I downgraded from Yosemite to Mavericks earlier today, and ever since then Finder has been unusable. When I attempt to open a new Finder window, nothing happens. Whether I go in through the "File" menu, or control-click the dock icon, nothing happens.
What could be wrong? I've never seen or heard of this issue before.
What could be wrong? I've never seen or heard of this issue before.