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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How to fix com.apple.dock.extra?

I'm a gamer and one day i was playing mine craft when this blabbering thing just showed up. I went to activity monitor and there was a process called com.apple.dock.extra. From the first day there ...
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2answers
66 views

Is there a problem is closing the lid of a MacBook Pro when using an external monitor?

I am using an external monitor, and the only way (that doesn't involve jumping through hoops) to turn off the MacBook Pro monitor is to close the lid. But does closing the lid causes any problems, I ...
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2answers
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 ...
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1answer
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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 ...
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4answers
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Can I show the Mission Control desktop number in the menu bar?

Spaces used to show the space number in the menu bar; I would glance at it regularly to see which space I was in (1, 2, 3, etc). How do I get Mission Control to display the current desktop in the ...
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2answers
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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 ...
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3answers
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Is there a keyboard shortcut to jump directly to a particular full screen app in Lion?

When you full screen an application in Lion, it "flies out" of the desktop space it started in, and winds up at the end of the spaces list (assuming you have turned off auto-arranging). As a result ...
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4answers
3k views

Guest login got enabled even though FileVault 2 is enabled and Guest login is disabled

I rebooted my Mac yesterday after installing the Apple update TS4088. Even though I disabled Guest Logins in my Users Preferences and have enabled FileVault 2 since the start, I am able to see Guest ...
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3answers
3k views

Printing to a Cups Server without using the local CUPS doesn't work since OS X Lion

With our new 21,5"-iMac, we bought the first Mac system for our Windows/Linux-oriented office. Hence we don’t have a lot of experience in using Mac OS X. I started to set up everything and it ran ...
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2answers
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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 ...
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1answer
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How to define the VPN PPTP port in OSX Lion?

Is there any change to set the port to use when connecting to a PPTP VPN from a Mac? I configured a VPN at home from Server 2008 so I can access my home server and use ports like RDP, VNC, IMAPS (...
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17 views

How to map Xcode to other compiler [on hold]

I have a compiler collection installed at path /asp/tools/install/3.0, which i need to use for compiling my project's source code. I'd use the following command to set the defaults, defaults write ...
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25 views

Run hwmond from OS X 10.7 Lion Server on OS X 10.11 El Capitan Server on 2009 Xserve

2009 Xserve has CPU activity lights across the front, with OS X 10.7 Server installed these lights function. With OS X 10.11 El Capitan they don't. The process responsible is hwmond from /usr/sbin. ...
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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 ...
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6answers
6k views

How to speed up my MacBook?

2009 MacBook running OS X 10.7.5, 2.26 GHz Intel Core 2 Duo, 4 GB 1067 MHz DDR3. 92.13 GB free out of 499.25 GB. Logging in takes a couple minutes, opening applications takes anywhere between 5-...
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3answers
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Blue Box with White Question Mark

On certain websites (minecraftforum.net) most images appear as a blue box with a white question mark in it on safari. On my school forums (private to the school only, so can't link) normal images work ...
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1answer
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iPhoto isn't working on my 2011 MacBook Pro with OS X Lion

I don't know why but my iPhoto on my dock just has a picture of some pencils and an ø through everything and it was the same thing when I looked at it in the applications. When I try to open it, it ...
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5answers
12k views

How long should it take to enable FileVault 2 on a fresh Lion installation?

How long should I expect it to take to enable FileVault 2 on a fresh installation of Lion? I'm using a mid-2010 15" MacBook Pro with an i7 and a 5,400RPM 500GB hard drive with only 10GB used. John ...
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3answers
27k 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 ...
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0answers
16 views

Scanner shared in Lion won't show up in El Capitan

There is some similar questions but I didn't find the answer and this case might be specific, I have a clue of the problem as long don't know how to solve it. I installed Lion in an old Mac Mini that ...
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3answers
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MacBook Pro 2011 Unibody 10.7.5 fatally crashes even after recent repair, (lines across screen, graphics glitches, freeze up)

Out of nowhere, my MacBook Pro 2011 unibody running 10.7.5 began to crash. After the crashes, in the boot sequence you could see very thin horizontal red lines. The red lines were so thin that I can't ...
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5answers
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External USB drive connected to Airport Extreme doesn't show up in Airport Utility

I have connected an external drive to my Airport Extreme, but it doesn't show up in Finder, and it doesn't show up in the list of drives when I connect to the Airport Utility. The same drive worked ...
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1answer
1k views

CoreStorageFamily::unlockVEKs() failed to unwrap the vek, status = e00002bc

I have a filevault2 disk with two partition. One is the boot partition, the other contains data, both are encrypted. Today, after installing the latest 10.8 update (10.8.4 I guess), the computer ...
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1answer
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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 ...
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1answer
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Safari won't enter fullscreen

I'm currently running Safari 5.1.4 on Mac OS X Lion 10.7.3, and after bringing it out of the fullscreen mode, I quit safari using Command+Q. When I restarted my Mac, for some reason, Safari won't ...
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2answers
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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 ...
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0answers
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How to downgrade to mac OS X Lion

I'm pretty new to mac environment. Recently my mac mini is updated to OS X El Capitan from OS X Lion, due to which some of my software are incompatible. Hence, I'd like to downgrade to OS X Lion (10....
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2answers
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How to fix black screen when trying to control a remote Lion machine with Apple Remote Desktop that is inactive at its Login Window?

We are using Apple Remote Desktop (ARD) 3.5.2. on 10.6.8 to ARD control remote 10.7.5 Lion machines. When the remote Lion machine is in its "inactive" stand and at the "Login Window", the result when ...
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1answer
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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 ...
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4answers
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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 ...
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3answers
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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 ...
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3answers
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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 ...
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1answer
727 views

Can't login on MacBook Air running OS X Mountain Lion 10.8.2

I can't login to my Mac. It boots correctly, but after I put my correct password, it shows a grey screen and goes back to login screen.
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1answer
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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 ...
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4answers
9k 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 ...
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4answers
3k views

OS X Mountain Lion/Lion Deep Sleep on low battery

I'm having an issue on my Mac since I installed Lion and now Mountain Lion (I thought that the Lion problem could be because I've put an SSD in my Mac and did not make a fresh install but a carbon ...
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9answers
35k 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.
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2answers
2k 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 ...
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1answer
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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 ...
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4answers
5k views

Can't turn on FileVault after restore from Time Machine

I have bought myself a SSD and replaced the internal disk with it. I was running Lion before (latest patch level). I'm using Time Machine to back my laptop up. When I was done replacing my HDD I ...
2
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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 ...
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3answers
4k views

How do I stop Yahoo Sync?

Since upgrading to Max OS X 10.7.2 and converting my MobileMe Account to iCloud I am receiving endless dialog boxes asking about syncing Yahoo Contacts. I cannot find settings anywhere to turn this ...
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2answers
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How do I re-enable the Press and Hold character picker on OS X Lion?

I disabled the character picker by reading this other question, but I want to remove that change and restore the picker. When I type -g ApplePressAndHoldEnabled -bool true into Terminal, it does not ...
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3answers
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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 ...
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3answers
467 views

How do I create a passwordless keychain?

How can I create passwordless keychain on OS X? Specifically, I'm wondering if it's possible to sign application without keychain storing p12 and developer certificates Using 10.7.1 OS X
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1answer
10k views

OSX Mavericks not downloading from Mac App Store (Lion)

I have OSX Lion 10.7.5 and am trying to download the new OSX Mavericks. There is free upgrade option in the Mac App store, which I click and it starts downloading on the launchpad. But when first ...
3
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2answers
2k views

How to only route office traffic over the VPN while having default route for other traffic?

I have a VPN to my office and would like to route only office traffic over the VPN while maintaining my default route for other traffic. I have attempted the following: sudo route delete default ...
11
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2answers
39k views

How can I keep Safari from re-opening my tabs from my last session?

When I re-open Safari on my Mac Mini, it keeps opening the same tabs that were open before it was quit (or before the Mac OS X was switched off). The result is that it takes too much time to be ...
3
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1answer
4k 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 ...
10
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6answers
61k views

Where are Photo Booth image files stored in Lion?

On Snow Leopard, photos taken with Photo Booth were stored in myuser/Pictures/Photo Booth. They were individual image files that could be opened with any image editor. After updating to Lion, when I ...