Satellite C650 15Z two USB ports have stopped working / load

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• USB port have stopped working

  Original title: windowsz 64-bit acer aspire 5332 usb ports no longer working?

  My usb key, used to work now that they just stopped? IV tried everything to remove all the drivers and install again and also have rebooted my laptop, if someone can help I would be very grateful! : o).

  Hello

  
  For further assistance, you can contact Acer. Check out the following link.
  http://support.Acer.com/us/en/default.aspx

• USB ports have stopped working on the Satellite C

  Hello. Just turned on my laptop and found that the USB ports hafe has stopped working. No mouse and no external storage. Any ideas?

  What USB port status is visible in Device Manager?
  Are no yellow exclamation point visible?

  Expanded the USB hubs and region of controller and remove all the listed USB ports / controllers from the list of devices.
  After that, restart the device.

  The system should reboot and the USB ports should be recognized and installed automatically.

  Try this workaround short and report results.

• USB ports have stopped working?

  Under Vista, get code 19 in device mgr.

  Hello

  Start at the top of the checklist I posted and do them all. If no joy, you need technical assistance.

  Also check with HP support and forums.

  HP support
  http://welcome.HP.com/country/us/en/support.html

  Contact HP
  http://welcome.HP.com/country/us/en/contact_us.html

  HP forums
  http://h30434.www3.HP.com/PSG/

  I hope this helps.
  Rob - bicycle - Mark Twain said it is good.

• Satellite C650 problem with USB ports

  Hello

  I have a problem with my laptop, with my USB ports.

  A few days ago, I plugged my mp3 to charge its battery. I did when system Windows began and after a few ports seconds has stopped working. They work for one to five minutes after starting my computer, but only after my laptop's turn off for a few hours at night for example.

  They work fine and all of a sudden we hear the sound of a disconnected device and usb ports turns off. I tried many solutions but nothing worked. I removed all the USB ports in Device Manager.

  I checked in the BIOS, but everything seems to be okay. I tried to disable the disconnection of usb ports to save energy, nothing. Tools that have been provided by Toshiba to check hardware see as usb ports work correctly. Only usbdview program sees as unknown device, I tried to uninstall it through this program but still nothing.

  You have an idea, what could happen? Or if there is no possibility to fix without service visit?
  I would appreciate your help.

  Hello

  Have you tested these ports USB plug a USB mouse or a USB keyboard?
  These devices work properly?

  I don t think you need a visit to the service.
  I think that it s just a software problem
  Given that the USB ports are controlled by the chipset, I would recommend reinstalling/updating the chipset driver

  The alternative is a bit drastic, I think about the recovery of the laptop...
  It might be possible that the registry has been confused upward or some 3rd party software preinstalled on the laptop could affect the USB ports.

  I remember that my USB ports do not work after installing iTunes.
  I had to reinstall the operating system once more to get the USB port work even more funny is that I installed iTunes once more and USB worked correctly

• The two shift keys have stopped working on my satellite

  Hello

  I have a problem with my shift keys; left and right have stopped working.
  I have no idea if it's a hardware or software problem.

  Any type of combination of key or software could disable them or it's a hardware problem?
  If so, what should be the fix in both cases. If so...

  Thanks in advance.

  Maybe "StickyKeys" activated? Take a look in Control Panel-> accessibility

  Disable it in release 'using the shortcut '.

• My USB Ports suddenly stopped working

  Hello

  I connect a second hard drive on my desktop (hp dc7600 sff) and everything was going well until I was prompted to press F1 to save changes to new material. I realized my mouse and my keyboard are not 'read' via connected USB ports. I tried to change the ports but still nothing, so in the end, I was unable to choose the F1 for the recording of the new HARD drive. I tried all the other ports, but still, nothing.

  I am now faced with a dilemma, I can't go through the login screen because none of my input devices can be connected to the PC, as all modules are connected USB.

  Help. I need to return to my beloved PC usage.

  Hello

  According to the description, I understand that the USB ports do not work.

  I would like to know some information.

  1. Have you tried using the keyboard of the screen?

  Try to use your computer using the keyboard of the screen and check.

  http://Windows.Microsoft.com/en-us/Windows/type-without-keyboard#type-without-keyboard=Windows-7

  We can refer to the suggestions by Mohammed Raieed said on June 1, 2011 and check.

  http://answers.Microsoft.com/en-us/Windows/Forum/Windows_7-hardware/why-did-my-USB-ports-stop-working-suddenly/11303612-0809-4A3B-a2ba-c0c6b1234e97

  You can also check:

  https://support.Microsoft.com/en-us/KB/953367

  Hope this information helps. Please let us know if you need any other help with Windows in the future. We will be happy to help you.

• 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 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.

• HP 8460p left two USB ports do not work.

  Hello

  After a motherboard replacing the left two ports of the laptop don't work. AMT is enabled, DMI is correct, BIOS is the latest UEFI value by default, enabled USB ports in the BIOS. What I was asking, the funktion of the ports support work, but I can't begin with my USB stick or windows diagnosis 7 recognizes this device. (tested with different USBdev.)

  What could I have forgotten?

  THX for the help.

  It seems that if that was the problem. In the next few days, I can verify this.

  Thanks a lot for all indications.

  JP

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

  HI I have a problem with my USB ports. I looked at the following article -http://support.microsoft.com/kb/817900 , but this is for users of XP and not Vista.

  Can someone help me with a resolution of Vista operating system?

  I tried to update the drivers - does not set it

  I tried to delete the USB devices and rebooted - does not set it

  Now, I don't know what to do... someone can help me?

  Hello

  ·        What is the exact error that you receive when you use USB devices?

  ·        Y at - it no dispatcher USB connected to the system?

  ·        What exactly happens when you connect a USB device?

  I suggest to uninstall the USB hubs/controller in Device Manager and check. Follow the steps mentioned below.

  Note: Using third-party software, including hardware drivers can cause serious problems that may prevent your computer from starting properly. Microsoft cannot guarantee that problems resulting from the use of third-party software can be solved. Software using third party is at your own risk.

   

  a. click on Start menu and type in Device Manager in the start search box and press enter

  b. click USB Universal Serial Bus controllers () and expand the list.

  c. right-click on USB hubs and select uninstall then remove it form the system.

  d. restart the computer.

  Thanks and regards.

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

• HP w2207h wide scr.flt NLP lun. Two usb ports ' s.Dont work. How do you turn them on. Cable .hdmi vista 64B

  I have a desktop with a flat widescreen HP brightview Panel w2207h pavillion. There are 2 usb on the side. Who are not active. I'm on a vista home OS. How can I activate them. The screen is connected to the computer with and HDMI cable. What should I do?   Chester meyeroff [personal information deleted]

  Hello

  The monitor is capable of serving plate rotating usb to the pc. You must connect the usb cable from the PC to the USB port (type B) at the rear of the monitor. This sheet is located next to the vga port.

  Subsequently, any device that plug you the monitor will be detected by the pc.

  I have attached a picture of the cable you need.

  

• Neither one of my superspeed USB ports have already worked

  I use Windows 7 on a Dell laptop and none of my speed super USB ports work. The USB 2.0 drive works fine. What should I do to get them to recognize connected devices?

  Hello

  Which is perhaps what is obvious. The devices that you want to run out of these 'super speed' USB ports must be capable of USB 3.0, and if connected by a cable, then the cable too must have adapters USB 3.0 on this subject. If the devices are not capable, they 'drop down' to the USB standard which they all, very probably USB 2.0 to USB 3.0.

  If they are capable of USB 3.0, then pilots must also work with USB 3.0 or it will not be the USB 3.0 connection. You know the devices and drivers are USB 3.0?

  Let me know the complete state of your devices / adapters / drivers so I can help more if necessary.

  Kind regards

  BearPup

• Satellite C55-A-1R8 - mouse controls have stopped working

  Hello

  My mouse controls stopped working. I can only use the keyboard and or not integrated and standalone mouse mouse work. This makes my laptop unusable and inaccessible because there is not much I can do without the mouse. I bought it only in May and it is running Windows 8.1.

  My laptop is a Satellite C55-A-1R8

  I don't know what to do, please help!

  I will contact Toshiba support Monday, ashamed that they are closed weekends. Fortunately, it is still under warranty, but I'm not impressed. I guess it's related to the operating system.

  Thank you in advance for your help!
  Nathalie

  Maybe just the touchpad is disabled? Check it using please combination keys FN + F5 or simply using F5.

  Please check it out and provide feedback.

• HP Pro 3400 MT (usb ports do not work in windows 8.1 on Intel chipset)

  Are prorts USB on my computer do not work!
  I have Intel (E) 6 series C200 chipset. I'm updating all the drivers and after 5 to 15 minutes when the computer starts, usb ports have stopped working.
  My computer model: HP Pro 3400 MT
  OS: Windows 8.1
  Please, help me! How can I solve this problem?

  Yep! But... If this is not a new installation work? Hmm...

  Without doubt, I find a reason. It's for my X-710-BK (a4tech) mouse drivers. I switch to a different mouse and system now works fine!

  PS > not update drivers just because you can. Updated only if you wish.  -I agree!