Built in hard drives not recognized Mac pro 2010

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• I deleted the boot camp trying to resize the hard drive on my mac pro book. now, the computer does not start without a bootable device, which I don't have, and any download must be on a windows machine. Can anyone help

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  1. did you remove Bootcamp using disk utility?

  2 have you tried local restore or recovery of the Internet? - OS X: on OS X Recovery - Apple Support . Mac with built-in optical drives may need 'Gray' disks to boot the system.

• I connected an external hard drive to my MAC pro. I want to delete a folder, but there is that no move to trash option shows the jury. Kindly help me on this.

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  In the Finder, right-click on the drive and select information. Under sharing and permissions have read and write privileges?

• Error 6 when I connect in photoshop CS4, after the replacement of my hard drive on my mac pro. How to reactivate my

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• Hitachi Lifestudio external hard drive not recognized on Windows Vitsa... why?

  I have a hitachi lifestudio external hard drive and it works great 50% of the time... the other 50%, I fight because it not being recognized on my computer or laptop (both vista).  I plugged it to my computer now and it will only recognize the player but is not the one with my files that I need.  I have two USB cords connected and it was working fine yesterday!  Now all of a sudden it won't work at all.  I got and rehooked many times now and still nothing.  Other USB ports are filled with our wireless mouse and others.  Is there a way to force vista to recognize something?

  Hello

  ·          Were there any changes made to your computer before this problem?

  Step 1: Try running Microsoft fix it in the following article:

  Reference: http://support.microsoft.com/gp/hardware_device_problems

  See also: http://windows.microsoft.com/en-US/windows-vista/Tips-for-solving-problems-with-USB-devices

  Step 2: Check if the external drive is getting detected in disk management.

  If the hard drive is recognized in disk management and if there is no letter assigned drive, I suggest you make a right click on the drive and assign a drive letter and check to see if it helps:

  Reference: http://windows.microsoft.com/en-US/windows-vista/Change-add-or-remove-a-drive-letter

• Can I add another hard drive to my Mac Pro?

  End of 2013

  3.7 GHz quad core Xeon E5

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  Go on everymac.com and find your model of Mac Pro for a good list of specifications and upgrade opportunities.

  I know "reliable." Limits of reliability are probably based on the envelope model and model also in car inside (not always easy to find) rather than the type of connection. Thunderbolt is probably faster but still a somewhat unusual connector to find so if you are looking for less cotly a USB3 will be cheaper and there will be more models available. Make sure you know that there is a reliable drive inside.

• Re: Toshiba Store Art Exteranal 320 HARD drive not recognized

  Hello

  I have a problem with my 320 GB Toshiba Store Art HDD Exteranal.
  I bought it a week ago and everything worked well on different systems: Win 7 (64), Vista (32), XP Pro.
  But today when I tried to use it it displays a message that * unrecognized device * and it cannot install the driver for this device.

  Unfortunately there are no drivers to download for this device drivers Toshiba page.
  I checked it on Win 7 (64) and Vista (32) - same problem.
  I remember, the last time that I used it was on XP Pro.

  I checked the internet for a solution, but in the end I had to write a message here.

  Hope for more help.

  > I bought a week ago and everything worked well on different systems: Win 7 (64), Vista (32), XP Pro.
  > But today when I tried to use it it displays a message this device not recognized and it cannot install the driver for this device.

  If the HARD drive worked perfectly in the past without the use of drivers, then I guess that this has nothing to do with a missing driver.

  In your case I would recommend to check and test the HARD disk on another computer/laptop running a Win XP or Vista.

  If the drive HARD wouldn't connect and would not be functioning with the help of other computers, then a hardware problem is possible

  PS: this external USB hard drives are Plug & Play compatible and so a pilot should not be necessary!

• Satellite A200 - hard drive not recognized

  Hello. Deploy a satellite A200.

  Original problem would not initialize only power light and hard drive light came on a second, nothing on the screen, not access to the parameters of F2. Reinstall memory, no go, deleted the test and drive hard and read disc hard ok in an external enclosure. With disk hard deleted computer will start after market boot disk and running program diagnosis ok. Can now access the settings of F2.

  Format external hard drive, reinstall and start with the startup disk, hard disk appears in the bios, the test runs diagnostic ok.
  Tried to install Windows XP and XP pro and windows twice starts to install and then comes up with an error saying there is no hard drive present, even if the Bios and a diagnostic boot disk at the same time recognize the hard drive.
  Tried another hard drive with the same problem, not recognized.

  Any ideas?

  Hello

  Have you tried to reinstall Windows using the Toshiba Recovery disk? Normally with this record everything should work fine because it s pre-tested and specifically designed for your laptop.
  Check this box!

  In the worst cases, your HARD drive is faulty and you need a new. The HARD drive seems to have random failures.

• External hard drives not recognized / work in Windows 7

  I see that many people have problems with Windows 7 does not recognise external drives. I have a SimpleTech Pro 1 t external drive used to be recognized with Windows 7, but is no longer recognized. He wasn't arrested only recently recognized. I if it is the car, so I bought an external drive of Hitachi LifeStudio 2 t. It does work on my desk. However, two external drives work with my laptop running MS Vista. So the problem is not with the external drives. On the contrary, the problem is with Windows 7 is no longer recognizing external drives. I read a lot of posts here and see that many people have the same problem, but none of the solutions are presented. Windows 7 does everything just not with external drives? It's frustrating.

  Hello
   
  Have you tried the troubleshooting steps?
   
  Step 1: Try to run Automated Troubleshooting Services and check out what he has to say.
  Reference: http://support.microsoft.com/gp/hardware_device_problems
  
  Step 2: You can also check in the device if Manager disk external drive is listed.
  
  a. connect the external hard drive to the computer.
  b. to open Device Manager, type devmgmt.msc in the search box start and press ENTER.
  c. check if the external drive is listed.
  d. in Device Manager, expand the hard drive listed in the list of devices.
  e. If the hard disk is listed, right click on it > click Properties.
  (f) in general, under control of device for the message status. After back if there is no error message.
  Step 3: Check to see if the external drive is getting detected in disk management.
  
  If the hard drive recognized in disk management and if there is no drive letter assigned, I suggest that you right-click on the drive and assign a drive letter and check to see if it helps:
  Reference: http://windows.microsoft.com/en-US/windows7/Change-add-or-remove-a-drive-letter
  Step 4: Since external hard drive is detected earlier, I suggest that you try to perform system restore.
  Reference: http://windows.microsoft.com/en-US/windows7/products/features/system-restore
   

  Step 5: Remove and reinstall all USB controllers.

  To remove and reinstall all USB controllers, follow these steps:

  a. clickStart, click run, type sysdm.cpl in theOpen box and then click OK.

  b. click on thehardware tab.

  c. click theDevice Manager button.

  d. expandBus USB controllers.

  e. right click on each device under theBus USB controllers node and then click Uninstall to remove them one at a time.

  f. restart the computer and reinstall the USB controllers. Restarting the computer should automatically install the drivers.

  g. plug in the removable USB storage device and perform a test to ensure that the problem is solved.

  Step 6: Install the windows updates and check.

  http://Windows.Microsoft.com/en-us/Windows7/install-Windows-updates

  Step 7: Install the latest chipset driver. For this I recommend you contact the manufacturer of the system.

  Thanks and greetings
  Umesh P - Microsoft technical support.

  Visit our Microsoft answers feedback Forum and let us know what you think.
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• Tecra M9-185 - 750 GB HARD drive not recognized

  I have Tecra M9-185 (PTM91E-0G4045G3) with BIOS Version 1.90 dated the 29.02.2008.
  It came with HARD drive of 160 GB, which is quite old and needs replacement. I want to upgrade the HARD drive. I tried to use the 750 GB HARD drive, but it was not recognized by the BIOS.

  Is it possible to upgrade the HARD disk? Is there a limit to the ability of the new HARD disk that can be installed?

  Hello

  Of course, the HARD drive can be upgraded.
  The laptop supports the SATA controller. The SATA controller is not limited to a special HARD drive size of my knowledge. 750Go should be supported too. But it might be possible that the BIOS is not able to manage these dimensions.
  Try a different SATA HDD with the smaller size.

  But question: why you n t choose an SSD (250 GB)?
  I have improved my Tecra A10 with a 250 GB SSD and the performance gain is amazing. The machine is running much faster and quieter

• Equium - HARD drive not recognized in Windows XP

  I replaced the HARD drive in the laptop, because the original had a catastrophic faulure. I replaced the HARD drive correctly (as far as I can see) but when I come to re - install Windows XP HARD drive may not be recognized.

  Any ideas?

  Hi potters.

  What model of laptop you have exactly?

  It would be important to know because if you have a model that uses SATA hard drives need drivers Intel Storage Manager you can install Windows XP.

  But in this case, you should check other forum threads. You will find hundreds of discussions on installing XP on SATA hard drive.

• External Toshiba HARD drive not recognized on USB 2.0 ports, but only on USB 3.0

  Hello

  I have a Toshiba drive external HARD 750 GB USB2.0/USB3.0
  Now, this HARD drive is not recognized on USB 2.0 ports from my laptop (same thing on my desktop computer) but only on the USB 3.0 port.

  I have try on port USB2.0 computers different (desktop, laptop) but it doesn't work. The LED is the lightning, but the drive does not appear in the file Explorer.

  You have any ideas?

  Thank you

  > Now this HARD drive is not recognized on USB 2.0 ports from my laptop (same thing on my desktop computer) but only on the USB 3.0 port

  USB 3.0 port 900mA feeds. The USB 2.0 port common provides 500mA.
  I think that the HARD drive needs more 500mA power in order to work properly.

  So if you want to use the HARD drive on USB 2.0 ports, I recommend you to use a USB Y cable which allows to connect the HARD drive to two USB 2.0 ports

• Satellite M70: HARD drive not recognized external - various XP error messages

  Hi all

  I have a Satellite M70 and I have a Western Digital external hard drive.
  Initially, it worked great, I was able to put my large collection of music, etc. on it and run a computer off to save space on my integrated HD.

  But recently I had problems with XP not recognizing HD or be able to write in it. It appears in my computer, then disappear, often randomly when I write new files to it.
  I reformatted the hard drive to NTFS as it ran originally as FAT32.

  I updated my BIOS as well, but I'm out of ideas.

  Anyone else had similar problems with XP?

  Thank you

  Will be

  Have you thought about external HARD drive failure?
  Perhaps failure of HARD drive and, therefore, it cannot be recognized correctly.

• Tecra S3 on Linux: hard drive not recognized

  Hello

  I recently bought a laptop Toshiba Tecra S3 and I'm happy with it, except for one important thing: I can not install Linux on it.

  I tried with the latest versions of Fedora Core and Ubuntu, the hard drive seems to be detected, but it is not recognized at the time of installation. I guess it's a matter of (too) new chipset Serial ATA.

  You have any recommendations or do you intend to contribute to the kernel modules in Linux/order that this model could be installed on Linux?

  Also note that I remember that I had the same problem when I tried to install Windows XP from a CD (not the recovery cd): the hard drive has not been detected and the installation failed.

  Thanks in advance.

  Hello

  I can t believe that you can not install a Windows operating system.
  You formatait once again the HARD drive? I recommend to format the HARD drive completely, then install the operating system.
  In addition, if you want to use the Windows operating system, you must use the recovery CD because this image included all the necessary drivers.

  If you want to work with the Linux operating system, I recommend using the Knoppix distribution. In this case you n t need to install anything. This Linux you can start from the DVD or CD and it works as a Linux operating system normally

  Good bye

• Equium A200-1v0 - HARD drive not recognized OS install

  Hello

  I'm looking to rebuild a laptop A200-1v0 but the toshiba hd I use seems not to be recognized.

  Are the drivers to drive hard toshiba not normally seen by win xp installations. ??

  Thank you

  Hello

  You need to include the SATA drivers which is part of the Intel storage Manger.

  Take a look at this thread:
  http://forums.computers.Toshiba-Europe.com/forums/thread.jspa?MessageID=163165&

  or search this forum for instruction AHCI SATA drivers, etc.
  There are a lot of discussions on this subject.