Devices that use the Universal Serial Bus data interface

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6 views

iPod Shuffle Unrecognized USB device and only charges for a short time while connected

I recently started having a problem with my iPod shuffle 4th generation. Even though I can charge it by unplugging and plugging it in again and it charges to 100%, my computer (Windows Vista) doesn't ...
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0answers
24 views

My iMac hangs when I try to boot from a USB | EFI Boot

I have an iMac (iMac 8,1) and I am trying to install Windows on it. I used bootcamp to create all required parts and got to the part where it rebooted. I got the "No bootable USB devices" so I shut it ...
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1answer
24 views

No sound on Macbook Air

Yesterday I tried to use Apple TV, it connected but I realised that I don't have Airplay so I disconnected the Apple TV. I then transfered some files using a USB and after that I have no sound on Mac. ...
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1answer
40 views

Cannot initiate Windows 7 install on MacBook Air bootcamp

I use the latest Yosemite version on MacBook Air, I am trying to install Windows 7... I start bootcamp, I select the first two checkboxes [X] create windows 7 install disk [X] download support ...
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1answer
18 views

External DVD reader suddenly not working anymore

I have a Iomega SuperSlim USB 2.0 8x DVD Writer External Optical Drive that I used without any issue on my Macbook Air. Now all of a sudden it doesn't work anymore. The DVD spins, a "Audio CD" item ...
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1answer
53 views

Is it possible to tell if a Macbook hard drive was booted internally versus externally (usb, firewire, etc.)?

Is it possible to tell from system.log or other logs whether a macbook pro hard drive was booted internally or taken out and booted externally (from USB, for example) ? I'm thinking the "BSD root" or ...
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1answer
22 views

Apple Hardware Accessories or third-party? [closed]

I am running MacBook Air 13" I need wireless keyboard, which I am going to use daily. Once in a while, I need to check some CDs or DVDs - mostly I take backup of photos shoot with camera and phone on ...
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1answer
23 views

How to reformat a USB to not be a bootable operating system

I recently created a bootable USB from a .img file, here's what the USB looks like: And this is what it looks like in Disk Utility: Is there a way to reformat this USB to just store files?
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1answer
29 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 ...
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34 views

Transferring file from Windows to iPhone through iTunes?

A friend has a Windows 8 laptop and needs to copy a text file from the laptop over USB to her iPhone running iOS 7. On the Windows side, I upgraded iTunes to the latest and greatest. When plugging ...
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5answers
4k 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 ...
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1answer
78 views

2008 MacBook Air Can't Boot OS X Snow Leopard USB Install Drive

I have a 2008 MacBook Air (MB003LL/A / MacBookAir1,1 / A1237 / 2142), and I am trying to reformat it with OS X 10.6 Snow Leopard, using the retail install DVD image snowleopard_10a432_userdvd.dmg ...
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1answer
26 views

USB Mouse Wakes Up My iMac Immediately After Entering Sleep Mode

I have a Macally Wired 3 Button Optical USB Mouse ("BUMPER MOUSE") plugged into my iMac running Mavericks. When I put my iMac to sleep, the screen goes dark, but after about 10 seconds, the red LED on ...
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0answers
147 views

iPhone Personal Hotspot via USB stopped working after OS X 10.10.4 update

I installed OS X 10.10.4 and right at the end of the process, my iPhone (which was plugged in to the Mac via USB with a Personal Hotspot connection) vibrated as if the USB cable had been reconnected, ...
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0answers
12 views

External FW800/USB 3.0 drive slows down many system operations on my MBPs

I have experienced this issue for a long time on my old 17" MacBookPro8,3 and now seeing it on a new 15" MacBookPro11,5. Often the drive connected now through USB 3.0 will spin-down to rest state when ...
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1answer
92 views

OSX Yosemite bootable usb drive circle slash (“no” symbol)

I have a Late-2011 Macbook Pro (4GB RAM) that has been running slow for several OSX cycles, and since Mavericks it's been unbearable (spinning beachballs whenever you do anything). I tried upgrading ...
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0answers
15 views

27" Apple Cinema Display + PC = Usable USB Hub?

I have a 27" Apple Cinema Display (the model before Thunderbolt). I was thinking of getting a PC with an NVIDIA GTX 970 card with a displayport output. The monitor has a Mini DisplayPort cable that ...
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1answer
106 views

why use yosemite bootable usb installer when you can use recovery HD for clean install?

i just re-installed Yosemite from Recovery HD. Performed a clean install as i erased my HD from Recovery HD before installing the software. Yosemite is being downloaded since a few hours but it would ...
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1answer
35 views

USB-Stick (Format: FAT) retaining incomplete files

I'm having a problem deleting files from a USB-Stick, which is formatted with FAT. I tried transferring files from my Mac to the USB-Stick, and if I remember correctly, removed it from the USB-port ...
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2answers
86 views

USB Flash drive not mounting OS X

Some months ago I bought a USB flash drive 16 GB, and I have used it on my Windows machine with no errors or bugs, whatsoever. Since that I need to move some files from my Mac, the flash drive does ...
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0answers
52 views

USB-C Extension Cable

I was looking around the web for a USB type C male to USB type C female extension cable, and could not find one. Does such a product exist? I have set up Apple's AV adapter for the new MacBook at my ...
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0answers
50 views

OSX intall usb key not detected

I've trying to reinstall a clean OS X Yosemite on a Mac Book Pro (mid 2013 model) for the past few days but had no success. I created a bootable usb drive using createmediainstall (as on this: ...
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2answers
27 views

Unable to be Repaired & Further Problems

I'll start off with some information about my USB. I use a SeaGate external hard drive USB with 1 TB. About ~250 gb of it is partitioned and formatted to create a Time-Machine compatible partition. ...
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63 views

Cannot connect to LAN with USB Ethernet adapter

I had bought a Giga LAN USB 3.0 ethernet adapter for my new 12" MacBook. I just installed the driver required but the MacBook does not recognize the adapter (showing no ethernet connected) and can't ...
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0answers
46 views

Why does my USB hub hide a directly attached drive from the boot menu? (post-Filevault)

I recently enabled FileVault on both my mid-2012 Retina MacBook Pro and my external USB drive containing a Carbon Copy Cloner backup. My external drive is attached directly to the MBP. I also have a ...
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0answers
22 views

Bootable usb from dmg taking more space than it should

I have made a bootable USB disk using a DMG and restoring it to a partition. I planned on making this USB a multiple-version recovery USB for use at a repair shop, but I can't fit everything I want ...
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0answers
23 views

USB drive appearing as two different devices

I just plugged an empty flash drive into my computer, and it thinks there are two drives - the flash drive I expected, and a small CD-ROM drive. Here is the relevant section of output from running ...
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0answers
35 views

How can I use my SanDisk Connect Wireless Flash Drive with my 12" MacBook

I can access the drive on my iPhone, iPad and Android. I am having trouble figuring out how to get it to work with my Mac I am using Yosemite and I've done the latest firmware update on the drive
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1answer
99 views

Send SMS/text messages from Windows through USB + iPhone?

I use the MyPhoneExplorer (MPE) utility to send SMS/text message from my Windows host through my Android smartphone connected to the computer with a USB cable. It's a no-brainer. A friend of mine has ...
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2answers
272 views

Is it possible to Bootcamp Windows 8.1 using USB on Late 2011 MBP?

I've been having a very difficult time trying to get Windows 8.1 running alongside OS X Yosemite and it's starting to become a real pain. I initially attempted to burn the Windows 8.1 ISO onto several ...
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29 views

Will this way work to connect my external mic?

I am attempting to connect a microphone that has a 3.5mm output to my iPad 4 to record with an app. So far I only have the microphone and the iPad. To connect the two I want to do the following: iPad ...
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1answer
60 views

How can I install the OS from a USB in single user mode?

My Mac (MBP) won't get past 30% on the progress bar at startup. Then after a while it reboots itsef and the same thing happens. I tried to boot in recovery mode, safe mode, reset nvram, and still the ...
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2answers
27 views

Is there any energy wasted through USB cables due to data sync when plugged in wall charger

Is there any energy wasted through USB cables due to data sync feature when plugged in wall charger. The thing is, I've heard of some engineered USB cables such as "SONICable" and "Doubletime" which ...
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1answer
34 views

Why I'm getting this message: “Interface cannot be used (error 229)”

I've plugged an USB NFC/RFID reader, model ACR112U-A9 provided by ACS Ltd. Although it is plugged I can't read anything and I keep getting this logs in console: 09/06/15 14:13:00,901 ...
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212 views

Bootcamp - Your bootable USB drive could not be created

I'm trying to install Windows with Bootcamp using my USB drive (16GB). I've downloaded the original ISO (Win 7 Home Premium 64 bit), but when I try to create the bootable USB I always get this message ...
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78 views

Disable USB device when Mac sleeps

I'm looking for a way to disable an USB device whenever my MacBook wants to go to sleep. I'm aware that OS X controls power management for most devices fairly well, but in this case, which is an USB ...
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0answers
68 views

Can't install Windows on Bootcamp

I have been trying to install Windows for 2 months but I don't know what to do. I start by opening Bootcamp-assistant and choose (translated, not exactly what it is in the English version) "Create an ...
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1answer
96 views

Macbook SSD Formatting Problem

I just got my Macbook here, and I got a USB with Yosemite 10.10. I opened up the Macbook, took out the old one, and put the SSD inside. My SSD fits perfectly (Samsung SSD 850 EVO 250GB). Then I ...
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1answer
86 views

USB 3 HDD on Apple Thunderbolt Display

I have an Apple Thunderbolt display and really love it - only that the USB ports are only USB 2! I have read this question, but is there any new development on connecting a USB 3 drive to a ...
2
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0answers
21 views

USB Flash (Pen) drive vanishes after hibernation

I reboot my macbook (4,1 model + 10.6.8) very infrequently since I rely on the hibernation feature a lot. I also use USB flash drives a fair bit and there is usually one plugged in to one of the USB ...
0
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1answer
15 views

Using a USB 3 port as a power delivery port for quicker charging of connected devices

My Android phone charges via a USB 2 micro-usb connector and is capable of charging at greater than the 500mA provided by USB 2 data mode. Is it possible to configure my Mac so that its USB 3 port ...
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1answer
98 views

Charger cable vs Lighting to USB Camera Adapter

My iPad came with the normal Lightning -> USB Type A Male charger cable. I want to connect it to my Roland piano and the piano's manual mentions the need for a camera connection kit - so apparently I ...
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1answer
5k views

How do I get Windows 10 installed on my macbook pro (late 2008)

So, I used to have a partition with windows 8 on it. I started that partition when Windows 8 was still in Developer preview, and it worked really well for a while, and I upgraded it a few times ...
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1answer
49 views

How can the 30-pin iPhone cable go from 4 USB connections to 30?

The old apple USB goes from having 4 wires on the usb side (like any usb) and leads to 30 pins in a wide adapter. I feel like there might be some kind of data encoding that translates the usb data and ...
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3answers
192 views

Can one create a multi-partition USB Stick with Mavericks, Yosemite, Snow Leopard installers?

Does anyone have any experience creating a multi-partition USB Stick with bootable partitions for installing Mavericks, Yosemite and Snow Leopard? I have a 32Gb stick I'd be perfectly willing to ...
0
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0answers
188 views

Cannot Install Windows 7 With Bootcamp with USB Key Mac OS X 10.9.5

I have a mid 2014 13-inch Macbook Pro Retina with 8GB RAM and a 250GB SSD. I'm attempting to install Windows 7 Home Premium using Boot Camp Assistant. I am able to make the bootable USB drive with the ...
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0answers
63 views

Connecting Apple Wireless Keyboard with USB-Receiver

I'm using a Aten CS533 to pair a USB-Keyboard with my PC, a MacBook Pro and my iPhone. I'd now like to upgrade the wired keyboard to an Apple Wirless Keyboard. But I'm not sure how to pair them. Is ...
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0answers
74 views

Boot Android from USB on Mac. Has anyone tried it yet?

I'm interested in creating a bootable usb working on Mac, with Android x86 on it. I tried a couple of methods without any results. Well, maybe a bad one as I said in my other question (if you could be ...
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1answer
81 views

Why would adding a USB extension cord to my keyboard affect my Bluetooth connection to my magic mouse?

Just wondering if some hardware guru can explain why this happens? If I plug my full size USB keyboard into my Early 2013 MBP 13" Retina running Yosemite 10.10 without the USB extension cord it comes ...
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20 views

Low speed rate when transferring data to usb device

When I try to copy data to my USB device I see a very low speed rate. For example, transferring a movie of 750Mb takes 10 minutes. I have tried with some other external USB hard drives but I am also ...