I installed Mavericks WITHOUT a backup to my old system Mountain Lion (never had a problem before, but Mavericks proved different) I want to reinstall Mavericks and see if that helps with the issues that I am having, but I can't back up to Time Machine because it says I need 4.3TB of HD Space when my Boot drive is a 512SSD!!!
Without a backup for now, and I don't want to lose any of my data, whats the best way to REINSTALL Mavericks? I got two machines that are experiences issues.