Devices that use the Universal Serial Bus data interface

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81 views

How to clone a bootable USB drive?

I have a USB drive that contains a bootable version of Windows 7, and I would like to make an exact copy of it, including boot sector, etc. so that I can easily restore it if needed. Is it possible ...
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1answer
285 views

Installed 32-bit Windows instead of 64-bit on my MacBook Air

Installed 32-bit Windows instead of 64-bit on my MacBook Air 2011. The Boot camp drivers are for 64-bit Windows 8 so they can't be installed. It doesn't see any USB drive including my external DVD ...
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0answers
202 views

Mac keyboard on powered hub does not work initially

I have a strange problem with my powered USB hub (USB 2.0) and my wired Apple keyboard which is plugged into that hub. When I turn on the MacBook Pro (Early 2013), running OS X 10.9, the external ...
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4answers
3k views

How to set VirtualBox in order to access external hard drives in guest Win7?

I have installed VirtualBox in order to use Windows 7 as guest on a Macbook Air running Mavericks (mainly to be able to use a printer that has no drivers for Mac). Also, I have installed the ...
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1answer
392 views

Sound card (Audionengine D1) not working on new MacBook Pro Retina

My soundcard (USB DLC Audioengine D1) is not working on my new MacBook. My old MacBook Air from 2012 has no problem with it. When plugged in the device, I get this weird error in the Console. Looks ...
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1answer
350 views

Creating a Bootable USB Drive: unable to download Mavericks again

I am following this guide to creating a Bootable USB Drive with Mavericks: How to Perform a Clean Install of OS X Mavericks However, I cannot find the Install OS X Mavericks.app file in my ...
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1answer
2k views

Extremely slow write speed to encrypted external drive on Mavericks

Writing to a fully encrypted USB flash drive on Mavericks is extremely slow. The drive model I used for testing was a Kingston DataTraveler Ultimate 3.0 G3 (64 GB). I tested transfer speeds by ...
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2answers
585 views

SDXC Card or USB 3 pen drive - which one should I buy, and which one is better

I have MacBook Air (13", Mid 2013) and my father has MacBook Pro (13", Mid 2012). Both MacBooks have SDXC card slot, and both support/ has USB 3 ports. We are thinking of moving iPhoto library to ...
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1answer
68 views

Big boo boo on reinstalling OS X Lion. Help!

I have OS X Lion and erased the hard drive to prepare and install Maverick. Can you hear the violin playing? Here are the issues: My hardrive (Toshiba 750G) resized down to its branch hardrive ...
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0answers
136 views

Installing Mavericks on USB pen to run on Windows PCs [closed]

How can I install Apple's Mavericks on a pen drive, that I can then plug into a windows machine and boot from it? I did that some years ago with 10.6: I installed it on a 16Gb pen drive and then I ...
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1answer
51 views

How to make a small storage in my macbook to act as a USB stick?

I want to partition 128Mb out of my macbook hard drive and use it as an external usb; mainly for scanners that they can stick a usb stick into. This way I won't need to install drivers for every ...
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2answers
175 views

How do I remount USB Flash Drive or SD card?

I noticed that I could remount my USB hard drive through terminal after I eject it by typing diskutil list to find the drive and diskutil mountDisk /dev/disk"X"... So I tried to do the same with my ...
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2answers
39k views

Create a Bootable Windows USB from a OS X to work on a PC

What I need to archive is Create a Bootable usb drive from Windows 7 iso image using a Mac running. Use the flash drive to boot and install windows on a PC (not Mac) What I'm looking for is an app ...
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0answers
1k views

USB hub disconnects from Mac Pro occasionally

I have a 2013 Mac Pro (cylinder version) running 10.9.2 and I'm using a Monoprice 24-port USB2 hub with it. About once a day for the past few days, the hub has fallen off the USB bus, along with all ...
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0answers
55 views

Which Mac models use more than 1 PCIe lane for USB 3 busses?

The 2013 Mac Pro uses only a single PCIe lane for all four USB 3 ports. That means aggregate bandwidth is limited to 500MBps each direction, or 1/4 of the USB 3 potential. source: Anand Tech The ...
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1answer
594 views

Unable to boot from USB Mac

I am running OS X 10.9.2 on a late 2011 Macbook Pro. I created a Windows 7 install usb using bootcamp successfully but the startup screen is not recognizing the usb on reboot. Please help. Note: I ...
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0answers
81 views

Why does USB audio out mute after about 1 minute?

I am seeing the following behavior on a MacBook Air and an iMac. We have external speakers set up that we connect to via USB > external sound card > speakers. When we initially connect, the audio ...
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0answers
68 views

iPod Mini USB Car Connection

I'm trying to connect my old 2005 iPod Mini G2 (6gb) to my car using the original USB cable. My car is a 2011 Peugeot 508 with the RT6 Nav system. When I plug my iPhone 5 into the usb (using its own ...
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0answers
91 views

Dual booting windows and osx

I am usually a Windows /Linux user , i use my machine to develop C#/.NET and android applications , i recently purchased a used mac mini(late 2009,mac mini 3,1) it's pretty machine .It is equipped ...
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1answer
196 views

iPad 2 running iOS 7 with Blue Yeti Mic

I intend to buy a Blue Yeti microphone later today. I've been reading that you need two things for the yeti to work with GarageBand on iPad: the Apple Camera Connection kit (obvious really) and also a ...
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0answers
257 views

USB Headset - Works on Macbook, not on iMac

I have a Rosewill USB headset (http://www.thinkgeek.com/product/f39e/) that works well with my Macbook Pro but not in my new iMac. Macbook is a Mid 2010 running 10.9.1 When I plug it into my ...
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2answers
1k views

Making a bootable USB OS X Installer from iso on Linux

I followed the procedure for using dd to put an OS X iso on a USB stick from Linux that is described here. The problem I'm having is that my Late 2006 Intel MacBook does not recognize the USB stick at ...
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2answers
20k views

MacBook Pro not booting off OS X Mavericks USB Drive

I'm trying to do a clean install of OS X Mavericks 10.9.1 from a USB drive on my new MacBook Pro 15" Retina (late 2013 model). Here are my steps: Turn off the Mac Hold Option Turn on the Mac Select ...
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1answer
1k views

How to Disable USB Auto-mount

I use VirtualBox on my MBP and often need to mount my USB flash drive inside the guest. The problem I'm running into is that the host OS (OS X Mavericks) immediately mounts the USB flash drive when I ...
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3answers
577 views

2012 MacBook Air - USB hardware ran out of device slots?

I've got a 2012 11" i7 MBA. This is a great little machine but one thing has been driving be absolutely batty about it... The USB ports work well for the most part, but inevitably I will plug in a USB ...
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1answer
14 views

Log for the root directory of an external HDD

I really doubt that this would be possible, but is there any chance that OS X 10.7.5 logs the root directory contents of an external HDD that was plugged in through a USB drive a week ago? My ...
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2answers
1k views

External drive HD WD 3T My Passport with Mavericks suddenly unmounts

I've a problem with my external hard drive, a Western Digital 3TB, with my Mac running OS X 10.9, Mavericks. When my hard drive is linked to my MacBook Air and, I work with it, the drive suddenly ...
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7answers
4k views

Internal keyboard and trackpad stop working after plugging in USB device

I got a new MacBook Pro with OS X Mavericks. When connecting my phone via USB, the internal keyboard and the trackpad immediately stop working -- not always but in most cases. The bluetooth mouse and ...
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1answer
96 views

How to create an applescript for multiple dd terminal commands in sequence (for multiple USB Drives duplication)

I need to create an apple script to perform DD Commands in sequence, to replicate the same .img file to multiple USB flash drives The context: the computer is connected to a powered USB hub with 7 ...
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2answers
204 views

Mac USB Linux boot disk

I have a 13" MacBook Pro early 2011 model. It will not boot from any Linux USB boot disks I have created. I know these disks are working on later models as I have tried with 2012 Retina 15" booting ...
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0answers
114 views

Macbook Air Logitech K120 USB Keyboard auto remapping problem

I'm having an issue with my 2013 MacBook Air. From day one, I've been using my Logitech K120 USB keyboard with it, and it worked flawlessly from first plug, no problem at all. I've been a month away ...
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2answers
3k 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. ...
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1answer
96 views

Pendrive bootable not showing after trying to reinstall Mavericks

I did the steps to reinstall OS X Mavericks. I created a bootable Pendrive but it doesn't show when I hold down "Option" at boot. I already erased my HD, so I'm stuck now! How can I reinstall OS X ...
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3answers
2k views

Can't delete file on external USB drive

I am running Mavericks on a Mac Mini. I was attempting to move my iPhoto library to a different Mac by copying it onto an external USB drive. The iPhoto Library is 98GB. I left it running for 3 ...
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1answer
281 views

Splicing a lightning cable?

I need to connect a female end of a lightning to the male end of a mini USB. I have found one online, but its out of stock. How would I go about splicing these together? Would it work? Just match the ...
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136 views

Files seem corrupted after transfer from usb drive

I recently switched Macbook so I transferred the files from my backup to my new computer, but it seems most of the files are corrupted. A few mp4 files aren't corrupted but everything else is! ...
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1answer
52 views

Flash Drive only mounts through USB Hub

I have a PNY 32gb flash drive, when trying to connect the drive directly to my Mid 2012 MBP (specs attached) the drive never mounts, doesn't list in diskutil as an unmounted drive either, however when ...
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1answer
6k views

How to create USB Ubuntu boot disk in OS X so that it boots on *non-Apple* computer?

While this seems like a straight forward task, the few methods I've tried so far don't create a USB device that my Dell computer will recognize as a valid bootable USB drive. Here's what I've tried ...
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1answer
201 views

How to deactivate the ZTE Connect Manager for Mac?

The Connect Manager for Mac that comes with the ZTE LTE modem model MF821 keeps running even when the modem is not in use, after doing Force Quit in Activity Manager, after kill -9 in Terminal, and ...
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0answers
67 views

Adding Manufacture ID/Product ID to the Mac OS

I can not deploy my application to the smart phone watch, based on the fact that, through Eclipse, the Mac does not know there is a device connected to the Mac. However, if I go through 'About my ...
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1answer
186 views

MacBook will read USB drives with no problem, but will not see the USB drive as boot drive

I am trying to install OS X Lion on a Macbook 4,1 which I've upgraded to 4 GB of RAM. It should support this OS, however I cannot get my Mac to see the USB drive as a bootable option. It's a SANDISK ...
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0answers
45 views

Mysterious sounds of mail activities when using external loudspeakers

When I connect over USB to my MacBook AIR my external loudspeakers ("Philips multimedia 2.0 speakers SPA2201") I sometimes here immediately afterwards sounds of mail activity. Mail.app is opened (as ...
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1answer
2k views

New USB ethernet adaptor not recognized on network at work

I recently purchased a new USB ethernet adaptor for my MacBook Air (running 10.8.5) direct from the Apple store, but it doesn't work on the ethernet network at work. The old USB ethernet adaptor works ...
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3answers
275 views

Bootcamping a Mac. Got windows installed correctly but now it cant see the USB that Bootcamp had me make with all the Mac drivers

Pretty much as title says. Went through Bootcamp Assistant, created the USB with Mac versions of the Windows drivers, and installed Windows. Can successfully dual boot, however, none of my devices ...
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1answer
896 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 ...
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2answers
3k views

Is it possible to make a bootable USB stick for a Macbook Pro to do firmware update?

I know there are some possible duplicates. But the questions are not solved. Such as: Copy Crucial SSD Firmware Update ISO to Bootable USB I am trying to upgrade the firmware of my SSD (crucial m500) ...
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3answers
3k views

How can I tell if a 30-pin USB cable for an iPhone is genuine?

I have many of the 30-pin USB cables for the iPhone, and I would like to determine which are authentic Apple and which are not. (Over the three years that I owned an iPhone 4 and my wife an iPhone 4s, ...
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0answers
59 views

Acceptable and unacceptable speed for an external USB disk

I think my external HDD is running way too slow but I am not sure. Using XBench I get the following results: Seq: Uncached Write 0.79 0.49 MB/sec [4K blocks] Uncached Write 0.21 0.12 MB/sec ...
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2answers
940 views

Does Mac Pro 5,1 support USB 3?

I have a Mac Pro 5,1 running 10.7.5. Do any of the USB ports support USB 3? Or do I need to buy a card?
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5answers
8k views

“This copy of the Install OSX Mavericks…” error message via USB boot

I have an old Leopard MBP and a 2013 Mavericks iMac. I want to install Mavericks on the Leopard MBP, but had no success since. Here's what I did. I downloaded Mavericks from the MAS on the iMac I ...