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0answers
30 views

Can't access windows 8.1 bootcamp partition after el capitan upgrade [closed]

I have a mid 2012 Macbook Pro and upgraded to El Capitan not long after it was released. Since then, I haven't been able to boot my Windows 8.1 Bootcamp partition. It only shows as a folder when I ...
0
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1answer
26 views

Is it possible to encrypt the boot disk in El Capitan?

On my iMac running OS X 10.11.3 I'd like to encrypt as much as possible of the built-in disk -- like that I don't need to worry about replacing/sending in a broken disk. From a casual few web ...
1
vote
2answers
127 views

No bootable device USB 2.0 MacBook Pro mid 2014

I've been tearing my hair out the last couple days trying to get Windows installed. I have a MacBook Pro Retina 15 inch mid 2014. Yosemite version 10.10.1. Win 7 64 bit iso (sha1 - ...
0
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0answers
22 views

Install Mavericks on Mac Mini with a completly formatted hard disk

I have an older Mac Mini with Snow Leopard installed on it. When I was upgrading to Mavericks, the installation was stuck and the MacMini didn't start any more. I didn't know about Recovery etc. So ...
0
votes
0answers
25 views

Installing OSX from Boot USB errors

My mac mini 2009 was freezing on loading screen and I was able to recover some important documents using COMMAND + R and its terminal, by copying to a USB. After that, I erased my disk from Disk ...
0
votes
0answers
8 views

Create El Capitan's bootable USB drive using Windows [duplicate]

As I say in the title, I need to create a bootable USB drive with OSX El Capitan using Windows 10. I can't start my Mac using OSX anymore and I want to perform a clean install. If I use Recovery my ...
0
votes
2answers
179 views

How to create a bootable usb for OS X on Windows?

i had erase all data from my macbook and know i need to create a usb bootable to reinstall the yosemite or another version. I can't access to app store to download the OS. How i can download it and ...
0
votes
1answer
2k views

How to make a bootable USB drive from Install OS X El Capitan.app? [duplicate]

I wish to upgrade from Snow Leopard (10.6.8) to anything higher. Disk Utilities repair says the disk needs to be repaired. So, I need to boot onto something other than the boot drive to run disk ...
0
votes
1answer
167 views

Where can I download a full OS X 10.11.1 Public Beta installer?

I have a bootable OS X drive that I like to keep up to date, but with the replacement of "Install OS X El Capitan Public Beta" with "Install OS X El Capitan GM Candidate" in the App Store, I'm not ...
1
vote
1answer
494 views

OS X 10.11 GM Candidate 1 left my Mac unable to boot

I tried to install the OS X 10.11 GM to my 2012 Macbook Air, and it crashed during the install. I tried to go into recovery mode to reinstall OS X, but once I put in my Wifi password and press the ...
0
votes
1answer
75 views

OSX install DVD showing up as EFI boot on start up

My brother's Mac Pro somehow has all of its utilities missing. Its guts have been taken out. I don't know how this happened, but I'm trying to fix that by creating a Lion DVD or bootable USB. I ...
0
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0answers
58 views

Booted from Cloned drive works slow

situation is, i have to give up the Mac... Macbook Pro (Retina, 15-inch, Late 2013), 2.6 GHz Intel Core i7 processor, 16 GB 1600 MHz DDR3 RAM/Memory, Intel Iris Pro 1536 MB graphics, & a 1 TB ...
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votes
2answers
2k views

How to make a bootable external hard drive and boot up a Mac? [duplicate]

I have an iMac 27 inch, and one summer the room temperature was up to 40C, and I came home that day, and the hard drive was really slow. I then rebooted the machine and it took something like 8 ...
0
votes
1answer
66 views

How to install Boot Camp from content of previously created flash storage?

I've installed Windows 7 SP1 via Boot Camp before and kept the content of the SD card that I created during the process. I want to know how I can copy that content to another SD card and install off ...
0
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0answers
48 views

Hard disk doesn't show on boot after erasing with Disk Utility

I have inserted a new disk. It shows after holding the option key. Then I opened Disk Utility and successfully formatted the disk. I restarted and help option but now I can't see my hard disk. I ...
0
votes
1answer
63 views

Mac OS install drive not being recognized by computer

I recently installed Mac OS 10.10 (Yosemite) onto an external USB drive. It has been working fine for the past few days. When I need to switch OS installs, I shut down the computer and then pull out ...
4
votes
6answers
13k views

Issues creating Bootable USB for EL Capitan Public beta

I'm trying to follow tutorial over at: http://osxdaily.com/2015/06/11/make-bootable-os-x-el-capitan-beta-install-usb-drive/ to create bootable usb for El Capitan Public Beta, however after completion ...
1
vote
2answers
193 views

Remove everything from Mac and reinstall OS X

Is it possible to delete everything from my Mac and then install OS X from a bootable USB? I don't why but somehow AudioAUUC extension was modified a few months ago and my sound isn't working since ...
0
votes
0answers
19 views

Why does external boot sometimes boot to OS X Installer

I have some SD cards with 10.8 installed (and some with 10.10). On these I have set up a user and installed DiskWarrior and other utilities. I also have the Yosemite installer in /Applications (for ...
0
votes
1answer
480 views

How to fix non-bootable OS X, after Boot Camp problems?

I accidentally removed the "Recovery HD" partition, when I was installing Windows, and now my OS X system is not booting anymore. How do I fix this, without wiping the entire disk, and starting ...
0
votes
1answer
223 views

Cannot detect bootable USB

I have a problem with installing windows: USB Details: Before I created a (what I classify as) bootable disk properly, I have went through the USB being corrupted because of me killing the dd ...
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votes
2answers
502 views

How to create a bootable Ubuntu USB stick using OS X 10.10.2

I have downloaded the ubuntu-14.04.2-desktop-amd64.iso. How do I create a bootable Ubuntu USB stick using my Macbook Air which is running OS X 10.10.2? I cannot create a bootable CD, since the Air is ...
2
votes
2answers
8k views

Installing windows on Mac won't recognize USB [duplicate]

I am trying to install windows as a boot camp partition on my main hard drive ssd (after spending countless hours trying to get it installed on the optical bay hard drive). I assumed this would be ...
4
votes
2answers
27k views

Boot camp install of Windows 7 issue, no bootable devices

So I have a 2010 15" macbook pro (MBP6,1) and I replaced the optical drive with a hard disk. I wanted to install windows 7 on the hard disk with boot camp with a USB and ISO image. After searching I ...
1
vote
0answers
204 views

How To Create A Bootable USB Installer for Windows, Linux and OSX?

How can I use my 120GB USB Drive as an ultimate IT tool? I want to have the following ISOs partitioned off and accessible through a bootloader (any): Windows 5,6,7,8,10 OSX 10.6,7,8,9,10 GParted ...
0
votes
1answer
922 views

Mac pro early 2008 won´t boot from pendrive with yosemite install app

Mac pro 8 core early 2008 mountain lion installed. I need to clean install Yosemite. The pendrive does not show when you press alt, at the boot screen. Nevertheless it shows on configuration startup ...
0
votes
1answer
80 views

Can I run a disc image of a cloned Tiger or Leopard PPC drive on a modern Intel Mac via virtualization software?

I have a PowerMac G5 PPC running Tiger and an old, white, Santa Rosa MacBook running Leopard. If I create cloned disc images of these OS drives, will I be able to run them in VMWare ...
0
votes
1answer
127 views

installation os x on Mac pro 2 from scratch

I purchased mac pro 2 model no# a1186 few days ago with a new Hard drive . Now im trying to install os x from usb. i made bootable usb through another mac mini machine by formatting it through disk ...
0
votes
1answer
80 views

Replace Recovery HD with a “bootable drive” formatted partition?

A while ago, I had the idea to use the bootable Mac OS X USB drive-making procedure on a hard drive partition, so that I could basically have a version of the “Recovery HD” that doesn’t need to ...
0
votes
1answer
523 views

Is it possible to use Windows PE Bootable drive on OS X

I am completely new to Apple machines. I have got a MacBook Pro. I want to see all available drives on the computer. The computer cannot boot into OS X. I only know Windows PE Bootable drive. I have ...
0
votes
2answers
2k views

How to create a Mac bootable gparted or Parted Magic thumb drive?

Is it possible to create a Mac-bootable thumb drive containing gparted or Parted Magic without installing a full Linux distribution? I tried several methods like unetbootin (some blogs suggest this ...
0
votes
0answers
91 views

Force boot usb in erased macbook

Out of frustration from Yosemite, I booted macbook in recovery mode, and erased the Macintosh drive from my retina macbook pro 13 inch. But I am not able to boot into ubuntu usb installer I made ...
1
vote
1answer
7k views

How to make a bootable disc in Yosemite?

Many searches and tutorials all showed that if you drop an .iso file in Disc Utility and go to Burn it will make a bootable disc but when I do it in Yosemite it will burn a copy of the .iso file. How ...
0
votes
1answer
2k 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 ...
0
votes
0answers
215 views

Bootcamp: Insert Boot disk error

Ok so I have been trying all day using all sorts of ISO's that I can find but I run through the process in Boot Camp Assistant ensuring that all three options are selected and I point to my ISO but ...
2
votes
1answer
2k views

Failed to make bootable USB drive and now I can't even format it

I want to do a fresh install of Yosemite and I got a brand new 8GB flash drive and I followed this tutorial. I formatted the USB drive and was copying the Yosemite installer, however I got the ...
1
vote
1answer
3k views

Make and create Live USB Linux for Mac? How?

I'm wanting to create a live usb linux so I can easily access it everytime when I need it without taking up any space. But with other sources, they say to rEFInd and I did so, however when restarting ...
-1
votes
2answers
59 views

Mac Backup Software that can run from a CD/DVD

I've been googling around and I've found several backup programs for Mac like Carbon Copy, SuperDuper and ChronoSync. They all seem to offer the option to create bootable backups but that's not what I ...
1
vote
3answers
886 views

Boot on USB from a previous version of OSX

I own a mid-2013 Macbook Air running Mavericks and wish to boot on a USB stick containing a bootable version of DiskWarrior. The problem is DiskWarrior wasn't updated for quite some time and, though ...
-1
votes
1answer
8k views

How can i initiate os x installaion from a dmg in windows on a Mac?

I'm on a mac book pro and i have a working bootcamp partition with windows 8, and a damaged mac os x 10.10 beta partition, the problem is that i can not boot with the mac partition, and in order to ...
0
votes
1answer
37 views

Does any data go into SSD from bootable OS USB (besides OS itself)?

I made a bootable OS 10.6 in my external HD with Disc Utility's partition & restore functions (with the "source" (as OS disc) and "destination" method...) And I used that to do a clean OS install ...
4
votes
1answer
13k views

How to create a USB installer for Multiple OS on an OSX system?

I would like to be able to create a disk image (that I can transfer via Disk Utility.app to a large USB storage thumb drive) which is a multiboot installer for provisioning various operating systems ...
2
votes
2answers
14k views

How to create a 10.6.8 recovery CD (not clone of the OS or install environment)

Upon Google searching people seem to equate "recovery CD" with full installation. I have seen methods such as using Disk Utility with the Mac HD as the source and a DVD as the destination. This ...
0
votes
0answers
1k views

How do I create a Windows bootable USB stick on a Mac?

How do I create a Windows bootable USB stick on a Mac? I need to create bootable USB stick with Acronis Disk Director to repair my old PC laptop with Windows XP and the only other computer I have ...
1
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2answers
5k views

Making a bootable USB Drive from an .iso

I have a copy of the Windows XP install disk on my computer in the form of an .iso. I'm trying to install it to a partition using a bootable USB. I need to be able to make a bootable USB under Lion. ...
1
vote
1answer
2k views

How to create a bootable USB for Mac OS X Server 3.0.2?

I have the latest version of OS X Server (Version 3.0.2) downloaded of the App Store and basically I want to create a bootable USB for the installer. However, looking at it, I'm not able to find the ...
1
vote
0answers
2k views

How to create linux USB discs that do work on Apple Macs?

It seems that there are several problems releated to incompatibilities between Apple-EFI and UEFI that do prevent Apple users from easily using USB drives to install or even run other operating ...
1
vote
1answer
34k views

OS X Mavericks: InstallESD.dmg and BaseSystem.dmg [duplicate]

I would like to make a bootable DMG or ISO file with OS X Mavericks on it. I want to then burn this file to a DVD-ROM (or, alternatively, make a bootable USB stick with it). From what I've read, ...
4
votes
2answers
26k views

Error while creating OS X Mavericks bootable USB

I am running on OS X Mavericks GM and now that Mavericks has finally released, I downloaded it from App Store. I wanted to make a bootable USB of it so I followed This Tutorial but when I tried to run ...
0
votes
3answers
5k views

What is the partition size needed for The Mavericks install disk?

I will setup a USB key to install Mavericks. I would like to know the needed size of the partition to install Mavericks.