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)

-1
votes
2answers
109 views

How do I post a screenshot from Mac OS X Lion on askdifferent?

How do I take a screenshot? On the other Mac I was using, grab was installed, but paying for screenshots seems excessive. System Software Overview: System Version: Mac OS X 10.7.5 (11G63) ...
1
vote
0answers
17 views

Is it possible to modify/update the Wikipedia support in older Dictionary app versions (vers. 2.2.3)?

I have an older Mac that can't be upgraded beyond OS X 10.7.5. As a heavy user of the Dictionary app I'm unhappy with the now messed-up display of Wikipedia content and defunct hyperlinks, the cause ...
0
votes
2answers
24 views

Re-installing OS X with apartment Wi-Fi

I need to re-install OS X Lion and I'm at a stage where when I turn my laptop on, it needs an internet connection to proceed. I have a good strong Wi-Fi signal, but I need to sign in. I usually do ...
1
vote
1answer
1k views

Can't find network files over SMB protocol using the Spotlight in Lion

I tried to find some files in a network volume mounted in OS X Lion over SMB using Spotlight. Didn't work. But, when I tried the same search from OS X Snow Leopard it worked perfectly. What do I ...
2
votes
2answers
4k views

Resetting MBR on iMac

I installed Ubuntu on my iMac (partially successfully) I had rEFIT installed but it did not recognize the Ubuntu installation. I removed the partition and rEFIT and now when I attempt to install ...
4
votes
2answers
1k views

Login screen freezes after the Lion 10.7.1 update

After updating to 10.7.1 (the first Lion update) & restarting the system, it's not logging me in. As I give my password and press return it stays on the same login screen. I could move the mouse ...
13
votes
5answers
2k views

Is there a way to get Terminal on Lion to start up cleanly (without the buffered history)?

How can I prevent Terminal from showing me my old output when it starts? I would like it to always start with a clean window.
20
votes
5answers
12k views

Disable a user's ability to unlock a FileVault 2 volume at startup/login time

I recently performed a clean install of Lion on one of my Macs. The installation process created one administrative user account. After installation, I enabled FileVault for the entire disk. Then, I ...
1
vote
2answers
5k views

How do I set the static library path in OS X Lion?

Instead of typing : g++ functions.cpp /opt/local/lib/libhdf5.a /opt/local/lib/libsiloh5.a /opt/local/lib/libz.a I would prefer to type: g++ functions.cpp -lhdf5 -lsiloh5 -lz I think that I ...
2
votes
4answers
4k views

Manually move iCal into Lion

How can I import iCal event into Lion from either an iPhone or Snow Leopard? I have a Time Machine backup from Snow Leopard, and an iPhone, each with up-to-date iCal calendars. I have a clean Lion ...
5
votes
2answers
1k views

Lion Server DHCP randomly loses settings and reverts to defaults

I’ve been trying to set up Lion Server on a Mac Pro with it acting as the router/gateway/firewall/DNS/NAT and DHCP. I’ve been trying to setup an internal-only network named mycompany.something. After ...
1
vote
4answers
8k views

How do I switch between desktops and full screen apps when accessing a remote machine via Screen Sharing?

When I'm accessing a remote machine with multiple desktops or full screen applications running, via OS X Lion's built-in screen sharing, how do I change desktops/full screen apps on the remote ...
2
votes
2answers
2k views

Is there a way to make Finder always expand to “Show All” by default in “Icon View”?

Is there a way to make Finder always expand to "Show All" by default in "Icon View"? I am referring to this situation where the "Show All" is collapsed by default:
0
votes
2answers
30 views

Unable to unmount disk

I have received an old MacBook from my Dad and he had wiped it clean, but I don't think he's done it correctly. I am having issues with unmounting and re-installing Lion OS X back on, which it came ...
0
votes
1answer
2k views

OS X Lion SMB shared folder lost execute permission

After updating from 10.6.8 to Lion 10.7.0, my shared folder (shared over SMB) begin having strange problem with my Windows VM. When I create a .exe file from my Delphi compiler or create simple test ...
2
votes
1answer
33 views

Reinstalling OSX is blocked with unreviewed Apple ID

I got a couple-of-years-old MacBook Pro with OSX Lion, and I attempted to format it. I erased the installed drive using Disk Utilities and then chose to reinstall OSX. Unfortunately, in order to ...
3
votes
2answers
6k views

diskutil coreStorage in Lion fails to create a concatenated LVG, error -69886

I would like to create a logical volume group (LVG) with two physical disks. Issue The command: diskutil coreStorage create LVGNAME /dev/disk1 /dev/disk2 returns: Started CoreStorage ...
5
votes
2answers
1k views

Can the now expired iMessage app still work with Lion?

I want to use iMessage on an old Macbook which cannot be upgrades past OS X 10.7. Apple provided an iMessage beta software, but it has expired and no longer functions. I'm wondering whether there is ...
5
votes
1answer
7k views

How to have sshd re-read its config file (without killing ssh connections)?

How can I get the ssh server to re-read its configuration file (/etc/sshd_config), without killing existing ssh connections? EDIT: If I run kill -HUP <SSHD_PID> I kill the connection.
0
votes
4answers
496 views

cannot add shortcut to switch to desktop 2 when apps are fullscreen on 10.8.4

I am running 10.8.4 and would like to switch to different desktops using keyboard shortcuts. Unfortunately for me, I only see "Switch to Desktop 1" and have not way to add a shortcut to switch to ...
1
vote
4answers
8k views

Reinstall OS X Lion on Macbook Air 2012

I have a MacBook Air (11-inch, Mid 2012) MD223LL/A MBAIR 11.6/1.7/4/64FLASH running OS X 10.7.5. It shipped with Lion. I want to reinstall the OS on the laptop without an internet connection. Is this ...
17
votes
4answers
17k views

Installing Xcode via command line

I am a Linux user and have never used OSX before. Someone asked me for help with installing some software on an OSX "Lion" server. I asked him to give me an SSH shell, assuming that would be ...
0
votes
1answer
2k views

Can't boot into Mac OS after Windows install via Bootcamp

I just installed Windows 10 successfully via BootCamp. Now I am neither able to boot into OSX, nor is its partition shown anywhere. Turns out the issue occurs because of a mistake I made during the ...
33
votes
7answers
27k views

What is wired memory?

I'm trying to figure out what is using all of the memory in my Macbook Pro running OS X Lion. I have 8 GB of memory total. When I quit all active programs except Finder and Activity Monitor, then run ...
8
votes
5answers
617 views

Where can I go to make enhancement/feature requests for OSX Lion?

Don't get me wrong, I like Lion, though I do miss many things from Snow Leopard and wish to express this to the OSX team via some sort of suggestion forum. I'm visually impaired and the OS is ...
13
votes
4answers
23k views

Volume Keys not working with HDMI audio on mac OSX Lion?

I have a mac mini 2011 with OSX Lion. And I have connected my monitor (with integrated speakers) through hdmi port. The sound is working fine, but the volume keys on the keyboard don't work. When I ...
0
votes
0answers
48 views

iOS 9.2.1 iPhone 5s & OS X 10.7.5 on a MacBook Pro

iPhone 5 is not connecting to MacBook Pro via charging cable plugged into USB port. Both have just had their software updated to the most recent software. The laptop recognises other devices that are ...
2
votes
5answers
5k views

Unmodified F4 no longer summons LaunchPad

When I press F4, it no longer summons LaunchPad. F3 still invokes Mission Control, and the other function keys, without modifiers, have their respective meanings (volume, play, etc), but I can only ...
0
votes
1answer
2k views

When I want to install TeamViewer 10, why can't I select my system disk as the destination?

Seems it happened when I want to install other softwares before (but I can't remember which). I have a 128G SSD as the system disk, but it doesn't even appear as an option in the installer. How can I ...
23
votes
10answers
50k views

How do I sync two folders in OS X Lion?

I have some files and folders on a USB drive connected to my iMac...I would like to sync them with a folder on my iMac...how do I do that? Is there built-in functionality in Lion that allows me to do ...
0
votes
1answer
2k views

Mac Pro hangs at startup showing white screen with spinning pie wheel

MacPro 1,1; lion? startup hard drive failed (with loud buzzing). Removed bad drive, installed replacement, inserted Lion USB drive, verified new drive using the Lion usb drive, started installation ...
2
votes
1answer
3k views

Disable Wifi Hotspot Popup Window

Is there a way to disable the wifi popup window that was introduced in OS X Lion. I know I can remove it from known wifi networks, but sometimes I do use this connection (It's the Starbucks free wifi ...
52
votes
14answers
169k views

How to arrange two windows easily to left and right side?

In Windows 7, we can easily arrange two windows with these shortcuts: Option (Alt) ⌥ + ← maximizes the window to the left side of the screen, and Option (Alt) ⌥ + → maximizes the window to the right ...
11
votes
8answers
10k views

Getting VPN to auto-reconnect on connection drop

I use the built-in VPN on Mac OS X 10.7.3. It's IPSec, FWIW. From time to time, it disconnects (probably an issue with my corporate server). Is there a way to get it to automatically reconnect? ...
0
votes
2answers
2k views

exFat Hard Drive not showing up on mac OS X 10.7.5

I formatted a 1TB Seagate USB 3.0 hard drive as ExFat to be used on both a MacBook and a Windows PC. The formatting was done on Windows and there isn't any issue when I access it through Windows. I ...
0
votes
1answer
2k views

Upgrading an old mac mini intel 1.1 for Lion

I'm looking to buy an older mac mini (v1.1) CoreDuo 1.66Ghz 2Gb DDR2, 80Gb HD. My research shows the original OS was Mac OS X 10.4.11. So my question is: if i will upgrade my CPU from T2300 to T7200 ...
2
votes
1answer
2k views

How to modify app expose to show only open windows of current application on current desktop?

I have OS X 10.8.5. I typically have several windows of some applications open on more than one desktop. When using App Expose, it shows all of the open windows of the current application on all ...
3
votes
1answer
2k views

Since Mavericks, I can't mount ISO files on my Mac over a network

Since upgrading to OS X Mavericks, when I want to mount an ISO file that's on my Mac from my Windows 8.1 PC (so, mounting a Mac share on a Windows computer, so I am accessing the file from the Windows ...
3
votes
7answers
39k views

How does one type an “É” (capital e acute) in the French keyboard layout in Mac OS X?

I've searched the web for a method to type an "É" character with a french keyboard layout in firefox. It appears I'm supposed to type ⌥+E, and then ⇧+E to achieve this, but as soon as I ...
3
votes
1answer
3k views

Confounded by permissions problem on NFS share

I'm setting up an NFS server (Ubuntu) to serve files to several Macs (10.7). The way it's set up, I can log in from any Linux client and read/write over NFS exactly as expected. (I've set up ACL ...
50
votes
5answers
24k views

Homebrew permissions & multiple users needing to brew update

I'm using Homebrew to manage package installs on Lion (Lion Server actually but this shouldn't matter). Homebrew was installed under one user. Now a different user would like to add a package and ...
1
vote
3answers
2k views

mail.app missing plug-in

Today I opened mail.app and my mail attachments showed up as "missing plug-in". I faced this issue before, at that time I quite the mail.app and opened again were fix the problem. Now that also not ...
5
votes
2answers
1k views

How does Mac OS X 10.7 detect different displays?

I have a Macbook Pro with Mac OS X 10.7, and an external display screen attached to my Macbook, which is working fine. Sometimes, I have to switch the second display to a projector (because I want to ...
4
votes
4answers
809 views

Auto-changing focus with dual monitors

I just setup dual monitors for my Mac and keep accidentally typing into an app in monitor 1 after I've moved my mouse to an app in monitor 2. I can't be the only one who runs into this with dual ...
7
votes
4answers
3k views

Why is the text-to-speech hotkey not working?

For some reason, my text to speech isn't working. I don't know why it stopped working. It works when I manually click it, but when using the default hotkey alt+esc, it doesn't do anything. I have no ...
3
votes
4answers
3k views

How to fix AFP where some users connect after 4 minutes and others never connect (spinning progress bar and no authentication dialog)?

I am having an issue for multiple (but not all) users whereby AFP connections are taking 4+ minutes to connect to the share. Some never connect. The spinning progress bar sits there but no auth window ...
3
votes
3answers
12k views

Cannot access vital boot options on Mac Pro with OS X Lion

I have this used Mac Pro (mid-2010) that I recently bought, that came with OS X Lion installed. It was apparently installed from an image because there are a lot of installed apps and, though there is ...
2
votes
1answer
2k views

AppleUSBCDC weirdness after strange incident

I use my MBP propped on one of those laptop stands, ergo my external USB mouse and USB keyboard (both generic cheap-ass Logitechs) are always connected through a powered Belkin USB hub. Yesterday I ...
1
vote
3answers
22k views

Application keeps bouncing on dock and won't open

I have a game (Borderlands 2: Game of the Year edition) directly purchased through the App Store. I've been playing this game for a month until it started to have this error everytime I launch it: the ...
0
votes
1answer
18 views

How can I disable ALL notifications in OSX Lion?

I need to disable all notifications: iCal, Skype, and especially application updates. Everything. I can find info on how to do this in Yosemite, but not Lion. Would anyone know how to go about this? ...