Lion is the marketing name for OS X v10.7, the seventh major upgrade to OS X. As of this release, Mac was dropped from the marketing name of "Mac OS X".

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11
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1answer
685 views

Is there a way to have Snow Leopard match the scrolling behavior of Lion?

I can see that I will quickly come to love the Lion way of scrolling. My brain will soon become rewired to think of moving the content with my gestures instead of moving the controller down to slide ...
11
votes
8answers
13k views

How to check what is preventing MBP from graceful shutdown/restart and fix it? [Now with log entries]

And hopefully really final edit: After upgrading to Mountain Lion, the issue seems fixed, hopefully permanently. Final Edit: The problem doesn't happen all the time, sometimes I have to wait several ...
11
votes
6answers
40k views

Have to reconnect to WiFi every time computer goes to sleep

I recently purchased a new MacBook Air (2011) with Lion preinstalled. There is this persistent and incredibly annoying problem that is occurring with the WiFi. Every time I close the lid or let the ...
11
votes
2answers
4k views

What are the implications in speed and battery life while using Filevault 2?

One of the neat new (though understated) features of Lion is Whole Disk Encryption. Before I flick the switch, I'd love to know what the performance impacts (speed and battery impacts) of switching ...
11
votes
2answers
23k views

How do I change the menubar transparency in Lion?

So I love the login screen in OS X lion, and I want to make my desktop look like that. I found the background image they use, but now I want to make my menu bar completely transparent like it is in ...
11
votes
7answers
16k views

How can I remove the Parallels icons from Launchpad in Lion?

I have Parallels Desktop 6 installed and after an upgrade to Lion I got a whole bunch of Windows app icons on Launchpad: They look ugly and don't have a remove button. They also don't exist in my ...
11
votes
4answers
5k views

Creating an automated HFS+ compressed folder

I would like to set up an automated way for archiving files in OS X Lion. By archiving I mean using HFS+ compression feature on a specific folder, and make every file that I move into this folder ...
11
votes
2answers
8k views

Disable system wide Ctrl+Click in OS X

I'm used to navigating through my code using Ctrl+Click. In OS X this function still works in my IDE, but it opens a context menu as well, which is very annoying! I've done lots of Googling and ...
11
votes
5answers
11k views

Mac OS X Lion Finder Window Size

I know that when I close a finder window the next time it opens, it will open at the same size. This works with me for a while, but sometimes all the finder windows just go back to the default size ...
11
votes
1answer
472 views

Is there a way to run one application in Full Screen mode on one display and still be able to view and access applications on a second display?

When I make an app go full screen on my primary display - a 24" Apple Display - everything previously visible and accessible on my second display - my MacBook Pro screen - is hidden by the default ...
11
votes
1answer
2k views

How can AirDrop be disabled?

I want to disable AirDrop so that my users do not have access to it but I have not been able to find a place to disable this feature. The closest thing i have found is this thread but I don't know ...
11
votes
4answers
6k views

Can I get Mission Control to show minimized windows?

Exposé in Snow Leopard showed minimized windows — if any — in a dedicated area at the bottom. This was extremely helpful and efficient, especially combined with the "Minimize windows in application ...
11
votes
1answer
18k views

How to default to “Not open all the apps again” on Mac OS X Lion?

On Mac OS X Lion, whenever the computer is to be turned off or restarted, the default is that "Open all apps" again after the next start up, and the user has to "uncheck" the box so that the apps ...
11
votes
5answers
12k views

How to make DVD from iMovie

Apple has decided to exclude iDVD from Lion, and I haven't found an easy way to make a DVD that can be played on my DVD player created in iMovie. I found this question However, there is no clear ...
11
votes
1answer
6k views

Can FileVault show the login window as 'name and password', not 'list of users'?

Normally, Mac OS X lets you choose to show the login screen as a list of users (you click to enter the password), or two text fields (you enter the username and password): But, I use FileVault 2. ...
11
votes
1answer
671 views

System sounds “queued” up

Occasionally, when I've had my mac on mute for a period of time (eg., several hours), and then plug in a set of headphones, I get a backlog of system sounds played to me. (chirps, new email sounds, ...
11
votes
1answer
958 views

Bootloader freezes on login screen when booting into Lion from Boot Camp

Every time I reboot from Boot Camp into OS X, the bootloader gets to the login screen, and then after I've entered my username and password, the screen will just go grey. I have to force a restart ...
10
votes
4answers
16k views

Why isn't Alt-Tab working for switching windows of the same app?

In my MacBook Pro running Lion, I use Command + Tab to switch apps, and Alt1 + Tab for switching windows within an app. In my work iMac, also running Lion, Alt + Tab isn't doing anything, and I can't ...
10
votes
3answers
30k views

What is Mac OS X Lion's Finder Font?

What is the default font that Mac OS X Lion use in it's apps, more importantly the Finder window?
10
votes
4answers
5k views

AppleScript vs. Bash script?

I'm a long-time Windows "power user" and developer who has recently decided to move over to Mac OS X. On OS X Lion and indeed previous versions there seem to be two main options for scripting and ...
10
votes
5answers
11k views

Mission Control; how do I correct the order of Desktops? I have 1, 2, 4, 5, 3, 6, 7?

I've been playing with Lion and Mission Control. I'm not sure how I did it, but I seem to have reordered my desktops. When I open Mission Control, the labels of the desktops at the top of the screen ...
10
votes
8answers
17k views

How to remove or disable a default keyboard layout?

Is it possible to remove or disable one of OS X Lion’s default keyboard layouts? I’m using a custom keyboard layout, and now that I managed to set it as the system-wide default keyboard layout, I’d ...
10
votes
6answers
13k views

How can I remove unwanted apps, such as Chess or Address Book, from my Mac? [closed]

There are a lot of applications that I have no use for that take up space on my Mac that I want to delete. When ever I try to delete them it says that it is an essential part of the OS but with ...
10
votes
4answers
28k views

What is the transfer speed of AirDrop?

Tried transferring 4gb file yesterday and seems to be taking such a long time. Anyone knows the transfer speed? It may help to say that I'm using last year's AirPort Extreme. EDIT: Two years later, ...
10
votes
8answers
157k views

Wifi Won't Connect; Connection Timeout (Mac)

I'm having issues with my macbook pro OS X 10.7.5. It used to connect to the wifi router (D-Link N300, DIR=615) no problems. But for the past several weeks, I haven't been able to at all. What pops ...
10
votes
3answers
8k views

Keyboard shortcut for “Show Package Contents”

I know you can use ⌘+O to open a folder, however when you do that on an application it opens the application. Is it possible to either make ⌘+O always show the contents or is there ...
10
votes
3answers
2k views

Why do full-screen applications change their order in Mission Control?

How are fullscreen apps organised? This is usually my workflow: Dashboard / Desktop / Safari / Pages I sometimes go to Pages and type some things and go back to Safari, and then I find that it ...
10
votes
4answers
16k views

How do I run the iPad simulator to test a website on my mac

I've developed a web app which is having some weird issues on iOS safari on my iPad. I've never developed an iOS app, although I am a developer (c#) and have downloaded the latest xcode dev tools ...
10
votes
2answers
11k views

Is File Vault 2 whole disk encryption or whole partition encryption?

Can I use File Vault to encrypt only some of the partitions on my disk (so that I can still have unencrypted and Windows partitions on the same disk), or does File Vault encrypt the whole disk so that ...
10
votes
2answers
2k views

Is there a way to disable OS X auto termination of applications?

Is there a way to tell OS X Lion to disable auto-termination for a given application that you do not want to auto terminate? FYI Lion is a quitter if you did not already know, what if you don't want ...
10
votes
3answers
23k views

Disabling startup items that run despite being unchecked on the “login items” list

I have a number of (background) programs that startup automatically on login even though they have been disabled (unchecked) on the Login Items pane of the Users & Groups System Preferences. ...
10
votes
8answers
27k views

iPhone USB Tethering Problem

I have a strange little problem on my hands here. All this while, I've been using iPhone tethering via USB, and all was well. However, today afternoon, my iPhone USB interface in the Network pane ...
10
votes
4answers
3k views

What has changed Finder list view in Lion to make “Calculate all sizes” exponentially faster?

Since way before Mac OS X came on the scene, we have been able to ask the Finder to Calculate all sizes in order to determine the sum total of readable file size space contained in each folder for the ...
10
votes
3answers
20k views

How to tell Google Chrome to use my Keychain

Background: Story: A colleague of mine told me about 1Password and it seems good to me. I am always trying to use tools which Mac OS X itself gives me, so I've given the Keychain a try. It seems ...
10
votes
2answers
13k views

Can you reinstall OS X on a FileVault 2-encrypted drive?

I've been researching FileVault 2 to make sure that I understand it before I enable it on my Mac. While reading Macworld's Complete guide to FileVault 2 in Lion, I encountered an unexpected caveat ...
10
votes
3answers
3k views

What will happen to iChat in Lion once Messages beta expired?

Messages will replace iChat on OS X Lion when installed but it will expire at some point in the future. What will happen to my Lion's iChat application when Messages expire? Will I be able to ...
10
votes
3answers
40k views

Managing and removing startup processes on OSX Lion

My Startup Items for my username (i am admin) shows only dropbox - yet a look at my processes (in activity monitor) shows other helper processes from Adobe, Lexmark, etc, etc. Where can I see and ...
10
votes
6answers
2k views

Home and End commands in Lion

After installing Lion, ⌘ + ← doesn't go to the line start and ⌘ + → doesn't go to the line end. Anyone know how to reconfigure this?
10
votes
6answers
21k views

Stop Office for Mac from loading with earlier documents on top of the one I opened?

Here's an irritation that annoys me almost every working day: I need to work from a Word or Excel (for Mac, Office 2011) document. So, I find the document on the shared server, and open it. The ...
10
votes
5answers
11k views

kernel_task consumes 500% CPU on AC power, sometimes

Typically, my kernel_task process uses 1-4% CPU and 100-700MB of memory. However, sometimes when I have the power adapter plugged in, the CPU usage jumps to around 500% (8 cores) and stays there until ...
10
votes
2answers
1k views

How can I show only an .htaccess file in the Finder?

I'm a web developer. I really need to use .htaccess file. How can make Finder show only the .htaccess file and not all the file prefixed with .? I am running OS X Lion.
10
votes
1answer
7k views

iOS Simulator Hidden in Xcode 4.3.1?

This is more of an "am I doing this right?" type of question... I recently performed a clean install of Lion and installed Xcode 4.3.1 from the App Store. I noticed that the /Developer folder was ...
10
votes
2answers
15k views

How to fix usbmuxd spam in console when iPhone is connected?

Since I've upgraded from Snow Leopard to Lion (including the latest 10.7.1 update), my usbmuxd seems awfully chatty. This only happens when my iPhone is connected. It spams the following message at ...
10
votes
1answer
17k views

How to fully export and import the VPN settings on OS X Lion?

I discovered the export option from OS X does not export things like: proxies, or DNS settings from the VPN configuration. How can I export all of these?
10
votes
2answers
49k views

Can I reload old iMessage conversations on a new device (iOS and OS X)?

When setting up a new iOS device or installing the Messages Beta on OS X, you can log in with your iMessage account to start receiving & sending messages with iMessage. One advantage of iMessage ...
10
votes
2answers
1k views

Time machine backup/restore: “This user's data doesn't need to be transferred”

So, I had a MacBook Pro 15", Late 2011, that I've been using daily since I got it last October. I set up time machine and every day after work, I would bring my laptop home and plug it into my time ...
9
votes
3answers
12k views

Disable / Uninstall Mail app in Lion

I'm running Sparrow mail client and would love to disable Mail.app, which keeps opening from time to time.
9
votes
1answer
5k views

Mencoder on Lion

Is there a way to install mencoder on Lion, preferrably using homebrew?
9
votes
4answers
62k views

How to control manual double-side printing on Mac OS X Lion?

I have an HP 1022 printer attached to my Mac OS X Lion. When I try to print a 4-page PDF file from Preview or Adobe Reader, it prints pages 1 and 3 and then all 3 lights on the HP 1022 printer start ...
9
votes
5answers
681 views

How can I rip my DVD to play them on my TV?

I would like to rip a DVD on to Mac then onto a multimedia device to play them on my TV set. Is there a software that will help me to do so?