On the minor side of things, the new Mission Control features few tweaks that clean things up a bit. General interface sameness notwithstanding, Apple has managed to bring some pretty major changes to multitasking in El Capitan. It's an extremely minor detail, but it's a nice change that keeps with Apple's focus on the little things in El Capitan. Now, if you're struggling to find your mouse cursor, simply wiggling the mouse back and forth will cause the cursor to temporarily inflate in size. The second main interface element change you're likely to notice also happens to be one of convenience. Overall, this is a welcome change that only further unifies the Apple ecosystem. Yes, after initially switching to Helvetica Neue in Yosemite, Apple has once again switched things up with its own, specially designed font called San Francisco that also appears in iOS 9 and on the Apple Watch. The first, and most aesthetically pleasing change is the adoption of a new system font. You are likely to see to changes if you're astute and do a little poking around. El Capitan largely carries over the same flat, iOS 7-inspired design cues that arrived with Yosemite, and, frankly, that's a good thing. Upon first booting your Mac back up after installing OS X El Capitan, you're not going to notice many visually apparent changes.

How to update to mac os 10.11