Satellite C50-A-138 - all USB ports do not have

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  Hi John4452,

  1. you remember to make changes to the computer, after which the issue started?

  I suggest to try the steps from the link to the following article and check to see if it helps:

  Set the empty preview, "initialization error" or 'no camera not connected' error in the LifeCam software

  Troubleshoot failures to find the new LifeCam hardware

  I hope this helps.

• HP Pavilion DV6-1355dx: all USB Ports do not work

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  The problem is resolved.

  I reinstalled Windows 10 a recommendation of Microsoft Community available to

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• Satellite C50 - B - 14 d - USB ports not working not

  I have a C50 Satellite - B - 14 d and had again for about 4 months.

  I didn't know that at the time of the purchase (online) that there is no optical drive, so I bought an external.

  Trying to plug into it, discovered that nothing happened in the 2 ports on the right side (2.0 and 3.0) so I decided to try the left port 2.0.

  It does not detect the device, but it undetects then within 10 seconds, it continues to do this every few seconds it is impossible for me to access my work on CD!

  I contacted the people I bought it since then, but they say it's a matter of Toshiba?
  Can someone help to solve what I don't want to send it for repair because I can't be without him more than 2 days.

  HHHEEEEELLLLPPPPPPP!

  I put t he thinks that the s notebook issue if all the USB ports work in relation to other devices USB; That is to say the USB mouse.

  From my point of view of a few external USB CD/DVD drive could not be recognized because of the low power of the USB.

  Try to connect the CD/DVD drive to the laptop using the USB Y cable which allows to connect to two USB ports.

• Re: USB Ports do not work on my Satellite L830-145

  Hello
  I have Toshiba Satellite L830-145 with Windows 8 and all USB ports do not work. Have updated the Intel BIOS drivers and uninstalled and so on tried a lot and still no luck
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  According to specification for laptop, your laptop comes with Win8 64bits.
  Using the original version of Windows preinstalled?

  All that you have done is just, but if nothing is done, maybe you should try to reinstall original recovery feature by image and test with the factory settings.

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  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
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  Hello

  If the USB ports are properly recognized in device then as Quad Manager said it could be an external problem. The USB port is 500mA power. If the external device requires more power to work in this case, it of necessary to use the external power supply.

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• 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 :)

• Satellite L650 - 12N USB Ports does not work

  My satellite L650-12N usb port does not work. I did everything that I could and it does not work.
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  Under the key USB gives error code 43, I do not understand.

  The webcam and the wireless card no more.
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  Hello

  > This problem start after a storm in my area some time ago.

  Because other devices don't work properly and because procedure didn t get it back help you solve this problem, I think that the problem is related to the hardware malfunction possibly that the motherboard was hit by lightning, which would explain the problems

  I think you should ask the maintainer authorized Toshiba in your country to check the motherboard.

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• Satellite U400 - two of the three USB ports are not working

  Hello

  I have laptop Satellite U400 who has three USB ports.
  One of these 3 ports does not work correctly and the other two ports do not work.
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  Thanks in advance,
  Concerning

  Any solution? You mean a magical solution? :)

  No one knows the configuration of the laptop.
  No one knows what OS you are using.
  Nobody knows what you did last time with your laptop.
  No one knows how long you have this problem.
  No one knows what are the USB devices that you use to test USB functionality.
  What you have already tried to do about it?

  You want to have more questions?
  Maybe you should write more than three short sentences as a description of the problem.

• 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

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  Hello

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

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  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

• USB ports do not work on satellite 40 X after reinstalling the operating system

  Hi all

  I formatted my laptop X of Equium 40 recently and since then the USB ports are not recognition of everything that is plugged into the port.
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  Thanks in advance
  SKP

  Hello

  It seems that you have installed the CD Microsoft Windows operating system and not the Toshiba Recovery CD
  In this case, the installation of Toshiba drivers available on the driver page is necessary.
  Have you installed all the drivers in the correct order?

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• Satellite Pro L10 - USB port will not recognize devices

  Hello

  I got a L10 for 18 months. Under the guarantee, I got a replacement motherboard mounted. Everything has been ok so far. A USB port will not recognize devices, a port is ok, but randomly turns off a device attached to it and comes up with the message "USB device not recognized". The third port is ok all the time.

  Any solutions or suggestions?

  Post edited by: caddy

  I guess there is not enough power on the USB ports and external devices may not work correctly. It is not easy to say why this happens, but there may be a problem of welding.

  I recommend you contact the service again as soon as possible.

• HP K5H28AA #ABL: accidentally disable all usb port

  Looking to change the settings in my BIOS I accidentally disable all USB ports. Now I can't use the keyboard and mouse. I want to know if there is a way to reset to the factory settings, the computer from the motherboard

  Hello

  Before you try this, unplug the devices all attached, turn off the PC and remove the power plug.

  There should be a jumper on the Board that you can use to remove the settings current CMOS, located just above the cmos battery - move the jumper to the clear position for 30 seconds and then bring him back - see the image at the link below.

  http://support.HP.com/us-en/product/HP-110-500-desktop-PC-series/7450567/model/7748407/document/c04439095

  Kind regards

  DP - K