The mac USB external hard drive is compatible?

Similar Questions

• 250 GB USB external hard drive is compatible with Mac OS x on an iBook G4?

  Hello

  I just bought a Toshiba 250 GB Usb external hard drive because the seller advised me telling me that it works in my iBook G4 Mac OSX computer.

  I made it and I see it on my desktop with a folder called System Volume Information and 2.32 GB available.

  I tried to copy a file and I got a message saying that the disk is not editable.

  Where can I find the instructions to initialize if it's compatible?

  Thanks in advance,

  Joan

  Post edited by: jinglada

  Post edited by: jinglada

  Hello

  I'm not sure on this subject, but maybe you have to format it.
  Are there issues listed in the Device Manager?

  Good bye

• Using a Mac to partition a USB external hard drive to use to start Windows 7 on a PC

  Hello

  My PC hard drive died recently, and I need to reinstall Windows 7. Fortunately, I have a Windows 7 .iso file on my Macbook Pro. I also have an external hard drive USB empty. I try to use the Mac (in particular the disk utility program) partition this hard drive and load the .iso file in it, with the intention to start the system and install Windows 7 on my PC. (NB. I have a new internal hard drive which I intend to install Windows on to, but it's something that I should be able to handle later and should not be relevant at the moment.)

  As my DVD player also decided to break (I had not used for a long time), I can't burn the .iso to disk image file and start that way.

  So my question is, what is actually in all possible ways to use my WD 500 GB external hard drive to boot Windows 7 from USB? If so, is it possible to configure the hard disk with the .iso image file using a mac? I think I need somehow do "bootable" my hard drive to boot from it, but I don't know how to do this using a mac, so that it will be compatible for Windows startup.

  I've had this problem for days now and nothing I try seems to work - I tried what seems like all combinations of formatting, partitioning, extracting, BIOS-set-up-ing and file-system-change I can think of. Any help will be really appreciated. Also, if you need information such as specifications, just let me know and I will try to provide all the details I can.

  In addition, I understand that there a lot of messages on the boot from external hard drives, but I looked carefully and found nothing for my situation (more precisely using a mac).

  Thanks in advance for help; If all goes well there is something obvious that I'm missing that I can fix it easily.

  Hi Michael,

  Thanks for posting your query in Microsoft Community.

  From your problem description, I understand you want to make bootable Windows 7 disk using Mac computer.

  About a tool to burn an iso image on Mac, I suggest you contact apple support.

  https://discussions.Apple.com/community/desktop_computers

  However, as a solution, I suggest to go to one of your friend who has the operating system windows download Windows 7 USB/DVD download tool and burn the iso image.

  Detailed suggestions are mentioned in the following article:

  http://www.microsoftstore.com/store/msstore/HTML/pbPage.Help_Win7_usbdvd_dwnTool

  I hope this helps. If the problem persists or all linked windows queries or issues related to the Windows operating system, please get back to us. We are here to help you.

• best way to transfer photos from the iMac on external hard drive

  best way to transfer photos from the iMac on external hard drive

  If you are mobile loose photo files, drag them in here and if you are going to be removed from the inside, keep a copy on a second disc.

  If you move an iPhoto, Aperture, or photo library, make sure that the external hard drive contains a volume to the Mac OS Extended format, drag the library there, launch the application with the key Option key, choose it, confirm that it works and if you are going to be remove from the inside, keep a copy of it on a second disc.

  (140309)

• Satellite 1800-712 does not recognize my USB external HARD drive

  Hello

  I would really appreciate the help. I own a satellite 1800-712. I have receently bought a usb external hard drive for some extra memory (IE Toshiba MK4026GAX USB Device)

  When I connect it to my usb port it records any with the computer. The green light so there is power to the hard drive. The usb ports recognized of other fine features (a modem and memory stick)

  I tried the external hard drive on a desktop pc and it works fine.

  I have downloaded all windows xp service pack updates and updated my bios. Don't know what to do now.

  Please help and thank you in advance!

  Hello

  Although sometimes, I know that the OS is not able to recognize the external USB device, because the device external USB (HDD) consumes more energy than the 500mA.
  The USB ports provide 500mA power and if the device needs more power so it s is not possible for the Windows operating system to recognize the external device.
  You have an external power supply for the USB HDD? You should use it.

  Good bye

• Seagate FreeAgent GoFlex USB external hard drive problem

  I have a Seagate USB external hard drive. It is loaded with all my pictures and music. I can not open. I did in the past without problem.  It is a Seagate FreeAgent GoFlex. It says that I have the drivers updated. I've started and restarted. uninstalled and installed etc. It's also almost if there is nothing on the disc. When I plug it into the USB port it will not appear in the my computer tab, however, it shows in the toolbar at the bottom as installed but with nothing on it. When I run the troubleshooter, it says that the problem can not be detected, but it also says that the device is functioning properly. I do not know because I can not the specifics to fill. Y at - it somewhere that I can take this drive to see if someone can see if my files are always about this and that so they can transfer to another drive? Help, please!

  [Moved from comments]

  Hi Philippe,.

  Welcome to the Microsoft Community and thank you for the post about it

  It seems that when you connect an external hard drive Seagate USB to your computer, there is no indication in the drive. I appreciate the action that you tried to solve the problem.

  I would like to know the following information.

  (1) what version of Windows is currently installed on your computer?
  (2) have you tried to connect the hard drive to other USB ports?
  (3) you are able to use other USB devices?

  I suggest you to connect the hard drive to another computer and check.

  Your answers are important to us, please write to us with the requested information so that we can help more.

• Is there a driver for external hard drive WDME1600 compatible with windows vista?

  Original title: My Passport Essential WDME 1600

  Is there a driver for external hard drive WDME1600 compatible with windows vista?

  Hello

  Please see this link.
  http://www.microsoft.com/Windows/compatibility/windows-vista/Details.aspx?type=Hardware&p=My%20Passport%20Essential%20WDME1600&v=Western%20Digital&uid=WDME1600&pf=4&pi=7&c=Storage%20Devices&sc=Hard%20Drives%2C%20External&os=64-bit

  It says here that if you have a 32-bit Vista system, then a free download is necessary for her. Click on the link to the breast and download the necessary files. I hope this will get this drive works for you.

  I hope this helps.

• Computer laptop (Vista) does not take account any new working USB external hard drive

  Hello, I'm under the latest version of Windows Vista Edition Home Premium on a Dell XPS M1210 and spin in the problems with the connection of my second USB external hard drive. In other words, when I plug the drive (a Seagate expansion 1 TB), nothing happens. Literally nothing, no notification of installation of the driver, no sound is played stating that the system recognized the device, no new entry in post working or disk management. I connected this drive on another computer running Windows 7 and it worked without a problem, so I do not suspect the problem to lie in the hard drive, but with my computer. My other external hard drive USB, a Maxtor Basics Portable 250 GB, works perfectly, but there more than two years. I bought the 1 TB Seagate as a backup and an upgrade, but I plan to go back now that there is nothing more than a big black Clipboard with a green LED clear too much room. What can I do about it?

  Hello
   
  Most likely, there is not enough power for the USB port of your machine to the external device do recognize. As a test I would have you test the issue on another USB plug.
   
  I recommend you contact you either OEM (Original Equipment Manufacturer) or the manufacturer of the motherboard if it is a machine of casting House and get the latest chipset drivers for your motherboard.
   
  Updated a hardware driver that is not working properly
  http://Windows.Microsoft.com/en-us/Windows-Vista/update-a-driver-for-hardware-that-isn ' t-work correctly
   
  Aziz Nadeem - Microsoft technical support.

  [If this post was helpful, please click the button "Vote as helpful" (green triangle). If it can help solve your problem, click on the button 'Propose as answer' or 'mark as answer '. [By proposing / marking a post as answer or useful you help others find the answer more quickly.]

• Response speed - USB external hard drive

  Hello

  I have W7 Professional (32 bit) installed on an Acer Ferrari 5000 with 4 GB of RAM. I have a 1 TB WD My Book USB external hard drive connected via USB.

  When I access the drive to play an Explorer of W7 film shows my folder & first screen load files instantly, but then the green progress under the full path bar direcory slowly starts to move across the screen and may take up to 3 minutes to stop. Durning his time my pc performace Marc everything stop. The video load but Windows Media Watch does not respond and the hourglass (or a circle in W7) shows the application as it is busy. Finally, video begins to play but jumps several images at once, even if the sound is fine. After about a minute the video started playing at double speed, befire the entire process repeats itself until it catches up with the sound and the video will play very well for about 10 minutes.

  Videos are not damaged (I can play my portable hard drive very well), the device signals healthy in the WD diagnostic tool and the firmare for the device is up to date (on the WD site).

  I see a lot of people in this forum have problems with W7 64 bit, but there is no mention of 32-bit issues. Also there never was problems with the device was detected or is not accessible - gal just access the device. My only job is about from the drive to copy the movie on my laptop and play it from there - which kind of defeated the purpose.

  I left a similar post on the WD website, which so far had no response. Is it a question of W7/USB? Any other ideas would be useful.

  Hello

  I have W7 Professional (32 bit) installed on an Acer Ferrari 5000 with 4 GB of RAM. I have a 1 TB WD My Book USB external hard drive connected via USB.

  When I access the drive to play an Explorer of W7 film shows my folder & first screen load files instantly, but then the green progress under the full path bar direcory slowly starts to move across the screen and may take up to 3 minutes to stop. Durning his time my pc performace Marc everything stop. The video load but Windows Media Watch does not respond and the hourglass (or a circle in W7) shows the application as it is busy. Finally, video begins to play but jumps several images at once, even if the sound is fine. After about a minute the video started playing at double speed, befire the entire process repeats itself until it catches up with the sound and the video will play very well for about 10 minutes.

  Videos are not damaged (I can play my portable hard drive very well), the device signals healthy in the WD diagnostic tool and the firmare for the device is up to date (on the WD site).

  I see a lot of people in this forum have problems with W7 64 bit, but there is no mention of 32-bit issues. Also there never was problems with the device was detected or is not accessible - gal just access the device. My only job is about from the drive to copy the movie on my laptop and play it from there - which kind of defeated the purpose.

  I left a similar post on the WD website, which so far had no response. Is it a question of W7/USB? Any other ideas would be useful.

  Speed on USB hard drives is relatively slow at first. You are looking at maximum read anywhere between 25 and 32MBs speed if the CPU is not do much else at the time. Supported playback mode tend to transfer bog down over time, as the fragmentation of the file. USB is convenient but firewire and eSATA are faster and faster.

• My MacBook Pro runs very slowly.  I El Captain 10.11.4 rare apps on it, most are closed while I'm on safari.  My photos take a 125 gb storage capacity.  If that is the question, what external hard drive is recommended?  If not, what is?

  My MacBook Pro runs very slowly.  I El Captain 10.11.4 rare apps on it, most are closed while I'm on safari.  My photos take a 125 gb storage capacity.  If that is the question, what external hard drive is recommended?  If not, what is?

  Download and and publish a report of Etrecheck:

  http://etrecheck.com/

  Ciao.

• front usb ports are unable to detect the large capacity external hard drive (250 GB)

  Hello
  I have 250 GB external hard drive, whenever I connect to my front usb ports it detected, but pen drives, are to detect flash drives, one of my friends said that you need to update my bios & I here is the motherboard.

  motherboard: Mercury 945gcm

  It is possible that the USB 1.1 and not 2.0 ports that can explain the problem.  In addition, sometimes USB ports out enough power to run an external device that is not powered separatelly.  I don't know if updating the BIOS will help, but if there is an update available for your system (and it MUST be for your system - big bad can occur if you install the wrong BIOS so get with the computer manufacturer, and speak to a representative to confirm that they are appropriate for your system AND your version of Vista) then by all means install it and see if that solves the problem.  You can also get the updated drivers for the motherboard manufacturer, at the same time and see if that helps as well.

  I hope this helps.

  Good luck!

  Lorien - MCSA/MCSE/network + / has + - if this post solves your problem, please click the 'Mark as answer' or 'Useful' button at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

• Windows 7 does not recognize the new WD external hard drive added to the usb port

  Recently, I tried to add my third USB WD hard drive to my computer.  It's a My Book Essential.  The meter turns and the virtual cd drive is listed in WD, but the hard drive itself does not appear on the list of devices with a drive letter.  My my first two books are readers: J:, and L: I have no "new device found" message   I search for new devices and it the PC do not find anything.  If I click on the virtual CD drive (M :) it askes if I want the computer to allow WD to make changes...) I say Yes and the screen flashes and nothing happens.
  The drive be defective?  Any other ideas?

  Hello

  Have you tried to connect the external hard drive on another USB port?

  Try to connect the WD external hard drive on another computer.

  Follow these steps:

  Method 1: You can run the troubleshooter in the following article and see if this fits the Bill.

  Open the hardware and devices Troubleshooter

  http://Windows.Microsoft.com/en-us/Windows7/open-the-hardware-and-devices-Troubleshooter

  Also, run the Fixit.
  Hardware devices do not work or are not detected in Windows

  http://support.Microsoft.com/mats/hardware_device_problems/en-us

  Method 2: Check if the external hard drive is recognized in disk management and assign a drive letter to the same.

  To open disk management, follow these steps:

  a. click Start, type disk management in the start search box and press enter.

  (b) if the drive is detected in disk management, I suggest you to assign a drive letter and see if that does the trick.

  For instructions, see this article change, add, or remove a drive letter

• Best practices to eliminate the USB external hard drives

  Hello

  I wonder what is the best way to disconnect an external hard drive to USB powered.

  The first thing to do is of course, use the "safely remove hardware and eject Media" next to the clock.

  But, after that do you unplug the power or USB cord first?

  The reason why I ask, is that I noticed the following error in the system event log:

  Log name: System
  Source: disk
  Date: 05/06/2013-08:27:46
  Event ID: 11
  Task category: no
  Level: error
  Keywords: Classic
  User: n/a
  Computer: SERVER.xyz.intranet
  Description:
  The driver has detected an error of the controller on \Device\Harddisk1\DR7.
  The event XML:
  
   
     
      11
      2
      0
      0 x 80000000000000
     
      215889
      System
      SERVER.xyz.intranet
     
   
   
      \Device\Harddisk1\DR7
      0E04800001000000000000000B0004C003010000000000000000000000082D00000000000000000057CFCF0100000000FFFFFFFF060000005800000000000000FF0006120C000010000000003C000000000000000000000000C2431080FAFFFF0000000000000000607A2D2180FAFFFF0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
   
  

  I have run chkdsk on the drive and everything seems fine.

  Thank you

  Hi Simon,.

  I suggest you to disconnect the power cord and then remove the USB cable.

  For more help with the ID:9 of the event, see the following link:
  How to troubleshoot the error messages about event ID 9 and event ID 11
  http://support.Microsoft.com/kb/314093
  Note: Suggestions in the article above also applies to Windows 7.

  If you have any other questions, answer here and we will be happy to help you.

• Cannot open the USB external hard drive

  Original title: Hard drive

  I can't open the disk external hard usb and the device can see the list of devices and printer as 'USB to ATA/ATAPI Bridge '.

  Hello

  1. What is the exactly say by "device can see the list of devices and printer as"USB to ATA/ATAPI Bridge""?
  2. do you receive any error messages?
  3. did you of recent changes on the computer before this problem?
  4. were you able to open and use the external hard drive USB before?
  5. try to connect the external hard drive to a different USB port and check.
  6. are you able to access other USB devices with success?
  Method 1:
  I suggest you to run the fixit available at the following link.

  Hardware devices do not work or are not detected in Windows
  http://support.Microsoft.com/mats/hardware_device_problems/en-us

   
  Method 2:
  If the problem persists, try to uninstall and reinstall the USB controllers and check.
   

  (a) click Start, type Device Manager in the start search box and press enter.

  Bus USB controllers b) Expand .

  Note You need to scroll the list to find this point.

  (c) right-click the first USB controller under Bus USB controllers and then click Uninstall to remove it.

  step d) precedes the repeat for each USB controller is listed under Bus USB controllers.

  (e) restart the computer. After the computer starts, Windows will automatically check for changes on the hardware and reinstall all USB controllers that you uninstalled.

  (f) check the USB device to see if it works.

  You can check the link for more information:

  Updated a hardware driver that is not working properly
  http://Windows.Microsoft.com/en-us/Windows7/update-a-driver-for-hardware-that-isn ' t-work correctly

  Method 3:
  If the problem is not resolved, you can try to connect the hard drive to another computer and check.
   
  Let us know if it helps.

• This external hard drive is compatible with my iMac 7.1?

  Hello, I intend to update my OS X, but first need to buy a hard drive to back up my files.  I found this one, but I don't know if it is compatible with my iMac mid 2007.  Can you please advise me if it will work?

  The external hard drive is this:

  1 to, G-Drive Mobile 5400 RPM, USB 2.0, 2.5 in.

  These are my computer specs:

  Model name: iMac

  Model identifier: iMac7, 1

  Processor name: Intel Core 2 Duo

  CPU speed: 2 GHz

  Number of processors: 1

  Total number of cores: 2

  L2 Cache: 4 MB

  Memory: 1 GB

  Bus speed: 800 MHz

  Boot ROM version: IM71.007A.B03

  Version of the SCM (System): 1.20f4

  Serial number (System): W8 * X 85

  Material UUID: *.

  I know that USB 2.0 will be very slow, but I don't mind.  I've only used 1.4 GB of space on my computer anyway.

  Thank you

  < personal information under the direction of the host >

  In General, external hard drives are universal, so they will work with any computer.  The particular drive you say should work perfectly.

  http://www.g-technology.com/products/g-drive-mobile-1-TB-bus-powered-hard-drive

  You don't even have to format it because it comes pre-format for right of Mac Out of the box.

  Given that your Mac has only USB ports 2.0, he "does get a USB drive 3.0" Also the read speed of the internal hard disk will be always much slower than the speed of the USB 2 bus, so no need to have extra speed on the connection, you will not be able to use.  You probably won't notice it in any way.