Which of the following does not interrupt the running process?Timer interruptDevicePower failureScheduler proces

The option that does not interrupt the running process is "Scheduler process".

Here's why:

1. Timer Interrupt: This is a type of interrupt that happens at regular intervals, set by the system timer. It is used to switch between tasks in a multitasking operating system.

2. Device: Devices can generate interrupts when they need CPU attention. For example, when a hardware device has completed a task or requires attention, it generates an interrupt.

3. Power Failure: This is a sudden loss of power that can cause the system to stop functioning, thus interrupting the running process.

4. Scheduler Process: This is not an interrupt, but a part of the operating system that handles the execution of processes. It decides which process gets CPU time, and when. It does not interrupt the running process, but rather manages them.