Not recognized/defective USB device

Similar Questions

• Windows XP is not recognizing the USB Ports?

  My NetBook of Asus Windows XP does not see any USB device I plug. Everything was fine before I left on vacation. My return (netbook left alone in the House, nobody else uses) I plug in any device is recognized.

  It is also not recognize memory cards I plug in the memory card slot. This has all worked very well before.

  No removable disks are visible in disk management. Device Manager can't find no error in the sections of the USB. Check for material changes in DM solve either. Drivers seem to be ok from what I can tell.

  Of course, I restarted a sound all USB ports and the memory card with multiple devices.

  Help, please

  Hello

  Refer the article that could help you solve this problem.
  Advanced troubleshooting tips for General USB for Windows XP problems
  http://support.Microsoft.com/kb/310575

• After upgrading to itunes 12.5.2.1 my iphone is not recognized as a device in itunes

  After that I upgraded to itunes 12.5.2.1 and IOS 10 September 14 my 6s iphone is not recognized as a device if I sync my PC with Windows 10 on it.

  Help, please.

  Any body else with the same problem?

• 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

• niDMM.cs exception: "the device was not recognized. The device is not supported with this driver or version. »

  Hi all!

  I have a question about using a DMM (PXI-4065) with VStudio 2008 and Measurement Studio 2009.

  Because DMM are not always supported in .net, I downloaded niDMM.cs 3.0 wrapper of the web site of NOR.

  I also downloaded example c# measure DC Voltsto compare with my request.

  Both an example and my application fail trowing the exception [-1074118656] 'the device was not recognized.  The device is not supported with this driver or version. " class constructor is called.

  DMM = new InstrumentDriverInterop.Ivi.nidmm ("PXI3::12:INSTR", true, true);

  I guess it is function of device PXI!

  I also tried to use a VISA alias as "pippo" and then I tried to insert a device unexistent name. In any case the same exception was trown.

  NOR-DAQmx 8.9.5

  NOR-DMM 3.0.1

  NI-VISA 4.6.1

  NOR-MAX 4.6.2f1

  Roberto

  Hello Robson,

  Maybe you areusing an incorrect descriptor itrument, try please the instructions contained in the following document:

  KB 33A96PCW: receive error-1074118656 when running OR DMM screws

  Let me know if this might help.

  Best regards.

• Device not recognized-to USB using Windows XP (sp3)

  The camera is on, I did not USB drive internal or external, the USB cable is a direct connection with the camera and the computer. I am running windows XP; I even tried on another laptop and at the end upward with the same message-USB device not recognized! This could be a software problem on the camera, or a bad set of USB cables? The camera is 2 years old and the cable have used about 6 times to transfer photos from the camera to the computer. When I tried on another laptop I got the following message: not properly installed device driver software! Is there a solution to this problem?

  Hi RigoSantiago,

  Follow these methods.

  Method 1: Install the drivers for the camera and associated software. Also, see the manual for more information.

  Method 2: Follow the steps in the article.

  Advanced troubleshooting tips for General USB for Windows XP problems

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

  USB devices that are disconnected and then reconnected to a USB hub may not be detected on a Windows XP-based computer

  http://support.Microsoft.com/kb/920875

  For reference:

  A computer that is running Windows XP cannot detect a USB, an Apple iPod flash drive or an external hard disk drive

  http://support.Microsoft.com/kb/925196

  Why my computer does not detect my new USB device when I run Windows XP or Windows Server 2003?

  http://support.Microsoft.com/kb/314634

• Constant pop up of the notice that says "USB device not recognized" after the device has been disconnected

  Trying to connect a Sony W760 to PC Suite and receive the notification as the "peripheral USB is not recognized. Clicked on the indications of alert and monitoring. The device is not installed. Computer restarted, but the alert keeps popping up every 10 to 15 seconds. How to stop?

  Found the answer to the problems by accident. I had turned off my Avast, during the installation of the programs, but did not know that the computer came with Norton already active. Nothing on the screen noted that it is there. The Sony site, under the heading troubleshooting USB and I saw it mentioned to disable McAfee. Became curious and went to control panel > programs and features looking around and found the Norton. Uninstalled, downloaded programs from Sony, install and everything works fine. Just a reminder, check all your security system before installing programs.

• Ports USB Host not recognized ESX4i of devices

  I have a new HP dl 360 G6, I installed the ESX4i update1 custom hypervisor HP with the latest patches of ´s, HW USB ports are activated by the server BIOS and I create a new machine virtual Windows Server 2008 x 32 with allows USB ports, USB ports are shown by windows 2008, but when I plug a peripheral USB is not recognized I need to plug a USB 72 GB DAT, I tried also with a USB and no job. All USB devices are 2.0.

  Yes, you can redirect USB via VMDirectPath, but you will lose VMotion, HA, instant = backup. I had to recoomend a look at USB over IP as Digi AnywhereUSB

  ---

  MCSA, MCTS, VCP, VMware vExpert 2009

  http://blog.vadmin.ru

• Some devices not recognized by USB ports

  My USB ports seem to have problems with grateful some devices connected via a cable, while having no problem with reading others.

  For example my SteelSeries mouse and keyboard are connected via USB as well as the Xbox 360 controller, and they work fine. However, to connect my Nikon D60 or Lenovo A3500 Tablet gives me message "unrecognized USB device". The computer not being able to read the camera is particularly odd, because he had no problem reading Nikon D3500 of my mother. From the logical point of view, the question is meaningless to me, and Googling the problem no results and more often given solutions have failed.

  I wonder if there is a solution, I missed again.

  Most often when a device does not work, it is because the driver is damaged. Re-install a new copy should help

  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/   (works on win 8 & win 10)

• OTG not recognized by iPhone device

  I use iPhone 6 s. so I bought the key USB OTG NK890 (32 GB) model. This device works correctly with i-FlashDevice until recently. but now, it is not recognized by my iPhone. He'll show a massage error as shown in the picture.

  Pls comment what is the error of this & how do I fix this? ???

  My iPhone 6 s

  iOS 9.3.4

  

  Hello

  Apple recommends to use only Apple original accessories or accessories of third party Apple has certified under the program of the IFM. Using an accessory of uncertified lightning can cause problems with including your iPhone becomes damaged.

  Accessories from third-party certified for iPhone come with the logo "Made for iPhone" on the product and/or packaging.

  Also note that the Apple warranty does not cover damage caused by the use of your iPhone with a third-party product that does not meet the specifications of Apple.

  More information:

  Identify the fakes or not certified Lightning - Apple Support connector accessories

• My HP 14 laptop is not recognizing the usb ports and wifi at startup.

  During the last few days I been dealing with the issue that my laptop does not recognize the usb ports and wifi. After several reboots, it works fine. My drivers are up to date, so I don't know why, I'll have this terrible problem.

  Welcome @hildergarn,

  Thank you for visiting the Forums HP's Support and welcome! It is an excellent site to find answers and ask questions. I understand that you have a problem with your Wi - Fi and USB ports on your laptop from HP.

  My first suggestion would be to use the wireless network troubleshooting and Internet tool. At the bottom it will ask you questions to help you diagnose the problem.

  Please take a look at this great Charter called troubleshooting wireless network and Internet. This document will help you to solve the problem of Wi - Fi.

  Have you tried to restore the BIOS?

  Have you tried to connect directly to the Modem/Router?

  You have uninstalled the driver in Device Manager?

  Please try to uninstall the driver in Device Manager by using the following steps:

  • Go to the Device Manager.
  • Expand network adapters.
  • Right-click on all NICs individually.
  • Click on uninstall.
  • Restart the laptop twice.

  How many devices you try to connect?

  What you are trying to connect via USB?

  Are - what you happened to try to use the HP Support Assistant?

  Here is a link to the HP Support Assistant, if you not him have not yet tried. Simply download and run the application and it will help with the software and drivers on your system that need updated.

  Here are other troubleshooting steps that may help too. If the USB device does not appear in Device Manager, then it might be a question of power requirement. Unplug the machine and perform the following steps until the device is detected:

  • Reboot the laptop

  • Plug in and wait five seconds.

  • If the device does not appear, try connecting to another USB port.

  • If the USB device is displayed in Device Manager after you connect the cable to a different port, then uninstall and reinstall the software of USB device driver.

  If the device is not recognized in any port, unplug it and go to the next step.

  • Open the Device Manager.

  • Double-click Bus USB controllers,

  • Double-click on a USB root hub,

  • Click the Power tab

  • Click on properties of power supply (if it is displayed).

  Devices need that are connected to the hub are shown, as well as the power they have. If the total displayed power is more than 500 mA, remove the devices and use a hub powered.

  • Continue looking at the properties of the power of each USB hub. If the total power required exceeds the total available power for the hub, then remove a device on this hub to a decrease in the number of consumption.

  • Plug in and wait five seconds. If the device is not recognized, unplug and go to the next step.

  Please note; Remove USB cables at high speed that are more than 3 m (9.8 ft) in length and use cables at high speed that are shorter than 3 m.

  Source: troubleshooting USB connections - please look at this document and follow all the steps in it.

  When we came to a resolution, please share what has worked for you with others by marking this post as an acceptable Solution. If you do not want to show your appreciation for my efforts today, please take a second to click the Thumbs Up button below.

  If please re-post and let me know the detailed results of all the troubleshooting steps in this post. Could you please provide me with your model number (How can I find my model number or product number?) also.

  Can't wait to hear from you!

  Have a great day!

• Peripheral shuffle not recognized-iPod USB - Vista

  Hello

  I have a laptop HP 6730 s that works perfectly since I bought it a few months ago. I recently bought an iPod shuffle 2nd generation. The device worked properly once. Neither the ipod nor any other usb device works now. There is an exception: my HP printer which is connected by USB, but has its own power supply still works.

  I get the error message "USB device not recognized", even if there is no at all connected usb devices.

  Thanks in advance for any help

  Andrew

  Andrew Russell,
  Thank you for visiting the Microsoft Answers community forum.

  We need to collect information to this issue.
  When you go into the Device Manager, the USB controller is displayed as working properly or does have a yellow exclamation mark on it?
  What is the error "USB device not recognized" appear - what happens when the mnessage appears?
  You have restarted the computer? (I know, stupid question, but some people don't do that)
  The same thing happens if the computer is running on battery or AC power?

  Here are a few things to try until we get more information from you:

  Rollup cumulative update for USB in Windows Vista Basic components
  http://support.Microsoft.com/kb/941600

  Try uninstalling the iTunes software, reboot, and then try another USB device to see if it works.  Sometimes iTunes can be damaged and cause USB problems.

  Let us know if any of these things help, and the answers to the questions, then we can also help you.
  Thank you
  Gloria
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think.

• USB keyboard not recognized on USB 2.0 Ports

  Hello, I have a dell inspiron 3521.

  It has:

  2 USB 2.0 ports.

  2 USB 3.0 ports.

  Whenever I connect my USB keyboard to any port 2.0, it is not recognized.

  Instead, it is shown in the unknown devices section.

  Earlier, when I had problems with the host VMWare keyboard driver, I had disabled, uninstalled, deleted ad form pilot system via the Device Manager.

  Then the keyboard worked until you restart.

  Now, it is not recognized on all USB 2.0 ports, but works perfectly in a USB 3.0 port.

  I tried the following:

  Uninstalled the USB drivers and restarted the system.

  Tried to update the driver software (all Device Manager).

  Tried with another keyboard, but it does not work either.

  What should I do next?

  Please suggest me some solutions.

  Hi AdityaMudgerikar123,

  I would recommend that you consult article Troubleshooting wired keyboards that do not or evil characters such.

  Thank you!

• ProBook 4740 s will not feed if USB devices are connected

  G ' Day, I have a ProBook s 4740 and after taking the laptop to the site, when I'm home and plugged things back, by pressing the power button would see it for a few seconds and then od light out. The LED above the power would have flashes once and then turns off. Needless to say, it would not start up.

  After a lot of frustration, I found that by unplugging all (wired Ethernet and USB devices) and by pressing the power button it would start up and even when starting I could plug the devices and everything is OK.

  I had to return to the site today and when I came back again, it wouldn't power up until I unplugged the USB devices. USB devices are external hard drives only, all running through a powered USB hub.

  This configuration has worked without any problems for wells in the year I've had the ProBook.

  This could be the cause?

  Thank you.

  The last update :-)

  After downloading the BIOS update, I decided to wait until I had a break in things until I applied it. Then around one hour before, I saw the red exclamation mark on the HP Support Assistant in the taskbar. Open it, there was an update of the available BIOS, so I decided to let him do. At this point, no indication that it was the F.60 update.

  I hate doing these updates that work at the machine code level where if things go wrong, they can go horribly wrong.

  Well, everything went well. Updated the BIOS and restart the computer. I went back in to the support assistant and got the information on the computer, and he says that it is now the F.60 version. If she went from F.43 to F.60

  I power it off, wait a minute, then restarted with everything plugged in and it worked correctly.

  Thanks again for your help.

• Computer doesn't recognize is not the Vista USB devices

  I have been looking for forums for hours. I put music on my mp3 and it worked fine, I switch between two different players. then I went to plug one of them in and... . nothing. USB ports are supported but computer, do not put the devices, I can't access it anywhere. Ditto for everything I plug into them. fee but usually has access to any device I plug im in. going to vegas tomorrow and would really like to put new music on my player. can anyone help please?

  * original title - USB problem *.

  Hello

  ·        You get an error message when you connect the USB device?

  Method 1:

  I suggest you follow the steps mentioned below and check if the problem is resolved.

  With the drive plugged in

  1. go to Control Panel by clicking the Start button and select Administrative Tools.

  2. click computer management , and then select disk management on the left

  3. then turn on the player.

  Method 2:

  I suggest to assign a new drive letter and check if the USB key questions in the computer.

  Change, add, or remove a drive letter

  http://Windows.Microsoft.com/en-us/Windows7/change-add-or-remove-a-drive-letter

  Method 3:

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

  1. click Startand click run type sysdm.cpl in the area of publication, and then click OK.

  2 click the hardware tab .

  3. click the Device Manager button.

  4. develop Bus USB controllers.

  5 right-click every device under the theUniversal Serial Bus controllers node and then click Uninstall to remove them one at a time.

  6. restart the computer and reinstall the USB controllers.

  7. connect the removable USB storage device and test to make sure that the problem is solved.

  Thanks and regards.

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