Time for a tune-up?

Time for a tune-up?
Most of the time our Macs run smoothly, but every once in a while you might experience sluggishness or something else out of the ordinary. In order to rule out system problems, check out OnyX . OnyX lets you verify your Mac’s start-up disk and the structure of system files, and offers several configuration tools to let you tweak the Finder, Dock, and other native applications. If you’re a do-it …
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