Lose the connection to the USB device

Similar Questions

• No Notification sound when the connection/disconnection of USB device

  Hello

  I am running Windows 7 on a separate partition on a 2011 MacBook Pro (installed via Boot Camp).

  This laptop has two USB ports on the left side.

  If I connect/disconnect a USB device to the port more back, I get the notification sound as usual.

  However, if I log out these same devices to the port further there is no notification even if the devices are recognized & seem to work fine.

  Can anyone tell how to enable notification of this port please?

  John,

  Thank you for your response.

  The sound scheme has already been set to "Windows default", but just for good measure, I changed it but it made no difference.

  As mentioned be notified when you use one of the ports USB, but not the other.

  I posted this in an Apple forum & other users of this machine & installation are reporting the issue even if it seems to be a generic hardware problem & not just something on my own system.

  See you soon.

• Error "connection of the USB device was unsuccessful.

  I can't connect my USB device to the guest operating system when I use one of the USB ports on my computer.

  VMware gives an error like:

  The connection of the USB device has failed. The device is currently in use.

  However, when I use the other USB port, the device connects successfully to the guest OS. How can I solve this problem?

  My host OS is Windows 7 64 bit.

  I doubt that it will have nothing to do with the SD/MMC.

  This could be useful. I wrote and published a few days ago.

  Host and guest OS USB 3.0 xHCI virtual support with Workstation 9

  http://KB.VMware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalID=2041591

• Error "one of the USB devices attached to this computer has malfunctioned and Windows does not recognize it." when you connect Logitech M225

  Original title:

  My wireless mouse works fine for the last 2 months, now, all of a sudden it doesn't work at all.

  I get a windows notification that says-

  "One of the USB devices attached to this computer has malfunctioned and Windows does not recognize it."

  I have Vista 32 bit OS on my laptop.

  My office has Windows 7 32 bit and I am able to use the mouse on this computer, then the M225 is not defective.

  I tried to look for a download of update on the site of Logitech & only found:

  6.32.20 set - point it did nothing to help.

  I also tried to move the receiver to the other 2 ports USB w / still the same results.

  Are there other downloads or solutions that will help w / this problem?

  You can also try searching for devices strangers (with yellow symbols) in the Manager under the mouse devices and other pointing devices and other devices (if any). Right click and uninstall unknown devices. Then restart.

  Also try the steps below to reset the power of USB:
  (a) the laptop off, unplugged from the wall outlet.
  (b) remove the battery for a few minutes, then reinstall it.
  (c) then restart the laptop.

• Can I delay the prompt to begin to allow the USB device to connect in time?

  Hello

  I use a guest linux 2.6 on the host of windows 7 that is running a GPS Simulator she starts and sends the GPS signal on a USB port. However, it seems to begin quickly on the USB be detected. If I stop and restart the Simulator after than the VM has started, it works fine.

  So I was wondering if I can delay the start of the virtual machine so it has time to detect the USB device first.

  Thank you

  Hi TracMap,

  Welcome to the forums.

  You can add a delay of starting your virtual machine. Manually change the configuration of your VM's VMX file and add a new line with:

  -bios.bootDelay = "xxxx".

  'xxxx' is in millisecond. During this period, the virtual machine will stay on the screen of the BIOS in waiting for an entry and then start normally.

  I hope it will work for you!

  Good luck.

  Concerning

  Franck

• The mistake that the USB device is not recognized... Help, please...

  I am trying to connect to Simple external storage drive and once I followed all the steps (only 2) Windows XP gave me a message that the USB device is not recognized or it malfunctioned. I disconnected everything and tried again in another USB port and still had the same error. I know that is not the usb port of my computer because I have it plugged into a port that just worked. I have Windowx XP SP2. Any help on this would be appreciated.

  XP forums:

  http://social.answers.Microsoft.com/forums/en-us/category/WindowsXP

  Link above is for XP Forums.

  There is a list of the different Forums XP to the link above to help you.

  You get the help you need there.

  Here is the Vista Forums.

  See you soon

  Mick Murphy - Microsoft partner

• Windows 7 and install/recognize the problems of printer HP LaserJet P2015 error - USB Device not Recognized One of the USB devices attached to this computer has malfunctioned and Windows does not recognize it.

  Title: Windows 7 and install/recognize printer HP LaserJet P2015 teething problems...

  I have a dell inspiron that was originally windows Vista and I changed to windows7.  I have a LaserJet where I work, a HP LaserJet P2015 printer and when I plug in the USB, it says (peripheral USB not Recognized One of the USB devices attached to this computer has malfunctioned and Windows does not recognize it.

  How and what should I do to get the printer going or to get the computer to recognize.  Installation CD will not work and I looked online and downloaded drivers but still the same thing.

  Hi LOliver,

  Method 1: Run the hardware and peripheral troubleshooting tool and check if it makes a difference.

  Open the hardware and devices Troubleshooter

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

  Method 2: Disconnect all USB (Universal Serial Bus) devices connected to the computer (unless your mouse and keyboard). Connect the printer and check to see if the problem persists.

  Method 3: Connect the printer to a different USB port and check.

  Method 4: Reinstall the USB (Universal Serial Bus) controllers.

   First of all, please disconnect all USB devices and then perform the following steps:

  (a) click on 'Start', type device manager in the search bar and press "Enter." If necessary, click on continue.

  (b) in Device Manager, double-click to expand the "USB Bus controllers", right-click on the "host controller", click "Uninstall" and click "OK".

  (c) repeat step 2 to uninstall all items under 'USB Bus controllers'.

   

  Then, restart your computer and windows will automatically reinstall all USB controllers.

   

  HP printer drivers- ensure that you download the driver appropriate for your device model package.

   

  Thanks and greetings

  Ajay K

  Microsoft Answers Support Engineer
  ***************************************************************************
  Visit our Microsoft answers feedback Forum and let us know what you think.

• "One of the USB devices attached to this computer has malfunctioned and Windows does not recognize it." Why it does not recognize my device?

  Some time ago I had a huge problem with my computer (I think that my mother-in-law accidentally downloaded a virus) and I took it to a repair shop where they wiped out completely and replaced the hard drive.  Since I got it back when I try to use my wireless mouse and plug the nano receiver he said 'one of the USB devices attached to this computer has malfunctioned and Windows does not recognize it.  Why he says this?  And what can I do about it if anything?  I already tried uninstalling the driver and reinstalling, but that did not work because as soon as I plugged it it again once he says the same thing.  So I don't know what is happening or how to fix it.  Please help me!

  Hi Carla,.

  Please go to the Microsoft Community Forums.
  After the description of the question, I understand that you can not use the mouse on the computer wireless.
  Let me go ahead and help you to question
   
  What is the brand and model of the mouse?
   

  Here are some ways you can follow to resolve the problem:

  Method 1:
  Try to connect to other USB port and verify.
   
  Method 2:
  I suggest for the link and follow the steps in the article:
  Troubleshoot a wireless mouse that does not correctly
  http://support.Microsoft.com/kb/321122#appliesTo
   
  Method 3:
  Remove and reinstall all USB controllers
  Follow these steps:

  a. click Start, click run, type sysdm.cpl in the Open box and then click OK.

  b. click on the hardware tab.

  c. click the Device Manager button.

  d. expand Bus USB controllers.

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

  f. restart the computer and reinstall the USB controllers.

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

  
  I hope this helps. If you have any other queries/issues related to Windows, write us and we will be happy to help you further.

• Cannot eject the USB device.

  Cannot eject the USB device. I don't see the icon to safely remove in the task bar.
  I tried to run the following path, but not luck.

  (C:\Windows\System32\rundll32.exe shell32.dll, Control_RunDLL hotplug.dll)

  The icon is hidden behind the small arrow in the lower right of your screen.  Click on that, and you will see a number of icons, which one will remove safe material one.  Be aware that unless you have a removable USB device connected, the icon will not be there.

  Good luck.

• How to use a USB microphone with voice dictation on MacBook Air?  Machine recognizes the USB device, but the microphone does not work.

  How to turn on a microphone USB bluetooth with voice dictation (Dragon for MAC) on the MacBook Air?  Machine recognizes the USB device, but the microphone does not work.   I don't see no response.   I use OS X 10.10.

  Version OS X?

• One of the USB devices attached to this computer has malfunctioned and Windows does not recognize it. The location is the root (2 ports) USB hub: 1-unknown device and Port 2-not used

  Original title: USB device not recognized

  Over the last 2 weeks, I get a message on a USB device.  The message said that one of the USB devices attached to this computer has malfunctioned and Windows does not recognize it.  The location is the root (2 ports) USB hub: 1-unknown device and 2-unused Port.  I have no idea what it means.  I hesitated to first click the icon (it does not last very long) thinking it could be a scam.  Can someone help me?  Thank you.

  Hello

  (1) is the specific question of specific USB devices?
  (2) did you of recent changes to the computer before the show?
  (3) have you tried plugging the USB stick on another computer?

  (4) what is the brand and model of the computer?

  I suggest to refer to the following methods and check if it helps to solve the problem.

  Method 1: Hardware devices do not work or are not detected in Windows

  Run Microsoft Fixit mentioned in the article.

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

  Method 2: USB Port may stop working after you remove or insert a USB device

  http://support.Microsoft.com/kb/817900

  Important This section, method, or task contains steps that tell you how to modify the registry. However, serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click on the number below to view the article in the Microsoft Knowledge Base: 322756 How to back up and restore the registry in Windows

  Reference:--

  Advanced troubleshooting tips for General USB for Windows XP problems: http://support.microsoft.com/kb/310575

• one of the usb devices attached to this computer has malfunctioned and windows does not recognize it

  I get the following message when I join my computr "one of the usb devices attached to this computer has malfunctioned and windows does not recognize," my nokia C3
  kindly help

  Most often when a device is not it's because of a driver.  Try reinstalling your.

  It works for win 7 & 8

  http://Windows.Microsoft.com/en-us/Windows7/update-a-driver-for-hardware-that-isn ' t-work correctly? SignedIn = 1

  http://captaindbg.com/how-to-update-drivers-on-Windows-7/

• received message one of the usb devices attached to this computer has malfunctioned - help please

  I received the error message one of the usb devices attached to this computer has malfuctioned and windows does not recognize.  I removed the hub and got the same message when using devices directly into the computer.  I tested the devices on another computer and why have been recognized without problems.  I tried all the patches as in Device Manager, looking for the software upgrades etc.  Suspect that this has happened when a member of the family visit charge pictures from a flash drive to update his facebook site - I do not know if all programs have been loaded to remove/uninstall but do not know that it would have been the 26th Dec - please help

  Hello Ann,.

  If it is a laptop computer, shut down Windows and remove the battery and the power supply of the PC.

  Wait a few minutes, and then reconnect the battery and start Windows.

  Plugin your device to see if it works, without the hub.

  Chris
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think.

• Error - "one of the usb devices attached to this computer has malfunctioned and windows does not recognize it

  Original title: USB device not recognized / dysfunction

  "Unrecognized USB device".
  One of the USB devices attached to this computer has malfunctioned and Windows does not recognize it. Help for this problem, click this message. »

  This is what I get AFTER that I had to reinstall windows XP because a virus has attacked my computer a little before avg and Microsoft security essentials picked it up and destroyed... I have reinstalled twice... then I changed discs since I have two... well, I get this message from my 2 external Seagate Freeagent and my Phillips mp3 go gear aria... player these devices work on the laptop from my friend and she is under vista. It seems that since then they have worked on my computer before they would always run. My mouse and my cam work fine and my Canon printer gets thus detected... a few readers who have the space that is made... Ive looked everywhere for a solution... even upgraded windows media 11 and is player went to service pack 3. restarted several times... tried dPower Management tab and tried to

  Open recognition of the USB device by using Device Manager.

  .. I am at a loss: P please help thanks!

  isable the power management of the USB hub and I couldn't find the

  Hi LadyDefi,

  You can try to uninstall and reinstall the USB controllers and check:

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

  a. Click Start, click Run, type sysdm.cpl in the Open box and then click OK.

  b. click on the Hardware tab.

  c. click the Device Manager button.

  d. expand Bus USB controllers.

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

  f. restart the computer and reinstall the USB controllers.

  g. plug in the removable USB storage device and test to make sure that the problem is solved

  For more information, see the following article:

  Advanced troubleshooting tips for General USB for Windows XP problems

  http://support.Microsoft.com/kb/310575

  Hope this information is useful.

  Jeremy K
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think.

  If this post can help solve your problem, please click the 'Mark as answer' or 'Useful' at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

• Error USB 'one of the USB devices attached to this computer has malfunctioned'

  Original title: Problem USB on Vista 32 bit.

  I have a 32-bit vista when I pug anything anyone posts USB the same message comes up saying one of the USB devices attached to this computer has malfunctioned and windows does not recognize it. Can someone please advise?

  Hello
   
  Method 1:
  
  Hardware devices do not work or are not detected in Windows
  http://support.Microsoft.com/mats/hardware_device_problems/en-us
  
  Method 2:
  
  Tips for solving problems of USB devices
  http://Windows.Microsoft.com/en-us/Windows-Vista/tips-for-solving-problems-with-USB-devices

• HP photosmart c309a error message States to remove the usb device because it is not compatible

  no previous problems with printing far... error message States to remove the usb device because it is not compatible with the hp photosmart wireless photosmart c309a c309a printer.the only thing plugged into the printer is power cord... no usb device is or was plugged so I do not understand this error message. I unplugged everything and reset the printer but the printer status is offline with the same error message.

  Jorup, try to run this utility and it must diagnose the State of the printer:

  http://goo.GL/u3jDE

  Also, when you unplug the printer, remove the power cord to the back of the unit and the wall for thirty seconds, then reconnect it.

  I would like to know how it goes!