Devices that use the Universal Serial Bus data interface

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18 views

MBA with Syslinux on USB

I'm trying to boot a Linux kernel built with Buildroot from USB on my Yosemite Macbook Air. I have followed the first steps in Failed To Install syslinux on USBDRIVE with Mac OS X, i.e. - DiskUtility ...
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1answer
103 views

Is a bootable USB drive with Yosemite OK for different macs?

This might be obvious, but probably worth a question: I took my MBP (Early 2011 15"), downloaded Yosemite and created a bootable USB device from which I later clean-installed the OS. Can I use this ...
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0answers
15 views

USB Hub in 'safe' mode?

I have a powered USB 2.0 hub which suddenly started acting weird. No new devices or anything, same setup as ever. All connected devices still working, except one. The one device (a driverless sound ...
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0answers
32 views

stty device baud-rate resets once no longer being used

-late 2013 MBP, with Yosemite 10.10.2 While using a USB --> Serial cable(FTDI chipset), I am unable to get a set baud-rate and get it to stick while the device is not being open/wrote/read. For ...
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1answer
48 views

Wired mouse detected but not responding

I have a wired mouse connected to my Macbook Pro, OS X 10.9.5. The mouse is powered, but completely unresponsive. The mouse works on my windows machine, and the usb port on my Macbook works with ...
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0answers
41 views

How to fix spurious “Cannot communicate with scanner” error, without rebooting

I have a Canon MP560 printer/scanner combo, installed and working. However typically when I turn on the power to the printer and click 'Open Scanner...' I get the following error: Needless to ...
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1answer
29 views

Can't install Lan9500 driver properly

So I recently bought 4-port Lenovo USB hub with LAN. It came with a driver I needed to install to get the LAN to work. But the documentation said that the USB hub should be unplugged while installing ...
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1answer
63 views

Key to boot from USB on Ubuntu MacBook Air

Recently, I removed OS X from my MacBook Air and installed Ubuntu 14.04 on it. I have been trying to install Debian during last week, but I don't have idea what's the key to enter into 'BIOS boot ...
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2answers
569 views

Create a bootable USB with Windows installer for Yosemite?

I'm having trouble creating a bootable USB for my mac. I have an iMac, and I'm wanting to install a copy of Windows Server 2008 x86 onto it. I've tried BootCamp, but I'm getting errors when selecting ...
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1answer
74 views

External hard drive deep freezing Macs

A quite nice problem: I have an external USB 2.0 harddrive (Lacie Starck with 512GB) which was working fine during the last years. But now everytime I connect it to a Mac 3 seconds later a total crash ...
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2answers
119 views

Can I boot OS X or Windows Boot Camp from an external USB Type-C drive?

Currently I boot OS X and Windows Boot Camp from an external Thunderbolt HDD. LaCie just announced a new external USB-C (USB 3.1) hard drive enclosure. Will I be able to boot OS X or Windows Boot Camp ...
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3answers
5k views

How does USB-C on the new Macbook Air Retina (also called the Macbook) connect to multiple devices?

It seems that the new USB-C connector is good for charging, good for HDMI output, good for connecting to new devices that use USB-C connectors, and good for older USB devices like an old scanner, ...
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1answer
14 views

is there a way to set the settings on an external webcam?

I would like to change the brightness settings of a USB webcam. Is there a way to do that without installing extra software on Lion?
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2answers
218 views

Create a live USB for Linux Derivation

I want to create a live USB to run a Linux derivation and followed these guides: Make and create Live USB Linux for Mac? How? Making a Bootable USB Stick on an Apple Mac OS X from an ISO ...
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0answers
99 views

My Macbook Air doesn't recognize my USB

I've always used my USB on this computer. The only issue i would have is that it wouldn't always appear on screen, but i would just eject it and put it back in and it would all be ok. Today for some ...
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0answers
362 views

USB Drive not recognized by Mac OS X Yosemite

I have a USB drive I setup as bootable with a few different Linux distros using Multiboot in Windows. This afternoon I plugged it into my Mac to look at the list of ISOs on it. I then ejected it ...
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0answers
81 views

How does iTunes gain access to a passcode-locked iPhone?

Recently I witnessed how iTunes, which is linked to a certain iPhone may unlock it's first screen - the one which requires a password. I also know of a few tools which may mimic this effect; I`m ...
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1answer
172 views

Why does my USB audio device have problems with Google Hangouts?

The audio sent to the person I'm talking to is very faint when using my USB audio headset and Google Hangouts, even if I turn the level up high in System Preferences. In Skype, everything is normal. ...
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1answer
284 views

Will a bootable USB made with boot camp work on PC?

I just finished building my PC. It has no optical drive but I made a bootable usb with my iMac. When I plugged it in my PC motherboard recognized it, I chose to boot from the USB but it takes to me a ...
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1answer
170 views

How can i aggregate two pairs of headphones/microphones into one audio stream using Audio MIDI Setup?

I am trying to use the Audio MIDI Setup program to aggregate two USB Sennheiser PC8 stereo headsets so I can use both simultaneously on Skype calls and GarageBand recordings. So far I am only able to ...
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2answers
533 views

Implications of using a USB SSD drive to run VM images off

I'm running VMware Fusion on my Apple Macbook Pro (15 inch, Mid 2012, OSX 10.10.2), and have several VM images that are stored on an external USB3 disk (WD Passport). The external disk is fine for ...
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0answers
53 views

Emptying the trash failed with “can't copy” on Yosemite

While using empty stack securely under Yosemite, it halted with the message: You can't copy the item InfoPlist.strings because its name is too long or includes characters that are invalid on the ...
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1answer
77 views

How Many USB Controllers Are in the Late 2014 Mac Mini?

I am transferring a lot of data to a large number of iPads from a Mac Mini, over USB. I am finding that the late 2014 Mac Mini is significantly faster at completing the transfer than the Mid 2011 ...
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2answers
2k views

Formatting USB Disk As EXT3 On Mac

How can I format a USB disk as ext3 using OS X Yosemite? I want to use it on another system that is linux based but I wish to format it first before connecting to the linux system.
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1answer
32 views

Mount combo (USB/COM) device

I've bought this simple navigator that works fine on PC using the software released by the company but there is no mac version for it. Under mac the navigator was supposed to be mounted as an external ...
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1answer
127 views

Are there USB-A to USB-C adapters for the Early 2015 MacBook

Apple announced a new 12" MacBook. The only port other than a headphone jack is USB-C. Since it is new technology I do not have any USB-C memory sticks. What adapters will let older USB sticks work ...
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1answer
38 views

Can I use the same bootable drive for all models?

I currently have a Late 2010 MacBook Air and looking to get the new Air when it comes out later this year. My question is, I have just made a bootable USB installer (by using createinstallmedia ...
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92 views

Why does my late 2014 MacBook Pro sometimes not detect my USB devices?

Here's my normal routine when I get to the office: Set down laptop on desk Connect power, MiniDisplayPort adapter, HDMI cable, and powered USB hub Open and close MacBook Pro to wake it up and go ...
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1answer
28 views

Are all USB numeric keypads OSX comatible?

My office uses the small Apple bluetooth keyboards. I have a user who is requesting a numeric keypad. Apple sells a Belkin wireless keypad on their website, but it has terrible reviews and it isnt ...
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223 views

Bootcamp fail stuck at no bootable device (hold option not working)

I've been trying to find an answer to my problem all day with no luck. I tried installing windows 7 via bootcamp this morning. I accidentally created the partition before creating a bootable usb ...
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55 views

How to get music from USB to iTunes on Macbook Air

I saw a similar question to this that was answered clearly, though mine is a bit different. So I put my USB in, have iTunes open and I went up to file and did add new playlist and chose the file from ...
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1answer
73 views

USB 3.0 to gigabit ethernet keeps crashing system with 10.10.1/2

I have this Realtek USB 3.0 to gigabit ethernet adaptor. Using either the included drivers for OS 10.8.x or the official Realtek drivers from December 2014, it hard crashes the system every 5-10 ...
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1k views

List USB devices on OSX command line

Can I List USB devices on OSX - similar to lsusb on Linux. I know I can access from System Information.
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1answer
173 views

How can I create a Windows 7 usb from Mac OS to work on a PC?

I know this has been asked about two or three times here, but none of the solutions work. Basically I have a frozen PC, a Mac w/o virtual Windows, a Windows ISO, and a USB stick. While I initially ...
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1answer
123 views

Is there a way to force read a USB flash drive on OSX 10.6.8 that shows up in the system profiler but not on the desktop?

USB High-Speed Bus: Host Controller Location: Built-in USB Host Controller Driver: AppleUSBEHCI PCI Device ID: 0x3b3c PCI Revision ID: 0x0006 PCI Vendor ID: 0x8086 Bus Number: ...
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0answers
84 views

USB key/disk not identified as a storage device

I have a 64GB USB key that I suddenly can do nothing with...I've tried both Mac and Windows diagnostics, as described below. At this stage I don't mind losing its data (99% of which was recently ...
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3answers
86 views

How can I check USB drive contents safely?

I would like to check the contents of a USB stick drive from a not-quite trusted source (my sister): is there a safe way to do this in OSX 10.9.5 or 10.10.1?
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1answer
131 views

How do I sync my iPhone to my new Windows computer?

(My iPhone syncs fine with a bunch of other computers.) iTunes won't run after installation. I Download 64 bit iTunes from https://www.apple.com/itunes/download/ The installation on Windows 7 ...
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2answers
359 views

Two identical USB microphones at once — is it possible?

I just got a pair of Blue Yeti USB microphones. Unfortunately, my Mac only wants to recognize whichever one was plugged in last. To be more specific, they both appear under USB in System Information, ...
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1answer
166 views

iPod Touch will charge from computer USb, but not from AC outlet

I have an iPod Touch. If I plug it into the AC outlet, with a AC/USB power adapter, the iPod will charge to about 20%, and then stop charging. However, if I plug it into a computer USB outlet (using ...
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1answer
49 views

Trackpad Issues - Should I let them prevent me from upgrading to Yosemite?

My MacBook (Retina, Mid 2012) currently has issues with its trackpad based on water damage earlier in the year - from time to time, the mouse pointer flicks around uncontrollably (although at other ...
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2answers
29k views

Install Windows 7 with Bootcamp on OS X Yosemite with USB Key

I have an iMac (bought in 2011) and I recently upgraded it with Yosemite. I am trying to install Windows 7 on it via Bootcamp. However, its optical drive does not work, so I chose the USB key ...
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0answers
64 views

Yosemite: Errantly ejecting USB drives instantly

I have the problem that some disks are instantly. The pattern seems to be that USB3 drives get to stay, but older drives are ejected. My USB3 external hard drives are fine My thumb drives are ...
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1answer
62 views

USB drive works only in one port

I have an old Kingston 2 GB USB flash drive. I believe it was bought in 2006. When I plug it into the right hand side USB port of a 2012 retina MacBook Pro, nothing happens. When I plug it into the ...
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1answer
1k views

Creating a Windows 8 bootable usb on Mac 10.6.8 without BootCamp?

I'm running 10.6.8 and when I try to use BootCamp, it tells me I need "at least 10GB of free space", which is interesting since I have 21GB of free space. However, trying to fix this issue has seemed ...
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0answers
355 views

How do I install Windows 8.1 on an USB flash drive instead an internal or external hard disk?

I'm using MacBook Pro (Retina, 15-inch, Early 2013) with OS X Yosemite (10.10.1) and I would like to run Windows 8.1 off USB Flash Drive and not my internal SSD. So, I ran Boot Camp Assistant, went ...
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0answers
37 views

Application for OS X to send more power to USB Hub

Does anybody know a Mac OS app to override the usb power settings in order to send more power to an USB Hub.
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1answer
60 views

Using Mac as external audio amplifier, while routing its output to USB?

I've got a Yamaha mixing panel which accepts my Mac's audio output via USB. Great. Now I would like to pipe the output of the mix back to the Mac's input, and have its speakers play the sound. Is ...
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1answer
176 views

Dual Boot USB installation with OSX and Windows

I have a 16gb USB pendrive that I want to partition to be able to use it as a Window 7 and Mac OSX install drive (probably using a bootloader?!?) I want to be able to use it on our Macs and PCs as a ...
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0answers
139 views

Mac restarting (kernel panic) after I disconnect a 3g USB modem

Late 2008 Macbook aluminium, OS X 10.10.1; I've got a 3g USB modem (Olivetti Olicard 300) which I use to connect to the web. As soon as I disconnect it from the USB connector my mac restarts (kernel ...