Computer does not recognize device not

Similar Questions

• my computer does not recognize the Device Manager cd/dvd/rom drive says corrupted or missing code 39

  my computer does not recognize the Device Manager cd/dvd/rom drive says corrupted or missing code 39

  Try following the steps under "Windows 7 or Windows Vista" in the MS KB article:

  http://support.Microsoft.com/kb/982116

  These measures, to remove the UpperFilters and LowerFilters, values if they exist, in the registry key named can help.

  Create a System Restore Point beforehand and restart the computer later.

• MY HDMI computer does not recognize my TV as audio device

  I have a Samsung (un32f5500ag) TV as monitor, I use with HDMI but I am using speakers separated because my computer does not recognize my TV as a valid speaker, I tried the configuration, I tried to update the drivers, checked outputs from the TV, but when I go to Audio devices, it is not here, I have checked my audio Nvidia also its ok. I don't know what to do, I need my computer to recognize my TV, it only recognizes my TV digital media devices, I need to be the audio device also, could someone help me?

  Hello Adrex,

  Thanks for posting your question on the forum of the Microsoft community.

  I would like to know some information about the problem so that we can help you better.

  What is the brand and model of your computer?

  Thank you for details on the question and your efforts to resolve.

  This problem can occur because of incorrect device or audio settings.

  I would suggest trying the following methods and check if it helps.

  Method 1:
  Run the hardware and devices Troubleshooter and check. Please follow these steps:

  a. click Windows + W keys, type Troubleshooting in the search box and press ENTER.
  b. click on 'show all' and then click 'hardware and devices'.
  c. click 'Next' and follow the on-screen instructions.

  If this does not help, use method 2.

  Method 2:
  Sometimes, we need to manually set the TV to the HDMI connection input. We will have to disable improvements audio speaker. Please follow these steps:

  a. press Windows + X keys , and then click Control Panel.
  b. click hardware and sound , then sound.
  c. on the playback tab, click speakers , and then Properties.
  d. click the enhancements tab, and then click "disable all enhancements" checkbox.
  e. click apply and ok.

  I hope this information helps.

  Please let us know if you need more help.

  Thank you

• Computer does not recognize Toshiba external 500G HDD - HARD drive

  Sorry, I use a translator, because all the illiterate

  A year and a half used the hard drive, and now the computer does not recognize it, the TV too.
  In Device Manager, it is there, but says "initialization error".

  What should do?
  Thanks for the replies

  You have partitions software installed on the laptop you?
  I guess that the HARD disk does not appear in windows Explorer, but common partition as the partition Wizard tool might be able to recognize the HARD drive.
  You can try to format the HARD disk and to create the new NTFS partition.

  Another solution:
  Usually, you can initialize the disk by DiskManagement.

  In disk management, right-click the disk you want to initialize and then click on initialize disk.
  In the dialog box initialize the disk, select the disk to initialize.
  You can choose to use the master boot record (MBR) or the style of partition GUID partition table (GPT).

  Once a disk is initialized, you can create partitions on it.
  After you create a partition, you can format the partition to create a filesystem (NTFS).

• The computer does not recognize my skycaddie is hung

  Synchronization of caddie program is installed, but it seems that the computer does not recognize my skycaddie is hung

  Original title: I can't get the computer to recognize my sky caddie - when I go to install a new device is not able to find it

  Hello

   
   
  1. the device is recognized in Device Manager? Is there a yellow exclamation point or question mark next to the device?
   
  2. don't SkyCaddie connects to the computer via USB? If so, is he recognized initially until the software is installed?
  3. do you receive any error messages?
  4. What is the antivirus installed on the computer program?
   
  If you connect the device via USB, I suggest you to change the USB port and check with the question.
   
   
   
  
  Hardware devices do not work or are not detected in Windows
  http://support.Microsoft.com/mats/hardware_device_problems/en-us
   
   
  I suggest you provide more information about the issue so that we can better help you.
   
  I also suggest you to see the link below for more option support about the issue.
   
  http://clubsg.SkyGolf.com/content/FAQ/SkyCaddie+technical+support+questions
   
   
   
  I hope this helps.

• IS PowerShot A4000: My computer does not recognize my camera when it is connected, saying "Windows cannot op.

  IS PowerShot A4000: My computer does not recognize my camera when it is connected, saying "Windows cannot open the device because the configuration (in the registry) is incomplete or damaged". This a recent phenomenon. I reloaded the latest Camerawindow software nothing works. Recommendations to solve this problem?

  Problem solved. Recommendations by e-mail has helped. I had to use 'Device Manager' from the Vista Control Panel for adding new hardware. I also need to add a new driver. The Kodak in Windows Vista camera driver worked. The camera is now recognized. Thanks for the help.

• My Windows Media Center XP computer does not recognize my Nikon Super Cool Scan 5000 ED

  I have a Nikon Super Coolscan 5000 ED, which I have not used for several years.  I tried to install it using the Nikon Scan software and was a failure.  Site of Nikon said that by Hamrick VueScan will also run this scanner.  My computer does not recognize the scanner and so I can not install the drivers for it.  I tried to connect this device on several different computers and with different cables.  None of these computers does not recognize the device.

  Hello

  As you mentioned that none of the computers recognize this device, you will need to contact the manufacturer and check.

  http://Imaging.Nikon.com/support/

  You can post your request here:
  http://support.nikonusa.com/app/answers/detail/A_ID/238

• Computer does not recognize LaCie external hard drive when it is connected.

  Should I just a 'driver' of the manufacturer so that windows recognize? Help, please.

  The device is a hard drive (250 gb) bought in 2006.   LaCie support has provided relevant solutions.

  I disconnected the USB line, reconnected with the power of the unit it turned on and off while only plugged, unplugged, and made all possible combinations of many times. My computer does not recognize anything.

  I can't find it in my computer, and also, the computer does not list the device in the Device Manager utility.

  I have disabled the Windows Firewall.

  The computer with which the external drive worked and one that currently does not recognize are model computers windows XP (2008).

  Thank you very much for your help.

  Thanks for the reply.

  In the meantime and after reviewing all similar positions, it turns out that find the 'live' usb device does the trick.

  So, other people with similar problems, try the usb cables at the back of the computer (all), then by restarting the connection there.

  It worked for me.

  Thanks again for the reply!

• Computer does not recognize my Flash drive or application to be open.

  Original title: usb not recognized

  My computer does not recognize my Flash drive or application to be open. However, I cannot hear the sound produced when something is connected.

  Hello Miss beautiful,

  1. are you facing problems with USB devices?

  2. did you of recent changes on the system?

  You can read the following article and check if it helps.

  A computer that is running Windows XP cannot detect a USB, an Apple iPod flash drive or an external hard disk drive

  Important: The above link contains steps that tell you how to modify the registry. However, serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click on the number below to view the article in the Microsoft Knowledge Base:

  How to back up and restore the registry in Windows

• Cannot add any material and my computer does not recognize one of the ports

  my computer won't recognize any port or plug and play devices. map of my camera not recognized when I insert in the port.my computer does not recognize one of the ports and if I try to download a driver for the printer, it starts and stops before installation. The computer had crashed and went blank. So I had to get a new hp boot disc and install it. Since then, it has happedned

  Hi gramward1,

  We recommend all first download and install the drivers for the chipset on the computer and check the difference.
  To download the driver, visit the website of the manufacturer of the system.

  Step 1: You can also try to search for the hardware changes and check if the device is detected on the computer. To do this, try the following steps:
  a. connect any USB device to the computer.
  b. Click Start, click Run, type devmgmt.msc, and then click ok.
  c. in the list of items, click one of the items, click the Action menu and click scan for hardware changes.
  d. check if the device is detected.

  Step 2: Try to remove and reinstall all USB controllers
  a. Click Start, click Run, type devmgmt.msc in the Open box and then click OK.
  b. in the list of components, expand Bus USB controllers.
  c. right-click on each device under the Bus USB controllers node and then click on uninstall to remove them one at a time.
  d. restart the computer once you have removed all the USB controllers.
  Note: USB controllers automatically install after you restart the computer.
  e. plug the removable USB storage device and perform a test to ensure that the problem is solved.

  If the problem persists, run Microsoft he difficulty of this article: http://support.microsoft.com/kb/925196

  Visit our Microsoft answers feedback Forum and let us know what you think.

• Computer does not recognize my Sansa e260

  I run Windows 7 Home Premium. My MP3 player is a Sandisk Sansa e260.

  Normally, to charge the Sansa, I've just plug it into a USB port on the computer. It is immediately recognized and loading begins.

  Today, while I was out walking the dog, the Sansa ran out of juice. So when I got home I plugged the computer in the usual way. The computer does not know that it existed. It didn't start to load, it does not appear as a drive in Windows Explorer.

  I rebooted the computer with the trendy Sansa. No improvement. I ran "Find the hardware changes" on the USB entry in Device Manager. No change.

  I tried the Sansa in computer from Vista to my wife (who also accused there from time to time). Same result - the computer does not recognize the Sansa.

  Any ideas, please?

  Try performing a reset before you plug it into your computer to charge. There may be just enough juice left for this. You can usually squeeze a few more drops of a flat (any type) battery by heating slightly he. Maybe put it in your Pocket next to your body under a sweater for a while, or take it to bed with you. Your body heat to warm up gently.

  Now that old hat so to speak, press and hold the market/menu button while you count to 20. You can do it silently so the people around you do not think you have freaked out. OK, now, release the button and after a few seconds, press again to see if it boots up on its own. If so, place the cable of life support (Sansa) to quick before he dies again.

• computer does not recognize my external hard drive, how to fix

  my computer does not recognize my external hard drive and need to know how to fix it. I need to access files on the hard drive. AS SOON AS POSSIBLE

  Hello

  I suggest you to follow these steps and check if that helps.

  Method 1:
  Step 1:

  Go to Device Manager and check if the hard drive is it recognized.

  Step 2:
  Go check and management disk if the hard drive is recognized, if so, then try changing the drive letter and check if it helps:
  http://Windows.Microsoft.com/en-us/Windows-Vista/change-add-or-remove-a-drive-letter

  Method 2:
  Try to run this under fixit and check if it helps:
  http://Windows.Microsoft.com/en-us/Windows-Vista/tips-for-solving-problems-with-USB-devices

  Also check out this link:
  http://support.Microsoft.com/kb/948911

  It will be useful.

• Computer does not recognize the CD Driver.

  My computer does not recognize my CD driver or does not burn anything.  Just used this mother's day so I know it worked.  In the Device Manager under DVD/CD rom players, there is the DVD A DS8A2 currently ATA Device.  It has a yellow triangle with a! inside. When I click on properties of this, he says that the device cannot start. Code 10.  Tried to find solutions, but it does not allow me to do.  This same thing has happened, but I do not remember how to fix.  Help.

  Try to take the cd player and plug in or go to the website of computer company and try to find drivers ex: dell, lenovo, sony, emichine ect.

  It has helped me.

• My computer does not recognize my sound card

  CL soundblaster card physically installed (correctly) is not listed in the hardware devices, the computer does not recognize it. I activated the sound Board in the bios and plugged the speakers in there, which works very well.

  Home Basic SP1 Vista Home machine Pentium Dual E2220 2.40 GHZ.

  When I first installed Vista, my machine has recognized my PCI-E graphics card. Upon restart, the sign says I have a standard VGA adapter with 14 MB of RAM, and graphics card is not recognized.

  The sound card has never been recognized.

  Hello

  You must disable the sound embedded a map its separate to be activated.

  Try another location and you have a bad card.

  Disable the sound board and then in Device Manager - click anywhere in the box of white/white
  and the VIEW - SHOW HIDDEN DEVICES - to see you now sound card?

  I hope this helps.

  Rob - bicycle - Mark Twain said it is good.

• Why my computer does not recognize the CD when inserted?

  I am trying to install a software on CD, but the computer does not recognize it.  I tried even my audio CD but they is also not recognize it.

  Hello

  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

  ==========================================================

  After the foregoing:

  References to Vista also apply to Windows 7.

  Step 1: Please do all the same underneath if you did some before as is often total
  a process that solves the problem.

  Try this - Panel - Device Manager - CD/DVD - double click on the device - driver tab.
  Click on update drivers (this will probably do nothing) - RIGHT click ON the drive - uninstall.
  RESTART this will refresh the default driver stack. Even if the reader does not appear to continue
  below.
  
  Then, work your way through these - don't forget the drive might be bad, could be a coward
  cable or slight corrosion on the contacts (usually for a laptop) and other issues.

  Your CD or DVD drive is missing or is not recognized by Windows or other programs
  http://support.microsoft.com/kb/314060 - a Mr Fixit

  Try this fix manually if the Fixit 314060 does not work
  http://www.pchell.com/hardware/cd_drive_error_code_39.shtml

  Your CD or DVD drive is missing or is not recognized by Windows or other programs-
  a Mr Fixit
  http://support.Microsoft.com/kb/982116

  The DVD player does not work after installing Windows 7
  http://support.Microsoft.com/kb/975270/

  The CD drive or the DVD drive does not work as expected on a computer that you upgraded to
  Windows Vista
  http://support.Microsoft.com/kb/929461

  When you insert a CD or a DVD, Windows Vista may not recognize the disc
  http://support.Microsoft.com/kb/939052

  Your CD or DVD drive cannot read or write media - A Mr Fixit
  http://support.Microsoft.com/GP/cd_dvd_drive_problems

  CD/DVD drive does not appear in Windows Vista, or you receive this error during Windows Vista
  Setup after booting from the DVD (AHCI)
  http://support.Microsoft.com/kb/952951
  Drive CD - R or CD - RW Drive is not recognized as a recordable device
  http://support.Microsoft.com/kb/316529/

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

  Another possibility is that the cables are loose. Remove ALL power, then make sure that the cables in both
  ends. Remove and replace, do not just tight. For laptops, you can often clean power and
  contacts data with a pencil eraser.

  Some DVD players do not use the Windows default drivers so check with the manufacturer of system and
  manufacturer of device to see if there is a firmware or drivers for your drive if necessary.

  ===============================

  Step 2: You have disc problems as the CD/DVD is actually 4 discs in 1 case (CD & DVD
  Burn and CD and DVD read). So it is not unusual for 1 or 2 operational so that other parts
  do it right.

  Did you follow the Troubleshooting Guide for the reader who still does not work? There are
  the entries in registry that the troubleshooter does not solve and those who "might" be the cause.

  Check with your Maker system and a device for the two possible firmware updates and the
  correct registry entries for your car.

  Here are the keys that I of course are those in question - for the subkeys of the CD/DVD drive
  as there will be other subkeys in these keys. Do not forget to ask specific keys involved as well as
  the parameters.

  HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Enum\IDE

  HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Hardware Profiles\0001\System\CurrentControlSet\Enum\IDE

  HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Class\ {4D36E965-E325-11CE-BFC1-08002BE10318}

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

  You can probably find more info here and maybe even the exact registry settings for your
  CD/DVD drive someone with the same model.

  Forums - a lot of expert real help
  http://Club.myce.com/

  CD/DVD units
  http://www.myce.com/storage/

  Use DevManView to locate the CD/DVD in the registry (be careful and do a prior Restore Point)
  nothing change) - find the DevManView device and then make a right click on it free in RegEdit.

  DevManView - free - an alternative to the standard Windows Device Manager, which displays
  all devices and their properties in flat table, instead of the tree viewer
  http://www.NirSoft.NET/utils/device_manager_view.html

  I hope this helps.