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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Cannot upgrade mac mini

I have a Mac Mini, running OS X 10.7.5, and I try to upgrade it, but I cannot for some reason (in short - I want to install the new XCode and code in Swift). When I click the "Free upgrade" button ...
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28 views

install an older version of xcode on mac lion 10.7

I want to install xcode on vmware image mac os x lion 10.7 .. I went to app store but it won't let me download because it's the latest version which not compatible with lion 10.7 .. I don't have an ...
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16 views

Mac OS X Lion 10.7 Server.app Missing

Server.app got deleted and it was not able to find it in the backup to restore that app. How to I get this back? I says my system is still Lion Server but I need the Server.app to control some ...
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1answer
26 views

Macbook Lion Recovery Disk Utilities cannot detect newly installed SSD

I just installed the SSD and I cannot detect the SSD in Disk Utilities of the recovery disk. Even trying to restore from time machine backup it cannot find any disk it can restore to. I am restoring ...
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1answer
15 views

Macbook White Mid 2007 will not boot even on Mac OS X Lion bootup USB

I see the gray screen and nothing shows up for minutes on the screen not even the blinking question marked folder. Does anyone know how to get it to boot as I have a new hard drive I installed and ...
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13 views

When I try to run the application visual studio 2010 it gave me error Invalid token ',' in class, struct , or interface member declaration" [closed]

public override string ShowDetails(); { string details = " You Should enter the id in a textbox"; return details; } } Does anyone understand what this error means?
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54 views

Restoring Missing Recovery Partition on Yosemite [closed]

Thought this might be of help to those who have cloned a Yosemite hard drive but are now missing the Recovery Partition. To restore the recovery partition on a Yosemite install, you’ll need a few ...
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1answer
88 views

Crucial M500 480gb SSD Replacement for stock HDD on Late 2011 MacBook Pro keeps freezing

First, I apologize for the length of this. I want to make sure I get all the facts out so that hopefully I can get some help. There is s TL;DR version below if you don't want the blow-by-blow ...
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2answers
44 views

PowerPC applications no longer supported MacBook Lion

I have an interactive DVD that came with one of my college course books. I need to use this for some homework. when I try to open its says I can't run start projector because PowerPC applications are ...
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2answers
34 views

MacBook Pro4,1 upgrade OS X from Snow Leopard compatibility with iPhone 5S

I've been meaning to upgrade the OS X on my Oct 2008 MacBook Pro4,1 (2.4 GHz, 2GB RAM) forever. I just purchased an iPhone 5S and don't want to get ahead of myself. Three (maybe four) inter-related ...
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3answers
798 views

Tips to speed up a Mac Mini?

I recently purchased a used MacMini3,1 (Late 2009) with a 2.26 Intel Core 2 Duo processor, and 2 GB of memory. The seller shipped it to me with Snow Leopard installed, and it ran smooth and fast. I ...
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0answers
19 views

macbook startup error stop sign appears after long shutdown

I have a MacBook Pro A1286. Recently I reinstalled operating system to OS X Lion (10.7)/ After that I started getting stop error on start up: Usually the error appears after a long shutdown. (I ...
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0answers
66 views

MacBook Pro Yosemite Install Issue with Disk Repair Utility

I'm new to working on Macs and I've had some trouble. My MacBook Pro was running slow, the fan was always on full blast, it stopped recognizing the battery, and the LED wasn't lighting up when I ...
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0answers
48 views

Root Device UUID Error while installing Mountain Lion on VirtualBox 4.3

While installing Mountain Lion on VirtualBox, it starts booting, then stops at the line "root device uuid: xxxx-xxxxx-xxxx". I've allocated all the required RAM and memory, but even after looking ...
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0answers
69 views

How do Mac multiple monitor hold different desktop?

I use two monitor with my Mac(OS X 10.8.5 (12F45)). Today, my desktop is not separate like the figures below. When I remove the desktop 1, we can see the results both on the left and right monitor. I ...
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2answers
52 views

Core 2 Duo Macbook OS 10.6.8 to OS 10.7.5

I am running 10.6.8, on a 2.1 13" white-2008 Intel Core 2 Duo Macbook Am I able to upgrade to OS X 10.7.5 "Lion & is it free or $20
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62 views

Yosemite upgrade causing Mail to crash

I upgraded to Yosemite on my 2011-12 iMac, from system 10.6.8. It worked to a point, but with major problems with the mail - crashing and not working, basically.My Mac tech said it "should work"...but ...
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36 views

how do i wipe and reinstall osx when file vault is enabled without password

I have Mac Book Pro and when I try to boot recovery or disk utility it asks for password and the one I set isn't working. There's nothing special on the drive so I just want to re-install lion. How do ...
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0answers
163 views

Macintosh HD not showing in disk utility!

First a flashing file came up on my mac. When i go into disk utility's and it just shows disk0 and Mac OS X Base system. I've followed everything that I've found on the net: I've tried to start ...
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0answers
11 views

Macbook pro 2,2 wrong processor name [duplicate]

My processor not showing Duo in name; how can it fixed ? seems to be very useless question but i am unable to Upgrade to Lion link to question -MacBook-Pro-15:~ js$ sysctl -n machdep.cpu.brand_string ...
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48 views

Unable install Lion on macbookpro2,2 with 3GB Ram

My MacBook Pro2,2 having all requirements to run Lion upto 10.7.5 but Installer fails with wrong message "Mac OS X 10.7 Lion requires a Core 2 Duo, Core i3, Core i5, Core i7, or Xeon processor." ...
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0answers
114 views

Configure Preview to auto reload pdf and stay at the same location

System: OS X 10.10 Preview version: 8.0 When a pdf file opened by Preview is updated by another program (such as pdflatex), Preview will automatically reload it, which is good. However, Preview ...
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1answer
49 views

Can my MacBook 1,1 be upgraded to anything higher than Snow Leopard? and can the machine be updated in its specs?

Hardware Overview: Model Name: MacBook Model Identifier: MacBook 1,1 Processor Name: Intel Core Duo Processor Speed: 2 GHz Number of Processors: 1 Total Number of Cores: 2 L2 Cache (per processor): 2 ...
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1answer
34 views

Yahoo Widgets - crashing - clean uninstall

Anyone remember Konfabulator / Yahoo Widgets? Anyone still use it/ them? Well, I do… to track my IP, and put rotating pictures on my desktop. Pretty low-level stuff, but it's been part of my desktop ...
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1answer
146 views

mDNSResponder missing

I am on Yosemite since today and am trying to connect to network printers, but System Preferences doesn't show any. The printers use Bonjour and I read that the associated process is mDNSresponder. ...
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1answer
45 views

Will App Store programs download when I'm on a different user than the one that started?

I'm using Mac OS X 10.7.5, and I'd like to know this. I started the download for OS X Yosemite yesterday on User A, accidentally - I was going to start it on User B (me). Now, I didn't notice this ...
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16 views

White MacBook won't reinstall Lion

2008 MacBook wiped clean and now won't complete install via bootable DVD. Keep getting error at end of install. Won't recognize boot USB for some reason. That's why using DVD.
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2answers
541 views

MySQL fails to start at restart after Yosemite update

I have MySQL installed. When I had the previous version, it used to start after boot automatically. This is not the case after I updated to Yosemite. In System Preferences there is an icon for MySQL ...
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2answers
157 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 ...
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0answers
64 views

Find My Mac and Internet Recovery

So after a long unsuccessful day trying to find OS X Lion 10.7 build 11a2063 (let me know if you have the dmg!) with the intent of reinstalling OS X on my MacBook Air, currently without an Operating ...
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2answers
38 views

Reinstalling OS X on old MBP. Tried Internet Reinstall and Newer OS X USB Install

I have an old Macbook Pro running OS X Lion that has been completely wiped. I want to reinstall OS X. I first tried going into Recovery and using the Internet Reinstall, but the download/install ...
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1answer
1k views

Installing Mavericks instead of Yosemite

I am trying to install Mavericks (I have my reasons not to install Yosemite yet) on my MacBook with Lion. Obviously the possibility to upgrade to Mavericks from the App Store is now gone so one must ...
0
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1answer
106 views

OS X Terminal – Open Tab in current directory, troubles with umlauts

I run OS X 10.7.5. I am currently experiencing an issue with Terminal. I have enabled the option to open new tabs in the current working directory. However, this does not work as expected, when the ...
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1answer
104 views

Reinstalling OS X Lion after erasing the HD

A friend of mine recently bought a used Macbook (I believe it's the model before the last Macbook model from 2011). It had OSX Lion installed. I rebooted the system, held down Command + R and used ...
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20 views

Sharing a Printer from Maverick to Tiger

I currently have a Teacher using a newer i5 iMac running Maverick, and am trying to share the usb connected printer (HP1300) with 4 student G3 iMacs running Tiger. I have the printer shared (from the ...
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1answer
28 views

How to prevent all usb mass storages from mounting at boot [duplicate]

On a Mac Lion 10.7.5 I have 5 USB external disk and I'm not using them all the time so I want to prevent it to mount at boot and only mount the one I need when needed. How can I achieve this ? Thank ...
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0answers
57 views

Why does my Finder window close when I eject an external drive?

Why does Finder window close when I eject an external drive sometimes? It's still in the menu system, but no open window to toggle to. I was not in any folder on said external drive, but in the ...
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99 views

How do I restart Internet Recovery on Macbook Air

Recently I've used Internet Recovery to recover OSX and connected to a certain Wifi hotspot to do so. The recover could not finish, and I had to stop the recovery. Now whenever I try to start up ...
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1answer
67 views

iMac 2009 Mac OSX 10.7.5 Mem 16 GB 1067 MHz DDR3

The Window All My Files in Favorites stopped showing any files 2 days ago. for me it's the most helpful Library of all, and where I often go for my active files of all types. Why would it just ...
1
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1answer
35 views

Open menù on fullscreen app

I'm using this arrangement for my notebook + 24inch monitor. I primarily work on my notebook and the big screen is used just for secondary stuff. The problem is that i cannot use full-screen ...
0
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1answer
26 views

Flashing Folder on Mac Pro 1,1 after trying to Bootcamp

So I bought a Mac 1,1 and it runs great, until I tried to bootcamp it the other day with an old windows HDD i had. I downloaded windows, and tried to bootcamp it and now it will not boot the Mac HDD, ...
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0answers
11 views

OSX freezes after hard drive swap

I've had a 13" MBP from late 2011 that I water damaged beyond repair. Today I bought a 2012 MBP, swapped out the optical drive for SSD that was on the old system(had the OSX in there), swaped out the ...
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0answers
9 views

Interpreting Weird Swap Issue

So the output of htop on my OSX 10.8.5 machine shows some less than desirable memory stats: And believe me, my computer is accordingly VERY slow, even though all I'm running are a few shell ...
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1answer
112 views

Lion installation gets stuck after reboot at Apple logo

I have a 2006 Macbook Pro with Snow Leopard as the OS X and I recently purchased OS X 10.7 from the App Store. After download, I began the installation of Lion, it restarted and just remained at the ...
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1answer
622 views

OS X Lion installer gives an error trying to run

I just downloaded OS X Lion DMG and am trying to install it. When i double click on the DMG file a new window popups with setup instructions. After choosing a disc drive target to install on to I get ...
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2answers
46 views

Adding words to Hiragana input's dictionary

I am trying to figure out how to add new words to the Japanese dictionary. Specifically, my problem is, name of one of my friends is Manaka, spelled 愛可 (yes, that's 可愛い in reverse). Problem is, if ...
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237 views

How to install OS to Mac Air with a different Apple ID

I got a Mac Air from friend and the Mac OS is 10.7(Lion). I tried to delete friend's data but unfortunately I deleted the whole disk and now there is no Mac OS in this Air. There was always only a ...
1
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1answer
101 views

How to export Pages document to .docx?

This question is pretty similar to this one: How can I save a Pages document to .docx? Unfortunatly, the answers provided to this old one don't work with: Mountain Lion 10.8.5 Pages ’09 ...
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2answers
222 views

How to identify application of hung menu bar icon

My Mac sometimes ends in a state with high CPU usage for SystemUIServer. This causes poor performance and decreased battery life. I can resolve the problem by rebooting the machine but the problem ...
2
votes
3answers
698 views

Adware removal?

I wanted to watch a show on couchtuner.eu (a friend recommended, I hadn't used the website before). I carelessly followed some Java link to update, and…now I have ads everywhere, pop-ups, etc. Ads ...