Denise has a Mac Mini with a 2TB hard drive and she's running out of space. Leo says that's a huge hard drive and it would be very hard to fill it up like that with regular use. First, she should empty the trash. Denise also had a power outage and Leo says that could have clobbered her hard drive and ruined it. At this point, it's probably best to replace the hard drive, which would be a challenge to do with the Mac Mini. Leo recommends taking it to the Apple Store.