pahelp po bigyan ko brainliest makasagot paclick po ng picture to see.

1.Deleting them frees up valuable space on
2.Regularly running the Disk Defragmenter utility improves system performance. When the computer saves files, it fragments the files into pieces and saves the pieces in various locations on the hard drive.
3.Disk Cleanup helps free up space on your hard disk, creating improved system performance.
Hope it helps:)