Similar Questions

• Qosmio F30 does not recognize USB devices

  My new Qosmio F30 does not recognize USB devices. Displays Device Manager USB ENHANCED CONTROLLER and ROOT HUB works fine, but the machine still wants to install each device but cannot. BIOS version seems to be V1.30. I tried the devices on other machines, and they work fine.
  Is there something that I missed?

  Hello

  Before your shot the beautiful F30 can you please say what OS you are using?
  Did you use the OS from the Toshiba restore CD?
  On this CD, all drivers must be preinstalled and you don t need to install no matter what chipsets or anything like that.

• Satellite A30: Does not recognize USB devices.

  My computer does not recognize any devices when connected to the USB Port on my Satellite A30. After downloading SP2, I was able to install the printer, but I can't use it because there is no printer icon in the toolbar. If I want to print something I get the window of the printer, select printing, then it goes to the author of the Image of MS Office. Basically, I can't use my printer or any other device connected to a USB port.

  However, it was working perfectly fine when I had the home edition of XP but I can not reinstall this one because there is something wrong with the recovery disk that's why I had to install XP Pro.
  Also, I used to get a sound, letting me know that a device has been connected. I get more or the icon in the toolbar.

  Is that what I could do to fix this please? Is it possible to get another disc of recovery somehow? Obviously, it's something to do with XP Pro software, but I don't know what to do.
  Could you please help me?

  Thank you!

  Hello

  If you get a window of the printer you need to select the right printer. If printing goes to MS Office Image writer so the right printer is not selected.

  On the new installation: If you install the operating system from the original Windows CD you must install the necessary drivers and QFE patches all in the right order.

  USB port: I found a useful paper on this topic:
  http://support.Microsoft.com/kb/873169/en-us/

  Good bye

• Windows Media Player does not recognize usb devices

  My Windows Media Player has stopped connecting to my usb key, so I can't sync. my music any longer. Computer recognizes the usb, but not WMP

  Hey Joe,

  Maybe rebuild the database of Windows Media Player could solve the problem.

  Here is a link where similar problem is resolved by disabling the database corrupt:

  Please refer to the suggestions that are marked as answer.

  http://answers.Microsoft.com/en-us/Windows/Forum/Windows_7-pictures/WMP-doesn

  You can even try to reboot/turn ON the "Portable Device Enumerator Service":

  http://answers.Microsoft.com/en-us/Windows/Forum/Windows_7-pictures/Media-Player-12-does-not-recognize-removable-media/69a1be0e-9451-42b8-88b6-a69f0b324456

  Let us know the results.

• Windows 7 does not recognize USB devices. Have no system access keyboard or mouse.

  Separated from this thread.

  It is a question.  I have a Windows 7 laptop.  It has three USB ports.  They always worked perfectly.  Today, one of them stopped: Port_ #0001.Hub_ #0002

  A sign of error says: "unrecognized usb device".  Troubleshooting, said that there no problem but under properties of the device, he says that Windows has turned off because it has detected a problem (Code 43).  I tried to plug in several things: camera, various readers flash, mouse, etc. They all used to work properly until today.  Now, it's just a dead port.

  Hi Seiberte,

  Thanks for posting the request in Microsoft Community Forums. I appreciate all the steps you tried to solve the problem.

  What is the brand and model of the computer?

  A device driver has notified the operating system that the device failed. This situation can occur if the peripheral equipment fails or if the device driver fails.

  To resolve this issue, follow these steps.

  1. To open Device Manager, click Start, click files, and research programsand type Device Manager. A list of the available items will appear above the search box; Click on Device Manager. Device Manager opens with the name of your computer to the top and a list of the devices installed on your computer under the name of your computer.
  2. Locate the device in the list of devices, right-click on the device and then click Uninstall. When a warning message that you uninstall a device in your system, click OK. Device Manager uninstall the device.
  3. Right click on the name of your computer in the Device Manager, then click on Search the hardware changes. Device Manager scan your system and reinstall your device automatically.
  4. Right click on the device, and then click Properties. The general of the device, in the State of the device Properties dialog box tab, you should see the message this device does not work correctly.

  If the steps above do not solve problems with the device and the device is an external drive, such as an external hard drive or USB flash drive, use the icon of the taskbar to safely eject the device, and then disconnect the device from the computer. For devices that use AC power, unplug the unit from the wall outlet or the power strip, wait 30 seconds and then plug it in again. Turn on the switch of the device and then plug it into your computer. If the system includes a driver diskette, ensure that you have at hand to install device drivers; otherwise, Windows should automatically locate the appropriate drivers and install them.

  Referred to article:
  
  Code 43: Windows has stopped this device because it has reported problems
  http://TechNet.Microsoft.com/en-us/library/cc725873(v=WS.10).aspx

  For more information, see these articles.

  Error codes in the Device Manager in Windows

  http://support.Microsoft.com/kb/310123/en-us

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

• Satellite A300 - Windows 7 does not recognize external devices

  Windows 7 (32-bit) an upgrade of Vista and couldn't be more peripheral to work due to driver problems. Talked to Microsoft and they found that my drivers are still there but can not find them unless I tell them where to look, and so all devices I plug I need to install drivers for both times.

  Any body have ideas how to solve this problem?

  Hi doug47,

  To be honest, I think I can t help you because I know you want to know exactly.

  External devices, you mean? Not everything you need drivers, like external hard drives, USB sticks, etc. These discs will be recognized automatically (plug & play) and they are read to use after connecting.

  If you mean printer or mobile phones you have need of additional drivers. You can get it from the manufacture.

• Win XP Pro sp3 does not recognize USB devices.

  I get the message "(défaillant ou inconnu)." "Install driver or driver not required" (!) Can't uninstall/reinstall driver in Device Manager. What should I do my Canon 40 d DSLR recognized? The camera is perfectly functional.
  UPDATE! I used a different USB cable and the problem disappeared. That would be the life that were easy!

  Hi Michael,

  As you mentioned, the problem disappeared using another USB cable, it means that the USB cable has gone wrong.

  You can continue to use another USB cable to connect the Canon 40 d SLR digital.

  Hope the helps of information.
  Please post back and we do know.

• Computer does not recognize USB devices after startup XP

  Computer was working fine.  Moved (by car) to another office.  At present, the keyboard will work until the time starts windows XP (SP3); It can control the it function and has a light illuminated NUMLOCK.  As XP starts, the Numlock light turns off and the keyboard is no longer functional.  It is obvious that the keyboard works, and the USB seems to be OK because he has worked with several installed keyboards until XP load upward.

  Any suggestions are appreciated!

  What type of laptop do you have? In the BIOS make you emulation USB is lit and also make sure that in XP right click on my computer got in the hardware Manager then drive and make sure that there is no '? ' marks in the screen of your driver. Otherwise, this looks like a motherboard might be on the fritz...

• Satellite C50-B-131 does not recognize external hard drive

  I used an external hard drive to back up my data. Suddenly my laptop (C50-B-131) says it does not recognize the device. Any help is welcome. I tried to uninstall and reinstall the driver for the drive.
  Thank you

  Have you tried another USB port?
  The backup drive works on another PC?

• Statellite M100 does not recognize USB storage devices or SD card

  I had problems with my laptop Toshiba Satellite M100 series read don't not Sandisk SD card in the camera to my son - is a 2 GB card and what I read online, maybe that is the problem BUT the laptop is also not reading any of my devices USB "stick". When I insert the SD card or a USB 'stick' he asks me to install the driver software that is simply stupid. I tried to connect the camera via a usb cable too and it does not recognize the device and still once, claims the driver software device.

  I looked on the toshiba site and have installed all updates that I thought may be justified, I'm also trying to run Windows update (at least every 2nd week anyway so it shouldn't be a problem). I am running Vista Home Edition (32 bit). The USB ports have certainly worked in the past, I don't really want to resort to execution of recovery discs if I have as I don't want to lose all the stuff I've stored.

  Question of the SD Card/USB seems to be a common one, but I can't find a specific patch to this topic or any other tech site, any suggestions?

  See you soon

  In your case, I would do two things.

  First: Check if a new BIOS is available. Search on the Toshiba site and do an update.

  Second: Reinstall the laptop with the recovery discs. I know that you will lose all the data, but you can save it to s DVD or external HARD drive.

• Satellite A205: Vista & BIOS does not recognize the CD/DVD drive

  After a crash of the sudden family Vista system premium on a Toshiba Satellite A205 the system does not recognize the DVD CD - RW drive. Neither in Explorer, Device Manager, nor BIOS.

  Laptop is only a few months old.
  Have you tried the Toshiba check system - it ignores DVD disk check.
  Tried Windows Update - does not help.
  Tried registry fix - does not help.

  Cannot use the CD to reinstall all drivers - because it is not recognized.
  The DVD drive LED is on. If the disk looks ok physically.

  Does anyone have an idea what to do?

  Very strange what s
  Try this:

  Access the BIOS and set the default settings and save the changes.
  If it doesn't help then I put t see any other possibilities for contact ASP in your country for a CD/DVD drive control and possibly a replacement

  You said that the notebook is only several months old so I assume that the warranty is still valid and that's why everything has to be done for free

  Good luck my friend

• Satellite C650 - 1 CT does not recognize the CD/DVD

  Hello

  I currently have a problem with my model Toshiba C650 - 1 CT (PSC08E-03M001EN) satellite. The laptop does not recognize the CD/DVD and a check in the "Device Manager", said a damaged device driver!

  Now, my problem is that I searched on the internet and also on the websites of Toshiba for the right driver, but no use. The device (DVD) opctical no not also appears in the list of devices 'removable '.

  System details:

  Satellite C650-1 CT PSC08E-03M001EN
  OS: Windows 7 64-bit
  Place/country: United Kingdom

  Assistance in finding the right driver or advice how to solve the problem will be highly appreciated.

  Thank you
  Lamin

  Post edited by: jammehkunda

  As first step try please remove the optical disc drive from Device Manager and restart your laptop.
  After doing this review please the Device Manager and let us know if the problem persists.

• Why Photoshop CC 2014 suddenly does not recognize my printer?

  Photoshop CC 2014 suddenly does not recognize my printer. Other applications (Illustrator, Acrobat DC etc.) Adobe will be. Tried to close Photoshop and restart but no luck. Work on iMac Yosemite 10.10.3.

  Any suggestions? Thank you

  One idea is to search the drivers available for your printer, uninstall and reinstall.

  Second, with the print open dialog box, hold down the Option key. Cancel will be Reset. Just click on it.

  Reset the preferences has been known to clear up the problems. Hold Cmd-Opt-shift and run Photoshop. Accept reboot of the Photoshop settings file and let it finish loading.

  A few ideas. Try them in order, one at a time.

• iTunes does not recognize my devices after the last update

  iTunes does not recognize my devices after the last update. Has crossed all suggestions from the support page (uninstalling/reinstalling driver USB, remove Lockdown folder and so on) but still no joy. iPhone continues to ask if I want to trust to the connected computer, responding 'Yes' has no effect.

  Help, please

  Thank you

  Cyana

  Found this solution here:

  Re: Does not recognize devices in iTunes on PC

  works very well

• ITunes does not recognize my device. I have windows 10 on a HP Envy.

  I recently bought a HP Envy and it came with the operating system Windows 10. Whenever I plug my phone the phone companion rises and ITunes does not recognize my device.

  All the patches?

  Install the latest version of iTunes on your computer.