USB device not recognized when connecting to printer

Similar Questions

• USB device not recognized when connected to Toshiba Port Replicator II

  I recently bought the Replicator above, loaded the software, restarted my computer and only then connected the device according to the instructions.

  I get the error message "unrecognized usb device".
  When I go in my gear and check for driver for this device 'unknown' told me that no drivers have been shipped for her

  So my Replicator does not.
  I deleted the software and reloaded with the same result

  I have a laptop Tecra A8 running Windows XP Service Pack 2
  Any help or suggestion would be appreciated

  As much I know PortReplicator II only is not supported for Tecra A8. According to the sustained specification is Port Replicator III + only.

  If you try to use the option not supported, it is not easy to give any help.

• USB device not recognized when connected to the computer

  original title: USB port problems

  When I plug a usb device, I get a message not recognized usb device (one of the usb devices attached to this computer has malfunctioned and windows does not recognize)

  Hello

  ·         Since when are you facing this problem? Were you able to use this USB device on the system before?

  ·         Remember to make changes to the system?

  ·         It happens with all USB devices that try you to plugin for the system?

  I suggest running the fix which is present in the article below and check if the problem persists.

  Advanced troubleshooting tips for General USB for Windows XP problems

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

  Also, I suggest you return the item mentioned below.

  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

  Thanks and regards.

  Thahaseena M
  Microsoft Answers Support Engineer.

• We get the popup "USB device not recognized", when nothing is connected.

  Original title: pop up message

  I connected the USB cord to transfer information from your old phone to new phone via Itunes.  Since that time that I keep getting a pop up message that says: device not recognized USB, the defective device, windows does not recognize.  Nothing is plugged in, but message appears every few seconds.  How can I get him to stop?

  Hello

  It seems that you are getting the popup "USB device not recognized", when nothing is connected.

  What is the brand and model of your computer?

  I suggest to uninstall the USB controllers and check if you get the context menu.

  
  

  Method 1: Remove and reinstall all USB controllers

  
  

  a. clickStart, type devmgmt.msc in the start search box and press ENTER.

  b. expandBus USB controllers.

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

  d. restart the computer, and windows will install the rear USB drivers.

  If reinstalling USB host controllers fails to resolve the issue, go to method 2.

  Method 2: See the procedure suggested by johnkelly46 responded on October 26, 2009, from this link.

  If you have additional problems, please reply to this post and we will be happy to help you further.

• USB device not recognized when I connect my iphone to my computer

  Original title: USB device not recognized

  I get the error message "Unrecognized USB device" when I connect my iphone to my computer.  It is the same as the one I use for months.  Same computer.  Same sync cable.  I have changed everything, including hang iphone to my wife instead of mine and get the same message.  I also did a restore on my computer that doesn't change anything.

  Hello

  At this point, I think it's a good idea to run a scan for viruses/malware on the PC with the anti-virus software that you have installed.

  Also, if you haven't already, I would try removing the USB controllers and restart again, now that the updates of Windows are installed. Don't forget, you can even download the drivers directly from manufacturer support site for your PC, if they install automatically when you restart after their removal.

  Finally, take a look at the thread I linked below. The first answer is quite similar to that mentioned above in this thread, but there are also a few other really good measures listed there as well. Then take a look at the linked thread and see if that helps at all.

  http://answers.Microsoft.com/en-us/Windows/Forum/Windows_7-hardware/USB-device-not-recognized-in-Windows-7/8106a712-A13E-4ca5-b82e-c3961cc254b1

• Devices not recognized when connected to itunes from a PC. Recently upgraded to windows 10 and appears there is no driver

  I'm sure that this request has jumped several times. I've recently upgraded hardware and software being windows 10. All devices being Ipads, Ipods and Iphones are not recognized in iTunes once connected to your PC. The PC is to recognize that a device has been plugged in with the usual beeps. I've seen drivers and it seems that usb iTunes etc is not listed. How this can be fixed. Thank you inadvance for advice

  Hello, Aubin Grove,.

  Thank you for using communities Support from Apple!

  I understand that your iOS devices are not recognized by iTunes when you plug it into your computer. There may be two different causes for this type of situation, but we have some great troubleshooting to help you resolve this situation.

  To begin the process of diagnosis, I would suggest reading over and working through the information mentioned in the following article.

  iPhone, iPad, or iPod not recognized in iTunes for Windows - Apple Support

  See you soon!

• How do I update driver for printer Epson Stylus C43 Color inkjet (USB device not recognized)

  I run Windows XP Home Edition and have a printer Epson Stylus C43UX Color.  Quite often, the printer connects, is recognized by my laptop and works very well, but sometimes, when I connect and turn on the printer, I get a ball on the toolbar "USB device not recognized" State the Device Manager shows the printer as an unknown device and in the State of the device properties is no indication 'no driver installed for this device.  I uninstalled drivers and enforcement "Looking for new hardware" menu Action of the Device Manager has received the balloon message "new hardware found: your hardware is installed and ready to use. Try to then print the results in a "Communication error" message and the printer fails to print.

  Hello

  
  You did changes to the computer before the show?

  Method 1:
  Try the steps in the link and check.
  Advanced troubleshooting tips for General USB for Windows XP problems
  http://support.Microsoft.com/kb/310575

  Method 2:
  You can update the drivers on the manufacturer's Web site and check.
  See the link to update the driver:
  How to manage devices in Windows XP
  http://support.Microsoft.com/kb/283658
  Manufacturer link:
  http://www.Epson.com/cgi-bin/store/support/SupportIndex.jsp?BV_UseBVCookie=Yes

  Method 3:
  Try the steps from the link and check if you are able to print.
  Printer in Windows problems
  http://Windows.Microsoft.com/en-us/Windows/help/printer-problems-in-Windows

• Error when the USB ports are empty: "USB device not recognized".

  Original title: get popups for error USB malfunction even if nothing is plugged into one of my USB ports

  I get this error message appear several times on my computer hp laptop with Windows Vista Home Basic: USB device not recognized. One of the USB devices attached to this computer has malfunctioned and Windows does not recognize him

  But I have nothing in my USB ports! They are all empty. I removed everything. Nothing can stop this popping up every 15 seconds. I tried to uninstall all USB drivers in Device Manager, but this thing keeps popping up. Please help me. When I plug in devices to my USB ports, they always seem to work properly. The error message appears totally disconnected the actual functioning of one of my devices.

  Hello

  I suggest you to follow these steps and check if that helps:

  Method 1:
  Try to perform the clean boot and check if it helps:
  http://support.Microsoft.com/kb/929135
  NOTE: When you are finished troubleshooting, make sure that you reset the computer in start mode normal such as suggested in step 7 of the above article.

  Method 2:
  Try running this fixit and see if it helps:
  http://Windows.Microsoft.com/en-us/Windows-Vista/tips-for-solving-problems-with-USB-devices

  It will be useful.

• Error "USB device not recognized", but nothing is plugged in and my webcam is not working. It says webcam not connected

  Error "USB device not recognized", but nothing is plugged in and my webcam is not working. It says webcam not connected

  Hello

  Since you said it worked very well recently, I'll try to do a system restore at this point in time.

  See this link: http://windows.microsoft.com/en-us/windows7/products/features/system-restore?SignedIn=1

  In addition, see the response of the Meghmala and follow the instructions listed there. I think that the three method might be the best of the bunch for you, but they have all the right steps.

  See this thread: http://answers.microsoft.com/en-us/windows/forum/windows_7-hardware/usb-device-not-recognized-in-windows-7/8106a712-a13e-4ca5-b82e-c3961cc254b1

• USB Device not recognized Hp OfficeJet 6600

  Hello all - I use my desktop Hp 6600 (connected via usb) jet and my computer (dell E6430 latitude) says that it is a usb device not recognized.  I tried a lot of troubleshooting, including the removal of usb controllers and reinstall, but which doesn't seem to work.  I'd like to help as soon as POSSIBLE. Again, I must keep my printer cable, because the network, I refuse the acess printers or something like that.

  Thank you

  J

  Hello

  If I understand correctly your computer does not detect the printer. You can try the following steps and check the results.

  1) inspect the cable USB and connection:- icon on the USB () facing up when the cable is connected to the product correctly. Check the back of your product and the back of your computer to make sure that the USB cable connects correctly and safely. After that you make sure that the USB cable connects correctly and safely, consider the following guidelines to check other potential problems associated with USB: Connect any other USB device. Connect any other USB device to the computer and check if it is detected. USB ports on the keyboard. USB ports on the keyboard and on the front of some computers is maybe not powerful enough to support the product. If the USB cable connects to the USB port on the keyboard, try to connect to it in another USB port on the computer. Length of the cable USB. HP recommends that the lower USB cables or equal to 5 m (16 ft 5 in) long. However, a USB cable which is 5 m (16 ft 5 in) in length must be of high quality. Otherwise, HP recommends using a USB cable that is less than 2 m (3 ft 3 in). Do not use connection cables to increase the length of the cable. Use a powered USB hub, if you need more length. USB ports replacing. Connect the USB cable to a different port on the computer to make sure that the USB port on the computer is not the cause of the problem. Defective USB cable. Replace the USB cable to ensure that the existing cable is not defective. Conflicting USB ports. Disconnect all other USB, USB, USB cameras scanners printers and all other connected USB devices. Start the connection of these devices one at a time to determine if the devices to use too much power. Plan to buy and install a hub USB powered if necessary. (2) power Off and power of the device. (3) update the Windows Device Manager: (a) click Start (for Windows XP) or the Windows Logo (for Windows Vista and 7), and then click run. The run window opens. (b) in the Open text box, type devmgmt.msc and press ENTER. The Windows Device Manager opens. (c) lists to look for your HP printer in Bus USB controllers or other devices . (d) right click on the entry for device to device/unknown HP and then click on set to update driver. The material up to date hospitality Assistant opens. (e) select install the software automatically and click Next. Follow the on-screen instructions to complete the refresh Device Manager. (f) repeat these s for all entries of device with a yellow exclamation point. (4) delete the temporary files and folders. (5) disable some startup items: -. (a) click Start (for Windows XP) or the Windows Logo (for Windows Vista and 7), and then click run. The run window opens. (b) in the Open box, type msconfig, and click OK. The System Configuration Utility window opens. (a) click on the general tab, click Selective startup. (b) if there is a check next to load startup items, select the check box to remove it. (c) click on the Services tab and then click on the hide all Microsoft Services check box.

  (d) click Disable all.

  (e) click on apply and then click Close.

  (f) restart the computer.

  (6) make sure that the Plug-and-Play Service is activated: -.

  (a) click Start (for Windows XP) or the Windows Logo (for Windows Vista and 7), and then click run. The run window opens.

  (b) in the Open box, type services.msc, and then click OK. The Services window opens.

  (c) to seek the 'Plug-and-Play services' and check if the status is started.

  (d) if the status is not started, then right-click on it and select start.

  (e) once on the way out of the window.

  (7) uninstall and reinstall the printer software.

  (8) re-enable the startup programs: -.

  (a) click Startand then click run. The run window opens.

  (b) in the Open box, type msconfig, and click OK. The System Configuration utility window opens.

  (c) click the general tab, click Normal startup.

  (d) click the Services tab, and then select the hide all Microsoft Services check box.

  (e) click applyand then click close.

  (f) click on reboot to apply the changes to the next time the computer starts.

  (9) try to install the software on another computer.

  Although I am an employee of HP, I speak for myself and not for HP.

  -Say 'Thank you' by clicking on the star of congratulations in the post helped you.
  -Please indicate the position that solved your problem as "accepted Solution".

• PRS-600 USB device not recognized

  I am unable to get ereader PRS-600 to be recognized by the computer (Win7).
  I tried to update the software (even if I think it's in)
  (date) but the window 'connect a PRS-600 to update' does not progress and the update button is dimmed.
  I deleted the "unknown device" in the drivers, but when I reconnect the USB cable and the ereader, I always get the display of device not recognized and the message "USB device not recognized".

  I seem to have solved the problem. I contacted Sony through esupport and a chat with a tech.

  Make sure that the battery has some charge inside. Completely charge if you can.
  Stop eReader (fully)
  Remove the SD card
  Press the button Reset (at the bottom of the ereader)
  Turn it on
  While the display shows "Open book", at the same time press the button to "turn the page" (back) and the Volume button until the "Reset All" + screen
  Enter 'Yes' to reset the ereader. You may need to configure the screen (X button with the tip to draw at various points)
  If you charge the battery, you may need to contact the support chat for sorting.

  Good luck!

• His number disappointed + B500 USB device not recognized at startup

  Hello

  We have 2 B500

  whenever I'm starting, after loading windows they give me an error "USB device not recognized" I don't know what to do any help will be greatly appreciated as it is strange that both machines are giving the same error.

  also on one of the machines the sound does not work, I tried to get out of trouble, the diagnostic says the speakers are working properly, but not her out at all.

  I'm kind of disappointed by these questions, we always buy at Dell, but we thought we would give Lenovo a chance, the machines were barely a few months, when the problem started.

  advice please?

  That error usually comes up when a non bootable USB device is connected. Check the Bios and make sure that the CD drive and HARD drive are loading first. That should solve your problem. If this is not the case, make sure that you don't have any USB stick or disk external HARD connected until the PC load.

• Satellite L30: Usb device not recognized

  I have a problem with my laptop L30.
  When I connect my phone or a flash drive or external hard drive, it is said: Usb device not recognized one of the usb devices malfunctioned.
  Tried to reinstall windows did not help...

  is there a solution?

  Hello

  Hmm. First of all, you should unplug all external USB devices.
  Then go to Device Manager and remove it all concentrators root USB and USB host controllers.
  Reboot the laptop.

  After this procedure, the operating system should recognize and should install new ports.
  Now you can connect to a plug - and play instruments. These devices should be recognized automatically. But some external USB devices need additional drivers.
  Usually these drivers are provided with the USB device.

  I would recommend this review if necessary!

• USb device not recognized / Power surge on hub port

  I don't have the slightest idea what happened here, but when I plug my defy in a PC all I get is 'USB device not recognized '.

  and I can't connect to usingf a P.C.

  Ive tried to re-satring the phone and the PC, ive tried also in another PC and it did the same "USB device not recognized"

  Ive tried to download the drivers, restart Phone bot and Paolo and still "USB device" unrecognized on the two p.cs.

  Ive also tried the USB debugging on the phone mode, but after a short pause, "Unrecognized USB device"

  
  

• USB problem-"USB device not recognized".

  Original title: USB problem

  I have a problem when I connect my nokia mobile to my pc via USB cable there is a display of msg of error "USB device not recognized.how to solve this problem? I tried all reboot pc, reconnect the device, format XP and reinstall.last night I was using a mobile navigation correctly with the same device same system same cable.i have tried driver re install but not fixed yet.i have Windows XP 3 intel p4.please help.

  Hello

  1. Are you having the same problem if you connect a drive flash or any other device?
  2. Have you tried plugging in Nokia mobile on another computer?
  3. Have you tried plugging it into different USB ports?

  I suggest you send more information to help you better.

  You can also refer to:

  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

  USB port may stop working after you remove or insert a USB device.

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

  .