the next-stage bootloader) into memory so that the computer can start operating.

- Boot Loader: A general term for software that loads the operating system.
- Compile and Go Loader: Loads and executes a program immediately after compilation.
- Bootstrap Loader: Starts the booting process when the computer is powered on or restarted.
- Relocating Loader: Loads a program into memory and adjusts address references when necessary.