OS X 10.8, Mountain Lion

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Network share permissions problems in Mountain Lion

After upgrading to Mountain Lion, I have experienced some weird problems with network share permissions. This network share is a Windows server which I login to like so: ...
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1answer
2k views

Computer slows when battery is low

My Macbook Pro running Mountain Lion slows down dramatically when the battery is below 4-5%. All the applications running are very slow to respond, and several have the "Application not responding" ...
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1answer
997 views

Scripting the unhiding of Library folders on Time Machine disks

Here's the context: I have about 400 students with Time Machine backups from Lion computers. We wiped and re-imaged their laptops with new software AND with Mountain Lion. We just discovered that you ...
2
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1answer
3k views

Auto Brightness in Mountain Lion

Ever since I've updated to Mountain Lion, the screen brightness keeps changing automatically. I don't have the setting enabled in Energy Saver. I usually have my brightness set to 100%, and the ...
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4answers
12k views

Can I reverse the scroll direction of my mouse?

I upgraded to OS X Mountain Lion from Snow Leopard and all of a sudden my scrolls in the browser window (chrome, Firefox etc) have reversed. I need to scroll up to go down and vice-versa. Is there a ...
2
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1answer
4k views

How to access USB External Drive on iMac from Macbook Pro?

I have an iMac with an external USB 1TB harddrive, running Mountain Lion. Under File Sharing I have added this external drive to my list of "Shared Folders". I have a MacBook Pro also running ...
2
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1answer
2k views

Mountain Lion Doesn't Download from Store

I just bought Mountain Lion in the App Store and it shows the download link. But after I click it and correctly enter my password it does not continue to download. Nothing happens. It just remains on ...
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0answers
1k views

Migration Assistant moved files to inaccesible new account, how to get to my old files?

I just got a Mac after many years on a PC. Migration Assistant did not work when I was setting up the computer, so I ran it a few minutes later instead. However, it seems it transferred all my files ...
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3answers
765 views

How to quickly send new mail without opening mail application?

I know Quicksilver has a plug in for quickly sending new mail messages without opening the Mail application. But the Quicksilver plug in doesn't work under Mountain Lion. How do you send a new mail ...
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2answers
7k views

Which Macs support Airplay mirroring on Mountain Lion?

Some people are reporting that Airplay mirroring doesn't work on their Mac running Mountain Lion. Which Macs support AirPlay?
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68 views

Microsoft Outlook 2010 -How to Migrate Autocomplete and Contacts Settings

I've been using Office for MAC 2011 on running Mountain Lion 10.8.5. My question is: How to migrate from Microsoft Office 2010 Outlook Auto-Complete list and contacts to Outlook for MAC 2011?
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1answer
584 views

Assign Application Windows to Different Spaces/Desktops

I have two Spaces configured and I keep some Safari windows in one space and some in another. However, Mission Control only allows you to assign an application to a Space, but not different windows ...
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0answers
336 views

How to migrate and two-partition Bootcamp (1: system, 2: data) to a larger HDD OS X?

How to upgrade HDD to a larger one on the same Macbook, if I have: OS X Mountain Lion partition (Mac OS Extended) and two partitions for Windows 7 (NTFS): system (C:) and data (D:), installed via ...
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1answer
377 views

Xserve CPU Status LED's under Mountain Lion

I have a dual Xeon Xserve, and a nagging issue. The Xserves have 2 small 8 LED arrays on the front, which show real-time cpu utilization (one array per CPU). Under Lion, these LED's would not become ...
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1answer
62 views

Icon associated with extension

I'm running Mountain Lion, and my question is how to "attach" an icon to an extension? For example, I want all .adm files has an icon like on the picture below. Unfortunately all I can is just attach ...
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2answers
475 views

Problem loading images on Cultofmac.com in Safari and Chrome

I have had a problem with the cultofmac site for a little while now. The pages will load the text, video and some ads. But does not load the main images for the articles until about a minute. This is ...
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1answer
263 views

Installing Hadoop, Zookeeper, AccumuLo on Mac

EDIT JavaJDK 1.6 Hadoop ZooKeeper AccumuLo Hadoop is starting up and seems to be running fine. Tested the NameNode and JobTracker and they both can be seen in the localhost html page. ZooKeeper ...
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2answers
224 views

How does Spotlight determine which category a file belongs to?

In Spotlight you can enable and disable file categories that will appear in search results. How does Spotlight determine that a certain file belongs to a certain category? The following specific ...
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3answers
1k views

Can MacFusion be used under Mountain Lion?

I have bought a new MacBook Pro with Retina display which has OS X 10.8.3. I have installed MacFusion from the version on their website, but I cannot mount it, getting this error: Could not mount ...
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0answers
601 views

Clicking help on Time Machine “to improve reliability, Time Machine must create a new backup for you” message cancels it?

On a fairly new machine running 10.8.3 I'm getting the message: Time Machine completed a verification of your backups on “<disk>”. To improve reliability, Time Machine must create a new ...
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2answers
2k views

Cannot Save/Edit to Mac Share Using Mountain Lion

The problem: Under Mountain Lion (10.8.3) I cannot create new files or save changes to a particular share, which is running Lion (10.7). I can connect to the shared Mac on my local network (in a ...
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3answers
13k views

BootCamp 5 + Windows 8 troubles (unsupported hardware?)

I preordered Windows 8 a while back, and as soon as I got it I tinkered around with BootCamp 4 (which technically only supports Windows 7) to get it up and running, since the only computer I have is a ...
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1answer
548 views

How to reenable Java Preferences

After installed JDK7, I disabled Java 1.6 in Java Preferences. Then I found the system cannot launch jars by new JDK 1.7, so I want to reenable 1.6, but I cannot relaunch preference again, it told me ...
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1answer
2k views

Can't boot MacBook Pro 13" (mid 2010)

The problem occurred after installing the update SMC 1.6 on Apple - OS X Mountain Lion: First for a long time was a white screen and noisy cooler After the system battery icon was crossed out and ...
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1answer
3k views

Is it possible to put Mountain Lion's install on an HDD partition?

I'm trying to do a clean install of Mountain Lion on my laptop.. There are plenty of of tutorials online explaining how to burn the Mountain Lion install (InstallESD) on a (dual layer!) dvd or on a ...
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1answer
2k views

How to save sent messages in same folder as message being replied to?

One of my favorite features back when I used Outlook was the option to save sent emails in the same folder as the message being replied to. For example, if I had moved a message to folder A and was ...
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1answer
466 views

OS X ML 10.8.2 sound from certain applications going to non-selected sound card?

I have a USB sound card hooked up to my Mac. This worked fine until this morning for some reason. I selected the sound card as the primary output device in the Sound Preferences. When I adjust the ...
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3answers
902 views

How can I make a folder and its contents automatically owned by two people?

Ok, in the /Users/Shared/ folder I have my DropBox folder. I have read/write permissions set for me and my wife (shared computer). However, if she creates a folder/file in the DropBox folder, I can ...
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2answers
525 views

Why do apps which are not installed run from an external bootable drive?

After a disk crash in my MacBook Pro running Lion, I replaced the drive, installed Mountain Lion, and am rebuilding my system. I used Migration Assistant to transfer from an external bootable clone ...
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3answers
1k views

Mountain Lion on Unibody late-2008 Macbook?

I'm currently having a late-2008 Unibody Macbook with Snow Leopard installed. It runs really great! However, I'm thinking of installing Mountain Lion. Mainly to use Filevault 2. Will my Macbook run ...
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0answers
199 views

Fast user Switching remains disabled

Even when I unlock the Fast User Switching functionality, using an admin account, the menu remains disabled. What could be causing this? And, how could I solve it?
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0answers
372 views

computer sleeps, then crashes later

For the past several weeks, this has been happening. I put the computer to sleep at night, and when I wake the computer up the next morning, my computer has restarted itself. There's a "Problem ...
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2answers
1k views

How does Application Level Firewall work?

I'm a bit confused about OS X Mountain Lion's Application Level Firewall. I have enabled ALF (Application Level Firewall) in Settings -> Secuity & Privacy -> Firewall and have some rules for some ...
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3answers
3k views

How many copies of Mountain Lion does one App Store download get me?

I understand that this is a pretty basic question but I cannot find a direct answer anywhere. I have two computers running Snow Leopard: a Macbook Air (2011, pre-thunderbolt) and MacBook Pro 2009, ...
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1answer
926 views

Is there any way in mountain lion to change copy paste shortcut keys?

I am using a mac and I use parallels as i need to use windows as well. One thing that keeps bugging me is that on windows i use Control+C and on mountain lion i have to use Command+C. Is there ...
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1answer
1k views

How do I increase the heap size for Netbeans and any app run via Netbeans?

I'm trying to run a well-coded algorithm that tries to solve an NP-Hard problem via NetBeans but I'm running out of heap space. Is the heap space I'm running out of specific to Netbeans? If so: how ...
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3answers
17k views

Why is my hard drive still full after deleting files?

I'm new to Mac. I have deleted many files from my applications folder, downloads, music, etc. to make clean Mountain Lion installation. After installing Mountain Lion I can still see in About This ...
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3answers
687 views

How to I list applications sorted by modified time in Finder on OS X 10.8?

I discovered that on 10.8 the Applications folder does not allow you to change the sort order, it's always listed by name. How can I change the sort order?
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3answers
4k views

Can't open Java Preferences with Oracle Java 7 installed

I have both Oracle Java 7 and Apple Java 6 installed. Apple Java 6 is disabled in Java Preferences. Now, when I try to launch Java Preferences I get a "Cannot launch "Java Preferences - No compatible ...
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3answers
16k views

Connecting iPhone 4 to MacBook Pro via Bluetooth

I'm having issues when trying to connect my new MacBook Pro to my iPhone 4 via Bluetooth. I'm trying to connect my iPhone to my MacBook so that I can use the iPhone as a hotspot through Bluetooth and ...
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1answer
345 views

Does the Mountain Lion installer work on any Mac capable of running Mountain Lion or is it hardware specific?

Perhaps this is an obvious question, but will the Mountain Lion installer from the App Store work on any Mac? E.g. if I download it and put it on an SD card on my MacBook Pro can I use that SD card to ...
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3answers
146 views

Keyboard, notification, or menubar shortcut to compose mail message?

Im looking for a quick way to bring up a compose mail message dialogue. Either a keyboard shortcut, or even a little tool within mountain lion's new notification center would be cool. Anyone got ...
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2answers
628 views

Will I be able to re-download Mountain Lion by using my redemption code in the future?

Apple gives a free upgrade to Mountain Lion if a new Mac is purchased in a nearby time frame. I got a redemption code. Will I be able to download Mountain Lion again next time, for example in two ...
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0answers
506 views

Routing all traffic except a few IP-ranges though default gateway in Mountain Lion

I am using VPN (Cisco IPSec) through the default Mountain Lion network preferences. In Lion (and also in Snow Leopard), I did the following to change the routing back to using my default gateway for ...
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2answers
916 views

rMBP Doesn't Wake Up From Sleep After Upgrading to ML

It is the second time that my rMBP doesn't wake up from sleep. The only application that I've recently installed are Alferd and BetterTouchTool - Could it have something to do with that? In addition ...
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1answer
1k views

Has anyone found a download for a Mountain Lion resembling Dock theme?

Mountain Lion has a SWEET new Dock look that I'd love to replicate into my Lion install. Has anyone found a download link for any kind of fan art resembling it accurately, yet?
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1answer
114 views

Should I format and upgrade to mavericks or upgrade to mavericks and format?

I am planning to upgrade on a Unibody Macbook (2008) to Mavericks. Mountain Lion is already installed and I felt it to be a bit sluggish when I upgraded. I also would like to start anew and clear some ...
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2answers
877 views

Upgrade from 10.5.8 to Mountain Lion

Is it possible for me with a 2007 iMac running Leopard (2.16 Ghz Intel 2 Duo and 2 GB 667 MHz DDR2 SDRAM) to upgrade to Mountain Lion? If not, is there any later version I can upgrade to? If I can ...
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2answers
188 views

Floating semi-transparent image for comparison

I'm a web developer on a Mac OS X (Mountain Lion) and was wondering if there is a (free) alternative to Overlay2 - basically it's an app that lets you create a floating window with a semi-transparent ...
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2answers
88 views

Terminal has gone weird after screen sharing

I used screen sharing on my Macbook Pro to remote control my friend's iMac. Unfortunately, now my Terminal now says: kellys-iphone-2:~ James$ Why is it now saying this all of a sudden? Where has ...