Answer:
CPU scheduling is a process which allows one process to use the CPU while the execution of another process is on hold(in waiting state) due to unavailability of any resource like I/O etc, thereby making full use of CPU. ... The selection process is carried out by the short-term scheduler (or CPU scheduler).
Create a partition using the Disk Management program and format the hard drive.
The first point will allow the hard drive to be put to use, and the second point will clear the hard drive completely so it's ready for use.