USB ports no longer works after L7680 OfficeJet Pro printer installed...

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• USB ports no longer work after upgrading Windows 8.1

  I have upgraded to windows 8.1 and from that moment, my USB ports don't work anymore. tried to check them, but does not (uninstall,...);

  I have a HP Pavilion 15-B050EB; I can't find the drivers for the USB ports on the HP site. can someone help me?

  called them; very friendly guy, but the only solution is a total recovery.

  which means a working day to do backups and re - install software programs...

  Thanks for your kind help anyway!

• All USB Ports no longer works after that Windows 7 update error Code 52 Dell Inspiron

  How repairing USB ports when they have all stopped working after updates. Error Code 52 Dell Inspiron 1720. Pilot not signing not recognized.

  You can check the following registry key? :

  HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Class\ (36FC9E60-C465-11CF-8056-444553540000)

  Is there a 'name' UpperFilters and LowerFiltersin the registry for this key, in the right window?

  If so, what is 'Data' for these names?

• USB ports no longer work after windows 10

  Hello

  Tried to solve the problem I have with my usb ports not recognizing not not the mobile hard drive trying to help pre Windows 10 answers but no luck.

  Please could someone advise or help me reinstall my usb drivers? for my system, now I win 10. Thank you

  Steve

  Hello

  Thank you for your help...

• Dell XPS 14z 3 USB port no longer work after reinstalling windows

  Hello

  I have re-installed windows on my XPS 14z,

  Installed all the drivers (chipset Inc., bios, etc.).

  updated all windows updates.

  but the driver of the USB port of the SS was not installed. (you can see on the device as "Universal Serial Bus (USB) Controller" Manager without driver)

  I've looked everywhere, I tried Dell PC checkup, pilot automatic search etc.

  On these forums, I saw a similar problem with the XPS 15z and tried their solution without success.

  can someone point me to a driver?

  Thank you

  Hi Avp40,

  Has solved my problem when I re - installed "Texas instruments TUSB 7320" driver from the driver disk.

  Hope this helps you.

• USB ports no longer work after the downgrade to windows 7

  I bought the new laptop model No.: E5 - 574G. It comes with windows 10 I don't feel comfortable with windows 10 then, I installed windows 7, but after installation of windows 7 and I installed all the drivers and even driver USB but USB is not showing / detection with laptop. I see when I go the usb is connected present in the BIOS boot sequence. I have also followed the process of uninstalling the driver and then restart the windows but it does not solve this problem.

  Let me know how can I solve this problem.

  Thank you

  Pleasantries,

  Mufasil.

  Thank you very much for your answer quick, I did but it shows me the list of drivers, I select Universal Serial Port and I see what we should I choose.

  

• My USB ports do not work after that I updated. I discovered that they were not working because my mouse no longer works

  My USB ports are not working after I upgraded to don't know what could have caused this and there is no fix auto feature that opens, I discovered that they were not working because my mouse no longer works HELP Please

  Original title: hardware device

  Hello Neale,

  Two things for you to try: http://support.microsoft.com/mats/Windows_USB_diagnostics and if that does not work, try this one: http://support.microsoft.com/mats/hardware_device_problems/ .

  Let me know if one of them might be your problem.

  Kind regards

  BearPup

• Satellite Pro L20 USB ports no longer work

  Hello

  A little bit ago, I experienced a few problems with my Satellite Pro L20. After he brought to life, I found out that the USB ports no longer work.

  Things I've tried so far:

  Reinstall the chipset drivers
  Update the BIOS.
  Ensure USB is enabled in BIOS
  Uninstall and reinstall the USB controllers via the Device Manager.

  

  The USB ports no longer work and I ran out of things to try. Any suggestions?

  Thank you

  Hello

  If possible, try to install the operating system with recovery media. On this way, you will have to factory settings. It's the best test you can do. If the problem persists, it may be a malfunction of the equipment. Sorry but on this path is not easy to tell what the problem may be.

• None of my USB ports no longer works

  Original title: activate the usb port

  Suddenly, the usb ports no longer work.

  Used a recoverypoint, but did not help

  Remove all usb ports and new discovered computer and installs but no result.

  There is power on the ports becase that a usb fan works

  What to try?

  Hi JoopSteenhuis,

  Try the methods and check the results below:

  Method 1: Run the patch from the link mentioned below and check if the issue still persistent.

  Hardware devices do not work or are not detected in Windows

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

   

  Method 2: Remove and reinstall all USB controllers.

  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 every device under the USB Bus controllers node, and then click Uninstall to remove one at a time.

  f. restart the computer, and then reinstall the USB controllers.

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

  You can also see the following article for more information:

  Advanced troubleshooting tips for General USB for Windows XP problems

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

   

  I hope this helps.

• USB ports no longer work

  all usb ports no longer work and I tried to fix all the methods have failed and he tells me that all drivers are installed and work properly... not

  all my devices that worked in one of the 3 usb ports. I tried all methods on the 'help' with questions. I get a msg that says that all devices are up to date and working properly but it always starts as "computer does not recognize this device ' click here to solve. I can't solve

  Hello

  You did all the people?

  Try a Place Upgrade or repair Installation. If this does not work, you will need help of a
  real computer store (not the leeks and the glances at a BestBuy or other big box stores) or the system
  Support from the manufacturer.

  This tells you how to access the System Recovery Options and/or use of disks of Vista
  http://windowshelp.Microsoft.com/Windows/en-us/help/326b756b-1601-435e-99D0-1585439470351033.mspx

  On-site upgrade
  http://vistasupport.MVPs.org/repair_a_vista_installation_using_the_upgrade_option_of_the_vista_dvd.htm

  How to perform a repair for Vista Installation (this keeps your data if the backup off the)
  Player is safe)
  http://www.Vistax64.com/tutorials/88236-repair-install-Vista.html

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

  Or you could do a clean install.

  How to do a clean install and the installer with a full Version of Vista - this erase ALL programs and data on
  http://www.Vistax64.com/tutorials/117366-clean-install-full-version-Vista.html

  How to do a clean install with a Version upgrade to Vista - this wipes ALL programs and data on
  http://www.Vistax64.com/tutorials/68767-clean-install-upgrade-Vista.html

  How to do a Custom Installation of Vista - this is a clean install should, however, save your data
  http://www.Vistax64.com/tutorials/241565-custom-install-Vista.html

  I hope this helps.

  Rob Brown - MS MVP - Windows Desktop Experience: Bike - Mark Twain said it right.

• USB ports do not work after waking up Satellite A200 from sleep mode

  After that I spend my Satellite A200-244 "sleep" or "hibernate" USB ports do not work!

  Hi mate,

  already tried this:

  Open start and type Device Manager and then press ENTER, to start Device Manager. Click on the sign + next to "Controllers of Bus USB" and then in the list, you should see some devices called 'USB hub root'. For each one, click right, hit properties, go to the power management tab and uncheck the box "Allow the computer to turn off this device to save power." Then restart.

  Maybe it works. Another solution would probably be this Microsoft KB document:

  http://support.Microsoft.com/?scid=kb%3ben-us%3B812946&x=8&y=9

  Greetings

• Satellite L40 - 18W - USB ports does not work after format HARD drive

  I formatted my laptop "L40 - 18w" after that all usb ports do not work.

  Could you please help me on this issue

  Thank you

  Ben is right. After the installation of the operating system as a first step, you need to install driver chipset.
  Please see the download page for Toshiba under http://eu.computers.toshiba-europe.com
  There you can find all the drivers for your model of laptop including driver chipset.

• Satellite L855 - 14 p - USB ports do not work after the mode 'sleep'

  Heya guys,

  I have a strange problem today. The 2 USB inputs on the right side of the laptop (idk who is 2.0 or 3.0) does not work with the reason I can not perceive. These 2 guys are on different days, but in the same way. A month ago, I plugged the mouse USB wireless to one of them, then entered mode 'sleep'. When I came back, I discovered the work of mouse aint.

  Then I realized the port I plugged the key USB has no electiricity inside no more. I found it very strange and continuous without using the port of broken, until yesterday. Yesterday, I made the same mistake (a la mode "sleep" in a USB port plugged into the other port - work-) and I have re-opened, the 2nd port is broken in the same way, too. I've mastered Manager devices, regedit, but it has no use. This lead me to think his could be a hardware problem, but how can be possible? Is this a coincidence?

  Now, I have to use my 3rd and last port on the right side of the laptop with a USB duplicator.
  You have any ideas? Can it be a software problem?

  Understand this correctly? The USB ports mentioned don t work even after restarting a new laptop?

  In this case, it could be really a hardware problem
  But before talking about hardware problems, I recommend to recover the laptop using Toshiba recovery.

  Defining the notebook back to factory settings will help you identify the problem: If the USB ports wouldn't work, this s hardware problem.

• Satellite P200 - 17 c: USB ports do not work after BIOS update

  Hello

  Just updated my BIOS for my Satellite P200 - 17 c to version 1.80, running Vista Home.

  Now my USb ports do not work according to the normal when I insert flash drive microdrive or my Creative Zen MP3 player. (crash explore and not entirely file transfer)

  I just wanted to know if it is a known problem or is the problem unrelated to the update of the BIOS.

  Any info or advice would be great.

  See you soon.

  Glad you ve found a solution and thank you for sharing this with us

• Satellite A135-S2286 - USB ports does not work after BIOS update

  I recently had the dreaded BIOS password prompt problem. I checked online to the toshiba support site and took the laptop to a toshiba authorized service center and is fixed by getting the updated BIOS updated to 1.60, but after update BIOS, none of my USB ports work.

  When I connect a USB device, a warning from yellow pop up comes up unrecognized USB device. The same USB device works fine on other computers/laptops. I searched online for a solution and found on a lot of people have the same problem, but did not find any fix for this error.

  It will be useful, if someone has a solution for this error.

  Hey Buddy,

  Is there yellow exclamation marks in Device Manager next to USB ports or they appear correctly?

  If you notice a yellow exclamation you must remove the USB port and restart the computer. All USB ports are installed automatically, you do not need an additional driver.

  I hope that it helps :)