USB device not recognized (Nothing plugged and the mouse does not)

My mouse (microsoft) wireless worked well until what within hours.
then I said to unrecognized USB device
The port works, but for some reason any
the mouse is not, went bought another mouse and still getting the same message.
Plus I get the USB device not recognized pop up, same
Tho, nothing is plugged into one of the USB ports.
Any suggestions on how to solve this problem

Advertisement

Computer brand and model?  Windows OS?

Open the Device Manager

Click on the + sign next to USB controllers

Do you not see that unknown device listed?

Right click on the playlists of USB root hub

Select uninstall

Close Device Manager

Restart the computer to Windows reload the drivers

USB is now recognized?

If failed, shutdown computer.  Unplug it from the electrical outlet.  Leave unplugged for 1 to 2 minutes.  Plug the unit in and restart the computer.

USB is now recognized?

How to troubleshoot USB device problems that can occur after a laptop computer that is running Windows Vista recovery from sleep or standby extended

http://support.Microsoft.com/kb/953367

Windows Vista does not recognize a USB external optical disc drive when you reconnect the USB optical drive to the computer drive

http://support.Microsoft.com/kb/944292

Run the System File Checker

Right-click on command prompt and select run as administrator

Type sfc/scannow

Press enter

Note: there is a space between sfc and / scannow

How to analyze the log generated by the SFC Scan file:
http://support.Microsoft.com/kb/928228

Tags: Windows

Similar Questions

  • Keyboard and the mouse does not work after the release of sleep

    Original title: error keyboard and mouse

    After you have installed Windows 8 I had problems with the keyboard and the mouse.

    If the computer disconnects a half our for example, when I come back, the keyboard and the mouse do not work,
    I can not connect and I have to restart my computer to the power button.
    How can I avoid this problem? It happens every day at least once.

    Hello

    1. you are using a wired keyboard or mouse and wireless?
    2. What is the brand and model of the PC?
    3. have you checked if other USB devices work on the PC after you resume the computer from sleep mode?

    I suggest you follow these methods and check if it helps.

    Method 1:
    If you use the USB keyboard and mouse, and then follow the steps below to uninstall and reinstall the USB controllers.

    (a) press the Windows logo and X from the keyboard.
    (b) type devmgmt.msc , and then press ENTER.
    (c) expand Bus USB controllers.
    (d) right-click every device under the Bus USB controllers node and then click on uninstall to remove them one at a time.
    (e) restart the computer and reinstall the USB controllers.
    (f), check the question;


    Method 2:

    The 'USB selective suspend settings' option in the Power Options can be activated.

    (a) press X and WWindows logo and choose Power Options
    (b) click on change plan settings for the selected power plan
    (c) click on that to change advanced power settings
    (d) Expand USB settings and then the USB selective suspend setting and change them to disabled.
    (e) click OK in the power settings window, and then click save changes in the Edit Plan settings window.

    Method 3:
    If this does not help, I suggest to change the power to its default settings and check if it helps.

    You can follow the steps to do this:

    (a) press the Windows logo key and X set and choose power options.

    (b) under the preferred plans, click on balanced (Recommended).
    (c), click Change Plan settings and more balanced (Recommended) option.
    (d) click on restore default settings for this plan on .
    (e) click Yes to save the changes.

    Now check the issue.

    Let us know if it helps. If the problem persists, please answer, we will be happy to help you further.

  • keyboard driver and the mouse does not, uninstall driver does not work, any ideas?

    Just bought a sony vaio and have the driver of keyboard and mouse not working, uninstall the driver does not work, no idea how to solve this problem

    Hello

    Exactly how you are trying to install the driver?

    We will analyze and identify the cause of the problem. You can connect a keyboard or an external mouse and check.

    Method 1: Hardware store.

    Run the troubleshooter of material and check if it works.

    Follow the steps to run the Troubleshooter:

    a. press the keys Windows + C on your keyboard to show the charms.

    b. type Troubleshooting , and then clicksolving problems under settings.

    c. now, type Hardware Troubleshooter in the optionSearch .

    d. click convenience hardware store to run the troubleshooter.

    Method 2:

    You try to install the drivers on the manufacturer's Web site and check with the question.

    http://www.Sony.co.in/section/support

    Note: Search the driver by using the model number and download the latest driver.

    Reference:

    Why Windows is not find my device?

    http://Windows.Microsoft.com/en-in/Windows-8/why-isn ' t-windows-conclusion-device

    Hope this information helps. Response with status so that we can help you.

  • When install Vista Home Premium computer hangs on the language selection screen. No visible cursor, the keyboard and the mouse does not.

    Hi, when I try to install vista that Home Premium 32 bits on the computer of my son, through the installation of loading files with the gray bar at the bottom, then goes to the screen language selection, at this stage, I can not select anything using the keyboard or the mouse. There is no cursor visible. Keyboard and mouse both work fine in the bios and on other machines. Have used other keyboards and mice on the machine in question, but that makes no difference. Tried another copy of vista, no difference. Tested on Windows 7 install and everything works fine!

    Very confused, thinking that it must be a driver problem, but how about him? Any help is appreciated!

    Hi Rickydg,

    Thanks for posting. Please contact ASUS and see if there is a BIOS update available for your system. Update the BIOS and then try to install again.

    I hope this helps! Shawn - Support Engineer - MCP, MCDST
    Microsoft Answers Support Engineer
    Visit our Microsoft answers feedback Forum and let us know what you think

  • When I click on the Windows 7 Upgrade nothing happens and the program does not start.

    This is on a Dell Vostro 1520.

    I'm trying to reinstall an os upgrade Windows 7 32 bit.

    I am currently using Vista 32 bit. I sell the dell so I formatted and reinstalled 32 bit Vista OS.

    The computer was running on an operating system Windows 7 before the reinstall.

    Now when I click on the Windows 7 upgrade it does not load.

    When I try to open since the reboot it will not open either.

    What now?

    Hey, Slugger,

    New installation leaves you a better overall installation,

    Installation custom own steps

    You can use a Full Windows 7 or upgrade disk to do a custom clean install. This will remove all of your programs, but you can save your files and settings on an external storage before doing so. You will need to reinstall all your programs after installing Windows 7. Here are the steps:

    1. start Windows Upgrade Advisor to see if there are known problems that might affect installation and if you can install the 32-bit or the 64 bit version of Windows 7.
    http://Windows.Microsoft.com/en-us/Windows/downloads/Upgrade-Advisor

    2 back up your files and settings. To avoid losing everything that you will need to save copies of all files, photos and other information that you want to keep an external storage device. Windows Easy Transfer is a free tool allows you to copy your files (but not programs) from your PC and then transfer them back after you have installed Windows 7. If you don't want to use Windows Easy Transfer, you can copy the files you want to keep on a USB stick or CD/DVD.
    http://Windows.Microsoft.com/Windows-easy-transfer

    3. find the discs original installation and license/product keys associated to programs currently on your computer because you will have to manually reinstall your programs after installing Windows 7. Depending on what you have installed, you may be able to download programs from the Internet.

    4. Insert the Windows 7 DVD in your PC. When asked "which type of installation you want. Click on "Custom (advanced)." Note: 32 to 64-bit requires restart and boot from the DVD.

    5. when Windows 7 is installed, you can use Windows Easy Transfer (or a different backup method you used) to restore your files & settings and use your installation disks to reinstall all your programs. Then you're done - take advantage of Windows 7.

    Steps 2, 3and 4 are recommended for Dell not offering systems not Windows 7 installed at the factory. Microsoft Windows 7 Upgrade Advisor to check that all of your software and computer components are ready for Windows 7. This application will scan your system and make recommendations on what to do before the upgrade to Windows 7.

    http://support.Dell.com/support/topics/global.aspx/support/KCS/document?&docid=270659&doclang=en

  • Bluetooth activate the keyboard and the mouse does not

    My compatible bluetooth keyboard and mouse do not work.  I tried to re - install using the disc Bluetooth wireless keyboard and mouse.  However, once you have started the program, I get the following error message... "" Sorry this version of the software is not compatible with your operating system. ""

    I have re-installed the software even before, but this is the first time this type of message has developed.

    Any idea would be appreciated on how to fix.

    http://www.vista4beginners.com/how-to-setup-a-Bluetooth-connection

    How to setup a Bluetooth connection.

    http://Windows.Microsoft.com/en-us/Windows-Vista/set-up-a-Bluetooth-enabled-device

    Set up a Bluetooth compatible device

    http://Windows.Microsoft.com/en-us/Windows-Vista/troubleshoot-problems-with-Bluetooth-enabled-devices

    The problems with Bluetooth devices

    See you soon.

    Mick Murphy - Microsoft partner

  • Satellite A200 - 19K: double keyboard lights up and the mouse no longer works

    Hello

    I just brought a notebook a200 19 k and the double keyboard lights up and the mouse no longer works.
    I can't find why it does this in the manual and what is the purpose of light with symbols on it.

    The symbols have a purpose. Thank you very much

    Hello

    As far as I know that not all mobile A200 were shipped with this function called TouchPad/Dual Mode Pad touchpad

    The dual-mode tablet buttons provide many different functions such as:

    1.) button to -> it toggle cursor mode and the mode button.
    When you switch the button mode button flashes blue and the mouse does not work

    (2.)-> volume button increases or decreases the volume of the speakers and headphones

    (3.)-> e-mail button starts you mailbox to receive and send emails

    4.) button ConfigFree -> starts the ConfigFree tool

    5.)-> Windows Vista Photo Gallery button starts the Windows Vista Photo Gallery

    The other three buttons to the bottom of the trim can be configured with different functions.

    Please refer to the properties for pad synaptic dual for more details!

  • 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

  • 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.

  • Error "USB device not recognized" but nothing is plugged

    Hi, this problem recently just started to happen, nowhere I can say. Whenever I turn on my computer or it wake up from hibernation, a message from the task bar appears saying "USB device not recognized". However, there is nothing plugged one of my USB ports. I have three USB ports available, and all are empty. I tested all three ports in something by plugging, and all three ports seem to work well. What can I do to get this message to stop appearing? Thanks in advance!

    Hello

    Some USB devices are integrated as WebCam, Touchpad, fingerprint and other reader, so it could
    be people or a total glitch.

    ----------------------------------------------------------

    References to Vista also apply to Windows 7.

    Follow these steps to remove corruption and missing/damaged file system repair or replacement.

    Start - type in the search box - find command top - RIGHT CLICK – RUN AS ADMIN

    sfc/scannow

    How to fix the system files of Windows 7 with the System File Checker
    http://www.SevenForums.com/tutorials/1538-SFC-SCANNOW-Command-System-File-Checker.html

    Then run checkdisk (chkdsk).

    How to run check disk in Windows 7
    http://www.SevenForums.com/tutorials/433-disk-check.html

    -----------------------------------------------

    Then lets refresh the USB stack

    Control the click Control Panel - Device Manager - no matter where in the box of white/white - then the VIEW - see the
    Devices disabled - look around (with the exception of USB controllers) for your devices (can have
    zero or more than one) and top - right click UNINSTALL.

    Control Panel right CLICK on EVERYTHING - Serial USB controllers - device configuration-manager and
    UNINSTALL all but the category itself - REBOOT - it refreshes the driver and battery USB

    This KB shows XP how to and methods of Vista and Windows 7 are the same
    http://support.Microsoft.com/kb/310575

    This is a utility to help you, but do 1 above.

    USBDeview is a small utility that lists all USB devices currently connected to your computer.
    as well as all USB devices that you previously used. Run Options and tick three 1
    are there choices to see if any.

    http://www.NirSoft.NET/utils/usb_devices_view.html

    You must remove all instances of the devices and restart.

    ----------------------------------------------

    If necessary try these two:

    Tips for solving problems of USB devices - and a Mr Fixit
    http://windowshelp.Microsoft.com/Windows/en-us/help/c39bd203-f729-47a4-8351-83291e13c8a81033.mspx#EGB

    Hardware devices not detected or not working - Mr. Fixit
    http://support.Microsoft.com/GP/hardware_device_problems

    I hope this helps.

    Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle="" -="" mark="" twain="" said="" it="">

  • 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.

  • Windows 7 - "USB device not recognized" - to load the new electronic Cigarette device. Help, please?

    I have Windows 7 Home Premium.  I just bought a unit of the electronic cigarette, manufacturer is "Innokin Cool Fire IV", the usb charger plugged on Acer laptop and comes to the screen "USB device not recognized".  I loaded different brand before without problem, I don't know what to do and I am NOT GOOD WITH COMPUTERS!  My settings are at "install updates automatically" and I DON'T WANT WINDOWS 10!  Can someone help me please?  Thank you for taking the time to read this.

    This seems to indicate that the charger has actually been detected as a device, but Windows can not work it out.

    Normally such a device should only connect to 5v and 0v pins and have no connection with the pins of data, in this way, that it will not be seen by Windows. I would be concerned by the quality of the device if it has some form of data connection. If you want to continue with this charger, that I would recommend to use a power supply of 5v USB instead of risking the USB port of the laptop, a lot less expensive if it does not. It has been reported several eCig Chargers catch fire. Something like this:

  • USB device not recognized... Unplug the thing does NOT work

    It baffles me that THOUSANDS of people have this problem, or a variant of it, and no ONE at Microsoft or elsewhere also offers a real solution. Unless of course you want to count the method "unplug your computer", which is the most foolish band-aid for a problem I never heard, even if it works for a lot of people (most). I, unfortunately, am one of those for which the "disconnect" method magic does NOT work. I tried everything what all other posters and responder suggested (BIOS upgrade, change Legacy BIOS definition Enable to disable to activate again, driver updates, uninstall all USB, full power down and restart hours later, use CMD prompt to show only devices, etc.) and do not know what else to try. I would really like to see a REAL answer as to the cause of the majority of the questions posted about the USB error outside the usual "restore your settings, use your restore disk, unplug it, replace your USB key, etc etc etc. HEY! MICROSOFT! SOLVE THE PROBLEM! OR, Hey, here's an idea, a news for you, I'm sure that... don't they exude products until they have been tested (NO! I mean really, fully tested [see XBox 360 RROD])

    In case anyone reading this is a real working solution, I'm on a Toshiba A135-S2386, Vista Home, and each USB port is unusable on any device. All ports feeds the device and noise sounds to indicate that a USB device was attached and then proceeds to the display of the error "USB device not recognized" and shows and shows an unknown device connected. It does this for any USB device.

    FINALLY: PLEASE PLEASE PLEASE DO NOT POST A REPLY IF YOU USED THE METHOD OF "DISCONNECT", AND IT WORKED. Grats to you for fixing your computer, but I can just not read another 400 posts of "wow it worked for me great fantastic" when it does NOT work for everyone. I need something new and real. (Sorry to be all grumpy, but I'm tired of these kinds of problems from companies making billions off the coast of junk, defective, half finished, produced a car!) "You listen to Bill?)

    UPDATE: just ran a scan of the system file Confirmation via an administrator command prompt and it's clean...
    ALSO - was not that before, but now whenever I do a complete power down / reboot thing that it gives me a "Bad Checksum" error and I have to reset the date and time in the BIOS. I need to change the battery in MB? As I said it did not have this before and the USB error was produced, but could this be the problem? Bad battery MB CMOS?

    The bios of your motherboard is probably damaged.

    step 1. See if you can find a previous version of the bios of your motherboard and return date of the bios.

    step 2. Find the latest version of the bios of your motherboard and update your bios.

    Do not use a registered version of your current version.

    To check the problem is the motherboard or operating system. find something like a live Ubuntu CD

    http://www.Ubuntu.com/desktop/get-Ubuntu/download.

    or

    Make a Ultimate Boot CD for Windows

    http://www.UBCD4Win.com/index.htm you are using windows xp or borrow a copy to UBD4WIN.

    Both of the above run in memory (does not load on hard drive.

    Both a bit slow, but are excellent tools.

    Works like a normal computer.

    If you can see you USB devices, magicjack, ETC. your BIOS is not corrupt or motherboard problem.

    In normal windows if you see not the USB devices, magicjack, etc your windows install is corrupt.

    Reload Windows of difficulty.

    If you you do not see the magicjack, USB devices, ETC., your BIOS is corrupt motherboard or other problem.

    Redo your BIOS as described above.

    All other unwanted do not work , he was done !

  • Windows 7 printer and HP1120c using gigaware usb, a parallel printer cable is not recognized by plug-and-play

    I can't get my printer recognized by plug-and-play.  I have installed a printer manually, but still can not get to work.  All boards

    Hello Kirk,

    I'm not sure what you mean by "manually installed", but you need a print driver for the printer recognized by Windows. Go to this page to download the driver you need for whatever version of Windows you have: http://h20000.www2.hp.com/bizsupport/TechSupport/DriverDownload.jsp?pnameOID=14497&locale=en_US&taskId=135&prodSeriesId=25522&prodTypeId=18972&lang=en&cc=us .

    Once you have downloaded the right print driver, I let the computer do the installation.  NOTE: you may need to completely uninstall what you've done "manually" so that the correct driver is working correctly. See the HP Web site for more information (I'd do it, but I do not know what operating system you have and its depth of Bit (32 or 64)).

    Post here if you need further instructions or assistance (be sure to include your OS and Bit depth). Let me know how you fare.

    Kind regards

    BearPup

  • 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!

Maybe you are looking for

  • IMessage parental control

    My child is send and receive the iMessages someone that I do not agree.  How can I block this person in a way that can not unlock my child?  I'm not completely disable iMessage.

  • TBird does not delete messages from POP3 server with setting of ' leave messages on the server until I delete them.

    I use the pop3 Storage account. I installed thunderbird to download messages only when I ask them. I installed thunderbird to leave messages on the server until I delete them. I am able to send and receive messages without problem, but the messages t

  • Why Firefox asking me to remember my password?

    8.0 Firefox don't ask me to remember my password in several sites like gmail for example no matter what I do. I have the 'remember password box' checket, even if I click on the favorite icon it also does give no option to do. Another site with the sa

  • How to create an executable

    Hello, I try to figure out how to make an executable file of LabVIEW. This is my first time ever create an executable, so I need instructions to the base. I tried to do by using the project manager. The created file must LabVIEW Run-Time in order to

  • HDMI from pc to lines horizontal tv on the tv and no audio

    the pc is a toshiba satellite p300 is the toshiba regza TV. the pc to tv HDMI cable. Initially, worked well, then sound and a message to check library online. now after cutting wrongly hdmi cable tv while it is still connected to the pc, I have horiz