Like Windows 7, the Lion installer creates a small hidden system partition on your hard drive - in Lion, this recovery partition is to be used in lieu of your install CD in the event that you need to run diagnostics or reinstall your OS (if you burned Lion to a DVD, booting from it will get you the same interface and tools as the recovery partition, so pay attention). This partition is normally hidden from the end user in the Finder and Disk Utility, but is selectable when pressing the alt/option key at boot (and visible in System Profiler as a 650MB partition on your hard drive).

 

From the recovery partition, you can run Disk Utility, the Terminal, the Network Utility, and the Firmware Password utility, you can connect to wireless networks and launch Safari, and you can also restore your Mac from a Time Machine backup. The Safari option is a new one, but otherwise these tools should look familiar to anyone who has installed OS X before.
 


Missing from this list are the System Profiler and the Password Reset utility - I don’t know why the former is gone, but the latter is presumably missing for security reasons, since basically anyone armed with the Password Reset utility and physical access to your machine can change any local account’s password at will. To replace the functionality of this tool, Lion now gives you the option to recover your account password if you associate it with your Apple ID, which should work fine for most individuals (though perhaps not so much for system administrators).

If you didn’t burn a disc as outlined previously, the recovery partition also gives you your only option for a clean install of Lion - erase your hard drive using Disk Utility and then elect to install a fresh copy of Lion. At this point, you will be prompted for your Mac’s serial number, which is then communicated to Apple, and if it clears your Mac will re-download (sigh) and re-install the OS. This serial number check is OS X’s first real implementation of what anyone could call activation, though it’s worth noting that if you install Lion from a .DMG copied to another disk, the OS will still install without any checks.

The last thing the recovery partition is used for is to store FileVault information, which we’ll talk more about later on in the review.

Once the installer is complete, people who did an upgrade install will be able to start using Lion pretty much immediately - aside from the (optional) registration form, there’s not really anymore to it. People who did a clean install (or who have new Macs preloaded with Lion) will be taken through the standard first-time setup process, which is mostly identical to that of OS X versions past with a couple of changes: first, the customary OS X welcome movie has been completely removed (possibly in another effort to save on download size). Second, users are now given the option to associate their Mac with an Apple ID, and to give that Apple ID the ability to recover their local account password. Last, on Macs with multitouch-enabled trackpads and mice, the OS literally forces you to use a two-fingered scrolling gesture to click the “Start Using OS X” button. How’s that for pushing new features?

 

Installation General OS Appearance
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  • rs2 - Wednesday, July 20, 2011 - link

    Okay, it makes sense on a touch device where your finger is actually making contact with the thing you are scrolling. But a mouse cursor is *not* a finger. It is not an analog for a finger. It is a different input paradigm entirely, and trying to make it behave as if the mouse cursor is your finger by making scrolling go backwards is stupid.

    It's good that they put in an option to disable the nonsense that is "natural" scrolling.
    Reply
  • name99 - Thursday, July 21, 2011 - link

    Not at all. The issue is simple : what is the metaphor?
    When I move my finger, am I moving
    - the window container? OR
    - the content?

    Claiming that one is more "natural" than the other is as stupid as claiming that English is more natural than Chinese. It's simply that you are used to one and, like a good American, you simply cannot imagine that the world could possibly be different --- after all, Jesus spoke English.
    Reply
  • rs2 - Thursday, July 21, 2011 - link

    Not at all. There is no "finger" when using a mouse. Touch and mouse-driven are distinct input paradigms. If a touch-based interface ever scrolled content in the opposite direction that the user moved their finger, then people would say that it was broken. And rightly so. Moving content in the same direction as the touch is the intuitive operating mode of a touch interface.

    And similarly, moving content in the opposite direction of the scroll (or more accurately, moving the scrollbar in the same direction of the scroll) is the intuitive operating mode for a mouse-driven interface. By your logic scrollbars themselves should also be inverted.

    As a side-note, a direct analog to touch style scrolling does exist in the mouse-driven paradigm, it is the drag operation. It is available in some things like Adobe PDF documents, and also work on any scrollbar. In this operation you choose an anchor-point, and then that anchor point moves in the same direction that you move, and it all makes sense. The problem with scrolling is that it has no anchor point, it is a distinct operation from a drag operation, and by conflating the two Apple has broken their interface. At least until they start incorporating touch into every computer they sell.

    Mouse-driven and touch interfaces are not the same thing, and just because a metaphor makes sense in one does not mean that it also makes sense in the other.
    Reply
  • Uritziel - Friday, July 22, 2011 - link

    Agreed. Reply
  • CharonPDX - Wednesday, July 20, 2011 - link

    On page 23 "Performance: Similar to Snow Leopard", you have a couple bar graphs comparing Snow Leopard to Lion performance. Unfortunately, you use a generic "compared to before as 1.0" metric, with no indication on a per-test basis whether higher or lower is better. In the Core 2 Duo graph, you talk about boot time skyrocketing, and the boot time graph for Lion shows Lion as "about 1.4" of Snow Leopard, yet you also talk about iPhoto having a "greater than 10% increase in performance", where the graph shows "about 1.1" of Snow Leopard. So in one line in the graph, higher is worse, in the other line, higher is better.

    You either need a per-test identifier (Higher is better / Lower is better) or you need to to standardize them all (so 'benchmark' ones would stand as-is, while 'timing' ones would use the inverse, so that both would be 'higher is better', or example.)
    Reply
  • Deaffy - Thursday, July 21, 2011 - link

    Did anyone check to see whether Apple has included a UI element to enable IPv6 privacy extensions for statelest address autoconfiguration?
    And did DHCPv6 to get IPv6 addresses from your ISP's cable via IPv6 finally make it's entry?
    Reply
  • Deaffy - Thursday, July 21, 2011 - link

    Oh yeah, and maybe the ability to query a name server via IPv6? Reply
  • kevith - Thursday, July 21, 2011 - link

    they are more and more returning to the Linux it came from. Who knows, they might even go bact to open source:-) Reply
  • Omid.M - Thursday, July 21, 2011 - link

    Anand/Andrew/Christian,

    If you right click on a YouTube video, does it say the rendering AND decoding is "accelerated" ? I thought Lion was supposed to bring that.

    If this is now the case, it'd be enough reason for me to buy Lion and a new MBP 15". I can't stand the fans on my 2008 MBP 15 going nuts every time I watch a 30 second YouTube clip. The laptop gets unreasonably hot right now.

    @moids

    P.S. I'm not a fan of the way buttons appear on the upper borders of windows. There's no typical button "design" to signify that the text is clickable, at least not from the screen shots I saw in the article.
    Reply
  • Omid.M - Thursday, July 21, 2011 - link

    I guess it's disabled:

    http://www.macrumors.com/2011/07/21/adobe-suggests...
    Reply

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