The Essential Guide to OS X Lion
Posted 08/15/2011 at 1:50pm
| by Adam Berenstain, Cory Bohon, J.R. Bookwalter, Susie Ochs and Nic Vargus
“Why Does Lion Hate Me?”
With the release of Lion, along came the reader questions. Here we tackle your biggest concerns.
Early adopters take one for the team, and Lion had a lot of them, with one million copies served up from the Mac App Store on Day 1. The Mac|Life editors were all able to upgrade smoothly, but some of our faithful readers ran into snags or had some…concerns. We’re here for you.
Missing Rosetta
We heard from a lot of users upset about Lion’s lack of Rosetta support, which means that applications written for the old PowerPC architecture won’t run anymore -- readers cited some classic games and of course many mentioned Quicken 2007, the last “true” version of Quicken for Mac if you don’t count last year’s anemic Quicken Essentials. We even heard from an Apple Specialist who couldn’t run his store’s point-of-sale software, PIMS, on Lion, so while the demo machines have it, the company’s own Macs are stuck on Snow Leopard.
You still have a few options. In the case of Quicken, you could run the (superior, we must admit) Windows version via Boot Camp or a virtual machine (see “Another Tasty Combination,” May/11, p44). You could ditch Quicken for a Lion-friendly alternative -- we’re doing a group test of Mac personal finance software packages in our next issue. Or if you’re really desperate, you could put Snow Leopard on a thumb drive and boot from that whenever you need to run your Rosetta-required application. See our how-to on the next page -- just remember, running an OS off a thumb drive can be a slow, frustrating experience. But it works in a pinch.

Quicken 2007: Do you really, really need it?
Don’t (Kernel) Panic
Right after installing Lion, I had a kernel panic. I restarted and everything seems fine, but should I be worried that more are on their way?
Lion’s installation is designed to be easy, but it never hurts to do some spring cleaning before -- and after -- you upgrade, just to minimize the possibility of snags. Northern Softworks makes a handy, highly regarded utility called Lion Cache Cleaner ($9.99, northernsoftworks.com) that can clean out cache files used by your Snow Leopard installation, plus repair disk permissions and perform other maintenance tasks. It requires Mac OS 10.4 or later, so you can run it once on Snow Leopard and again under Lion.
Unhappy Boot Camper
I have a Boot Camp partition installed, and the Lion installer gave me a weird error when I tried to install it to Macintosh HD: “This disk cannot be used to start up your computer.” But I start up from that disk every day! What gives?
Apple posted details on this error at http://support.apple.com/kb/TS3926, so you’re not alone. You basically have two options. You could back up your entire hard drive and reformat it prior to installing Lion, or try the less-aggravating workaround: fire up Disk Utility, and repartition your hard drive, making one side slightly smaller, say, by 128MB. You won’t lose any data doing it that way, and then when you try again to install Lion, it should work.

This error message makes no sense.
Space: The Missing Frontier
In Snow Leopard, the Finder windows had a bar at the bottom that showed how much space was left on my hard drive. Now that’s missing, and I can’t seem to figure out how to get it back. Is it a Terminal command?
We noticed that too! Luckily you don’t need any Terminal tricks to get that back. And we agree that it’s annoying that Lion turned it off instead of leaving it on by default and giving you the option to turn it off. Anyway, to get it back, open a Finder window, then head up to the View menu and select Show Status Bar.

That little bar at the bottom of a Finder window is called the Status Bar, huh? Now we know.
How to Create an Emergency 10.6 Boot Drive
Just in case you have a legacy app you can’t run without Rosetta support
So you’ve upgraded to Lion only to discover the PowerPC apps you’ve been running since the days of Bondi iMacs no longer launch. That’s right: Rosetta, the emulation layer that kept PowerPC code chugging well into the 21st century, is gone for good. Don’t panic! With a little effort, you can install Snow Leopard on that USB flash drive in the back of your desk drawer to run those old applications and rescue their data.
What You Need
A 16GB or larger USB flash drive
A Mac OS 10.6 installation DVD
1. Collect Your Data
Gather the documents belonging to your PowerPC applications and copy them to a Dropbox folder, your iDisk, or burn them to a CD. You won’t be able to easily access the files on your current Lion drive from your future Snow Leopard drive, so having that data on some sort of removable media will help you quickly get to it down the road.
2. Reformat Your Flash Drive

This step is crucial.
Insert the installer DVD and your flash drive into your Mac, then launch Disk Utility from Applications > Utilities. Select the USB drive in the sidebar, and click the Partition button. Select 1 Partition in the Partition Layout pull-down menu, then click Options and choose GUID Partition Table to use the drive as a startup disk. Choose the format Mac OS Extended (Journaled) and name the disk something obvious, like Snow Leopard. Click Apply to repartition the drive, then quit Disk Utility when you’re done.
3. Boot from the Installer DVD

You can’t double-click the Snow Leopard DVD’s installer from Lion, so you need to reboot.
Next, choose Restart from the Apple menu, then hold down the Option key as your Mac reboots until you see the Startup Manager. Choose the installer DVD, then wait while the installation process loads. And wait, and wait. Maybe Apple’s not so crazy to phase out optical media after all?
4. Start Your Installation Engines
When the installer is ready, choose your flash drive in the Install Mac OS X window, then click Customize. In the resulting window, be sure to check the box to install Rosetta. Uncheck other boxes to keep extraneous components (like unnecessary language packs, fonts, and printer drivers) from adding several gigabytes to your installation. When you’re done, return to the main window and begin the installation.
5. Get Your Data Back

Booyah! Back in 10.6, your old applications will open slowly, but they’ll open.
After the installation, reboot your Mac (hold down the Option key and select the Snow Leopard thumb drive) and plow through 10.6’s welcome movie and introductory settings. When asked if you want to transfer information, choose Do Not Transfer My Information Now. It’ll be much faster to drag and drop from the copies you made in Step 1. Once the Finder is ready, select Go > Utilities from the menu bar, then launch Terminal and type sudo mdutil -a -i off to kill Spotlight indexing. (It’s only making an already poky system run slower.) Then transfer your old data (from Step 1) to your new Snow Leopard Home folder. Remember that OS X will feel much slower running from the USB drive, so allow a little extra time for your clicks and drags to register. With the files copied, launch the corresponding PowerPC applications from the Applications folder on your Lion hard drive (Macintosh HD) to access your documents.