Briefly explain the difference in a boot sector virus, a macro virus, and a logic bomb.

Boot Sector Virus is a virus that replicates itself into the master boot
                               record of a flash drive or hard drive.
Macro Virus is a virus that is distributed by hiding it inside a macro.Logic Bomb is a computer virus that runs when a certain set of conditions is
                      met, such as when specific dates are keyed off the computer's
                      internal clock.

Iwould say d run disk cleanup on the hard drive

Dis the answer to it