In the Maintenance section of Onyx, when running the Systems tab cleaning, I receive a question: Where is suffice? What does that mean, why don't I "have it?" Also, on running several of the tabs in the Maintenance section, I get a popup saying to restart the computer. I do restart when I'm finished with Onyx; do I need to restart each time I get the popup, then relaunch Onyx to proceed? Thanks for your thoughts!