Both have advantages and disadvantages
If you use CD than it will be a little slow but trustable.
If you use pendrive/USb drive it will be faster but not so trustable.
Its your choice I prefer Pendrive for its speed!!
If you use CD than it will be a little slow but trustable.
If you use pendrive/USb drive it will be faster but not so trustable.
Its your choice I prefer Pendrive for its speed!!