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".

learn more… | top users | synonyms (3)

10
votes
5answers
10k 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 ...
9
votes
5answers
575 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?
9
votes
3answers
6k views

How do I make Terminal.app's scrollbars disappear in Lion?

Once I upgraded to Lion, I found out that the vertical scrollbar is always plastered to the right side of the application window. Because I run GNU Screen within Terminal.app, the right side of the ...
9
votes
3answers
4k views

Disabling NTP on OS X Lion or older

Following a new security vulnerability in the Network Time Protocol software package, Apple has provided a software update for Mountain Lion and newer versions of OS X. As usual, the older versions ...
9
votes
2answers
2k views

Can I cause auto-correct in Lion to beep and to get a summary of the changes?

Auto-correct in Lion is great, but I need to know when it has made a substitution so I can check it. Is there a way to set an audio alert so that OS X makes a sound to alert me everytime it ...
9
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 ...
9
votes
6answers
22k views

Free .CSV text file editor for Mac OS X?

I am looking for a free editor to edit comma-delimited text files, or .csv format.
9
votes
2answers
581 views

Reinstalling Lion

My Mac has gotten pretty dirty from all the stuff I've installed and the files I have accumulated these past months. I have tried reinstalling by holding Command-R and following the process. However, ...
9
votes
2answers
12k views

How do I truly flush Safari's Cache?

There have been countless times where I run into a problem after I edit HTML on a Mac. The issue derives from me uploading the updated file to my server through FTP, and I'll navigate to the website ...
9
votes
1answer
2k views

How to make clicking on icon in dock == open new instance

I have several applications in my dock that can have multiple instances open (eg. Chrome, iTerm, Sublime, etc.) When I click on one of the icons, I want a new window to open (this is what happens if ...
9
votes
1answer
2k views

AirDrop on Unsupported Macs?

One of the Lion features I would really like to use is AirDrop. It would make transferring files so much faster than using a flash drive. Unfortunately, my Mac is a 2007 Black MacBook, and AirDrop is ...
9
votes
6answers
4k views

Can I manually limit the %CPU used by a process?

I would like to limit the amount of CPU time dedicated to certain processes (e.g. Firefox, Safari, ...). I can't understand why such programs, even when not used (nothing loading, no animations, ...
9
votes
2answers
4k views

Can Time Machine volumes be easily encrypted with FileVault 2?

Now that File Vault 2 can encrypt the entire disk and encrypt external drives, can I have a fully encrypted Time Machine volume?
9
votes
3answers
5k views

Move windows around a desktop — and to different desktops — using only the keyboard?

Here's what I'm trying to accomplish using only a keyboard: Move a window to different areas/corners of a desktop Move a window to different desktops Set/unset a window as shown/sticky on all ...
9
votes
3answers
736 views

What tools are people using to check for Lion compatible software?

I don't have a lot of extra software on my Mac, but wondered what tools people are finding useful for aggregating or checking that existing software is ready for Lion. I'm also wondering if I need to ...
9
votes
5answers
2k views

Will I still be able to buy and install Lion after Mountain Lion is released?

I own an Early 2008, white MacBook (MB403LL/A) which still has Snow Leopard, 10.6.8, installed. My understanding is Mountain Lion will not support my MacBook. If this turns out to be true then I ...
9
votes
1answer
5k views

How do I get Finder windows to reopen on start up?

I just got my new computer with system 10.7.2 and this is really bugging me. I like having a few Finder windows always open. When I shut down and then start up my computer the next day, all the ...
9
votes
3answers
7k views

ssh -A doesn't properly enable forwarding of authentication agent connection

I love ssh -A, which allows me to use my local ssh key when establishing a connection from a remote server. For example, I ssh -A host1.example.com and then from there I can ssh host2.example.com (or ...
9
votes
2answers
8k views

How do I add words to the OS X user dictionary?

If someone has a word that they commonly use, but OS X Lion keeps "correcting" to something in it's dictionary, how does the user add the word to Lion's dictionary?
9
votes
3answers
15k views

Is it safe to delete the /Developer folder on Mac OS X 10.7.5 (Lion)?

My computer originally had Mac OS X 10.6 (Snow Leopard) installed on it but has since been upgraded to OS X 10.7 (Lion). I noticed that the /Developer folder is still on the hard drive even though ...
9
votes
4answers
16k views

How to resolve permissions errors on OS X Lion after Homebrew install

I just upgraded from Snow Leopard to Lion and am trying to get Homebrew installed. However after the installation, I run brew doctor per the installation instructions, and see a series of errors ...
9
votes
1answer
4k views

How are network file system mount paths defined in Lion (apart from Directory Services)?

Checking Directory Services for network file system mounts, i.e. sudo dscl . -list /Mounts and sudo dscl . -readall /Mounts returns nothing, yet the /etc/fstab file is deprecated in Lion. Why is ...
9
votes
7answers
13k 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 ...
9
votes
2answers
21k views

There was an error in the Mac App Store. Please try again later. (13)

I have big problem. I can' t install any application from the Mac App Store. I have message "There was an error in the App Store. Please try again later. (13)". I'm search for this bug in google. ...
9
votes
2answers
805 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.
9
votes
3answers
2k views

How can I associate a file extension with a content type?

I have some files with extension "module" and "inc," which are PHP files. When I try to open them, the list of applications that can open them shows only the application I have set as default ...
9
votes
2answers
13k 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 ...
9
votes
2answers
3k views

Finder Sidebar ordering in Lion

In OS X 10.6, the sidebar had the sections ordered: Devices Shared Favorites This worked very well for me, since I use the devices section most often. However, in Lion, apple has arbitrarily ...
9
votes
2answers
3k views

Internet stops working frequently on OS X Lion

After upgrading to Lion, I started experiencing this issue: Internet stops working frequently. - I open Safari and browse for some time - Suddenly I can't open any sites; Internet will stop ...
9
votes
1answer
12k 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?
9
votes
1answer
5k 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. ...
9
votes
1answer
373 views

Is there any way to automatically set outgoing email address based on recipient's email or domain in mail.app?

I'd like mail to be automatically be sent from an account based on domain the domain of the recipient. Details: I've set up multiple email accounts in mail.app, both personal and work. I find ...
9
votes
2answers
833 views

Steam under Parental Controls

I need to allow Steam for someone's Parental Controls'd account, I've tried allowing steampowered.com and https://steampowered.com and allowing the copy of Steam.app in the applications folder. Also, ...
9
votes
7answers
4k views

Where does OS X remember previously connected bluetooth devices?

I completely erased my hard drive (DOE compliant 3 pass secure erase) that had OS X Lion on it and reinstalled it from the recovery drive earlier today. To my astonishment, I saw that the Bluetooth ...
9
votes
1answer
6k views

How do you customize Lion Finder sidebar icons?

I'm not looking to hack resources or use SIMBL plugins, but I would like to be able to show custom icons in the Lion sidebar. As far as I've understood custom icons on the folder no longer show up in ...
9
votes
5answers
21k views

Solving an “wireless tools not found” error from airmon-ng tool

I am trying to use airmon-ng on Lion, but getting this error msg. $ sudo !! sudo airmon-ng Wireless tools not found I installed aircrack with ports. I heard it is possible to use it with lion, ...
9
votes
1answer
696 views

Add a delay to menubar dropdown in fullscreen apps

In Lion, the menubar drops down way to fast when I'm in a fullscreen app. This mostly becomes a problem when I have multiple tabs open in Terminal. When I move to the top to change tabs, the menubar ...
9
votes
4answers
8k views

When sharing calendars on iCloud, how do I show other people that I'm occupied, but not why?

Now that I will be able to share iCal calendars (e.g. on iCloud, MobileMe), for events that are marked as private is there a way to make other people only see that I am occupied at a certain time but ...
8
votes
4answers
9k 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 ...
8
votes
2answers
25k views

Where can I download Filemerge - the app for comparing two tools and merging them?

I would like to install Filemerge, but can't find where to go to download it. Where can I download it?
8
votes
3answers
21k views

Changing Creation Date of a file

Could you please let me know how I can change the creation date of a file in Lion. I realise there is the touch-t command but that does not work in Lion. A couple of people have mentioned another ...
8
votes
8answers
105k 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 ...
8
votes
3answers
561 views

How can I make rows and columns for Spaces in Lion?

I just recently switched to Lion from Snow leopard and dealing with a few issues (like this question) I am still loving it, though. I used to have 3 X 3 spaces (I know, it's insane for some, but I ...
8
votes
3answers
1k 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 ...
8
votes
2answers
5k views

How to fix Disk Utility, About This Mac, and Finder that disagree on hard drive space usage?

Has anyone seen this issue and know how to fix it? Look at the free space reported by running "Get Info" on my hard drive (Macintosh HD) in the Finder, "About This Mac" from the Apple Menu, and Disk ...
8
votes
5answers
8k 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 ...
8
votes
3answers
12k 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 ...
8
votes
1answer
3k views

Mencoder on Lion

Is there a way to install mencoder on Lion, preferrably using homebrew?
8
votes
3answers
21k views

How to set a default font for outgoing messages in Mail on Lion

Mail in OS X 10.7 (Lion) doesn't allow me to set a default font for outgoing messages, and it's finicky when I change it in the message. When I show the font bar (by clicking the A button at the top ...
8
votes
6answers
23k views

How do I open a file as root in TextEdit on Lion?

How do I open a file as root, in TextEdit? I've tried these commands as root, but TextEdit always say it's locked: open -e /etc/apache2/httpd.conf open -e -F /etc/apache2/httpd.conf open -e -F -W ...