U2412M, is no longer recognized by Windows 10?

Similar Questions

• Sony DSC-F707 camera is no longer recognized by Windows 8.1

  After you have installed Windows 8.1 my camera Sony DSC-F707 is no longer recognized and I can not upload photos, the message says there is a driver problem.  Sony said the driver must reside in point 8.1 of Windows, but apparently is not.  Any suggestions?

  Hi illinichip! Please try this link on troubleshooting suggestions to isolate the problem regarding the DSC-F707 camera not recognized by your computer Windows 8.1. I hope this helps.

• Code 19 cd/dvd-rom drives is no longer recognized by windows

  I have referred to these readers as R: and S:, they do not appear when I open 'my computer '. None of my media players see these discs. Earlier, I would put in one of these drives dvd or cd, and immediately started to my Media Player nominated. Thank you.

  Hello

  It is not uncommon, in fact more expected than a question as this affects both drives.

  19 code means there is a driver conflict such as two devices attempt to use the same resources.

  Having too many CD/DVD programs can cause strange problems, especially if they're loading of parts of them.
  Selves at the start because they will be competing for resources. This does not mean that this problem was caused by
  These however is a possibility depending on which and how many you have installed.

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

  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.

• WD Passport is no longer recognized by windows 7

  My WD passport has been installed and working until yesterday.  Now when I plug it in the message 'peripheral USB is not recognized' appears.

  I updated the drivers and I even tried uninstalling and disabling the device, but without success.

  Any suggestions please?

  Try it on another PC, the WD external drive may be dead.

• Store TV 2 to - HDD not recognized in Windows 7

  My camera 2 TB store TV is no longer recognized by Windows 7.

  I went into Device Manager and the device is listed as "Unknown".
  So, in the device Mgr I uninstalled / reinstalled but still no joy.

  I think that the problem is a corrupted driver.

  I searched the Toshiba site and cannot find a driver for the device.
  Anyone know where I can get one?

  Hello

  This HARD drive is a Plug n Play device, which means that additional drivers aren t necessary.

  The question is: any other computer recognize the HARD drive?
  Have you checked all USB ports?

  This HARD disk can be connected directly to the TV via HDMI.
  It work?

• removable usb device is not recognized by windows

  my camera and GE multi card reader no longer recognized by windows.   in the Device Manager is no longer visible. I plug it into the computer and nothing, no sound connection and no autoplay more. This is due to an update. also install adobe air appears as damaged when starting computer installation. all I want to do is load the holiday pictures to my laptop as I have always. but now nothing. all ideas

  Hello

  1. What is the brand and model of your computer?
  2. What is the version of Windows installed on your computer? For example, Windows 7, Windows Vista.
  3. this happens with all USB devices?

  4. have you done any software or hardware changes on your computer before this problem?

  You can run the fixit mentioned in the following link.

  Method 1:

  Hardware devices do not work or are not detected in Windows
  http://support.Microsoft.com/mats/hardware_device_problems/en-us

  Method 2:

  I suggest you to update the chipset drivers and other drivers on the manufacturer's Web site.

  In addition, you can search the hardware changes in Device Manager and check if it helps.

  In addition, I would ask you to answer these questions and add additional information so that we can guide you in the right direction.

• Y50-70 - USB Reader and card reader no longer recognized

  I have Lenovo Y50-70 (running Windows 10) and my WD My Passport Ultra external drives are more recognized (they worked fine until 3 days ago). My card reader CF is no longer recognized either. My Samsung Galaxy S5 works well.

  The WD My Passport drives Ultra both my card reader still work with my older ThinkPad, which works in Windows 7. This isn't a disc problem, or a cable problem.

  When I look in devices and printers, the WD My Passport Ultra appears. It has the following warning sign for troubleshooting option. When I troubleshoot it comes back telling me that the driver is not installed. Continuing, he finds the driver, install it and asks to restart the computer. After the computer restarts, the drive still does not appear.

  When you look at the properties of the drive, it says that the driver is not installed and an error code 28 the list.

  Comment to Moderator: The model is added to the object for clarity.

  fgossieaux wrote:

  Thanks Bill - Sorry for not being specific. Both my WD drives (which have no external power sources) that my card reader does not work. I tried to remove the drivers and rebooted the computer, but none of it works.

  You can try to restore to a date (three or four days before the problem) and see if you have the problem solved.

• External hard drive is not recognized after Windows Update

  Original title: XP Pro wants to install driver for external hard drive that is Plug-and-Play

  I think that using Windows Update can cause problems (unintentinally or not) for users of Windows XP.

  In a series of accidents with an old computer and reinstall the XP Pro operating system, I discovered that MS Money installing only if it was made before the Windows updates.  (planned obsolescense?) The issue has to do with the removal of the registry AUTORUN file. INF for some new and improved files through Windows Update.  Before the updates, the file exists, and I could install MS money.  After updates, AUTORUN. Missing INF file of the registry.

  Now, I encountered a new problem, and I think that it is also a result of Windows Update.  My external hard drive to IDE, that worked perfectly before on this computer (newer), is no longer recognized and want to reinstall the driver.

  The problem is that it is a Plug-and-Play device, and no driver was needed before updates.  I read somewhere in my many attempts to find a solution that the MS Plug and Play system was replaced by a universal version of this feature (UPNP?)

  It's on a more recent, computer replacement, which came not with a copy of the Windows XP Pro operating system, and I can't just reformat the hard drive and start all over again.

  Someone else has encountered this, and if so, have you found a solution?

  Double Post suite-

  Where is my external hard drive?

  I'm under XP Pro on a Dell Optiplex PC with all the current Windows updates (SP3. Net4, etc..) and last month, I added a USB IDE hard drive. the hard disk enclosure is MASSCOOL, and I used a 250 GB Seagate Barracuda7800. The car worked perfectly until this week. I had the Windows Update critical update automaticlly value and security updates.

  The hard drive has disappeared from "my computer." I tried to plug and unplug in different USB ports, restarted the computer, but continues to receive the "new hardware detected by saying me that new hardware has been detected and that I need to install the necessary driver.

  The problem is that Seagate does not provide any driver for this drive, because it is supposed to be (and was so far) recognized by the Plug-and-Play of Windows XP software. The hard drive enclosure came with a mini CD, but this contains software to use the unit as a back-up, not for storage.

  I can't understand that this change suddenly to believe that something in the Windows updates that have been installed recently changed the command structure, registry files or the drivers themselves.

  I know this is possible, because I've seen what's happened to any program that relied on self. INF file that was originally part of XP. This resulted in programs like Microsoft Money and older versions of MS Office, not being able to be installed by those of us who are not 'technically lit.

  I'm here in left field, or other people have had similar problems? And is anyone know how to solve this dilemma?

  Hello Ron Caley.

  Perform the steps in the link and check.

  Advanced troubleshooting tips for General USB for Windows XP problems

  Hope this information helps.

• CD/DVD drive not recognized by Windows all of a sudden

  The opitical drive had been used with problem. I removed a couple of days and when I came back it is no longer listed in "MY Computer". Put everything in the disc drive is not recognized. The drive does not appear on the list th of the material system. The drive has power since it extends and retracts. He tries (the light) to play the disc but stops.

  Hi Ranamaska,

  You can follow this link & check if the problem persists:

  Your CD or DVD drive is missing or is not recognized by Windows or other programs

  Important:  This section, method, or task 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, see the following article: 322756 (http://support.microsoft.com/kb/322756/) how to back up and restore the registry in Windows?

  Hope the helps of information.

• USB device recognized on Windows 7, but not Windows XP

  Last week, some of my USB devices need not be recognized on my Windows XP SP3 laptop.

  First of all, it happened with 2 external USB HDD connected via a mini USB hub. Connecting them individually did not solve the problem. The error I got was:

  USB device not recognized. One of the USB devices attached to this computer has worked and Windows does not recognize.

  More importantly, the laptop is no longer recognizing my USB thumb drive, which works perfectly on my Windows 7 machine to work.

  Can I reinstall my USB drivers? Just remove the USB devices, reboot and let Windows reinstall them? They need to be specific to the manufacturers of the drivers?

  I deleted it and reinstalled my hubs USB Device Manager etc, but a device is not installed correctly: mass storage controller. It is of course preventing me from accessing the USB and external hard drives. Where can I get the drivers for this if Windows XP does not have? Sure that the key USB is FAT32 (the default format) I went in the properties of the mass storage controller in the Manager of peripheral and copied the device ID. I did a Google search and was surprised to find that it was a card reader. I downloaded the drivers from my manufacturer Web site, and Windows has detected and installed the drivers for the card reader, as well as the mass storage controller. The USB appears in the Explorer, but shows 0 items. I have After the reboot, the USB is not in Windows Explorer, and when I unplug and reinsert an error comes up saying the USB device is not recognized and malfunctioned.

  The solution was to turn off the laptop, remove the power cable and leave it for a few hours, before feeding it back.

  Windows detected and installed the device very well then.

  I don't think that I understand perfectly why he fixed.

• 16GB SD card is no longer recognized as such

  I have two identical cards of SD 16 GB used for 6 months or more without any problem.  Recently formatted on a VISTA computer.  Now is no longer recognized as an SD card.  Works well as a high capacity flash drive.  Any way to restore the map as a 16 GB SD card?

  Tried to format on different computers and operating systems, including Vista and Windows 7.  No luck.  Stuck the card in the camera and once more a message of "Check Card".  Decided to go and try to format the card using the camera.  It worked!  The card is again recognized as a card SD Cam by the camera as well as the different computers.  Appreciate your response.  Thank you.

• Installation of XP is no longer recognized by the Setup disk after Format of Partition

  Hey all,.

  In short, my problem is that I have an installation of XP (home or professional) intact windows, but after deleting another partition, the computer does not start to it. My question is what are all the things needed for a computer can be started on the windows partition - even just to the loading screen (which files are needed on the partition, for example boot.ini file, which must be in the MBR, how to mark a partition as bootable; etc.). Here is a description of exactly what has happened and what is the current situation:

  I was working on a friend's computer, and he asked me to delete the partition that it has not been used (D) and melt in his primary partition (C) where was the installation of Windows. I used a program called Easeus to format the partition for Windows let me to merge. The program asks for a restart, and then it is initialized to a screen where he deleted the partition, then restarted once again, probably to load Windows.

  That's where the trouble starts. Instead of windows, I have nothing else than a cursor flashing ("_") in the upper left of the screen. After 60 seconds, nothing was. I rebooted a couple of times, still no windows.

  The first thing I tried was to throw the disc to reinstall the window. I got to the screen configuration and supported on entry to choose a windows installation to repair, however he could not find one on the drive C (or D). I then tried to install Windows on drive D, hoping at least to be able to access the files on your computer with a parallel installation and then clean things later, but the installation struck a BSOD (sorry I don't have the message). The last thing I tried using the recovery console, but the only one installation of Windows that he found was on the D drive (I guess it was the remains of the failed installation that I had tried just because it contained only a few system files).

  So I still need an operating system to access the files on the C drive, so I did an installation of Fedora Linux (on a small new partition in drive D). I could check on the files and they were all intact, including the Windows system files. I could not find anything wrong with the partition, except for the apparent absence of a file boot.ini on drive C. I tried to add a boot.ini file by default (even though I wasn't sure exactly what should be in it). I can only assume that when my friend had the computer built with partition by a local technology company, they did the D drive partition bootable, but put the Windows files on the C drive. It makes no sense, but I can't find any other reason format another partition that windows would make it unbootable.

  The problem is, now, I have GRUB installed to Fedora. GRUB cannot boot directly on Windows, so he has to begin on an another bootloader that can. I think I have GRUB pointing to the right partition, but I get an error message. So, what I want to know from a point of view of Windows is everything necessary for a successful boot, assuming I can get GRUB to work on his end. What should a healthy Windows boot look - exactly, what should happen?

  The other option, of course, must do a fresh install of Windows on drive C (and hope for no BSOD more). I could put all the files on the partition of Fedora and move them back after the relocation. So what you think - is it worth a try even to save the current installation of Windows?

  Feel free to ask questions or for clarification. I have a limited capacity to test things, I have to wait until I can get to his computer. Your help is very appreciated!

  -Thomas

  Hey thanks for the reply guys. Just for the record, I posted that thread on WindowsForums, and I got good results. If anyone is looking for an answer, here's the link to the thread. Sorry, I should have scored as before, but thanks to you both for your help!

  http://windowsforums.org/topic/5097-XP-installation-no-longer-recognized-after-formatting-other-partition/page__pid__16201

  -Thomas

• CD/DVD drive not recognized by Windows Vista

  I installed a suite of burningb of CD and DVD on my Toshiba (under Vista Home Premium). My CD/DVD drive appeared more in the computer and was no longer functional. I deleted the program I installed and apparently caused the problem, but it did not help. I have read through the help of Microsoft (929461, 314060) documents and used the Fix - It utility. Also unsuccessful. I discovered the response of Martin, the technical support engineer made on May 5, 2009. I followed his instructions with great success. However, my question now is this: I have still some remains of the problem left over. I get an error message at startup saying, 'InstaBurn UDF driver is not installed correctly. Run the InstaBurn installation program. ' InstaBurn is part of the suite of the copy (hotpics by Nova Development Corp.).  I also have an error message of my reader DVD Toshiba saying that the DVD player does not work - although it is. I played a DVD as a test on it after that I followed the instructions above. How can I remove these error messages annoying that aren't accurate?  Would appreciate any information about this minor - but annoying problem.

  Hello

  Do a Restore Point then you can go back to where you are if necessary although you should not have to:

  How to create a Vista System Restore Point
  http://www.Vistax64.com/tutorials/76332-system-restore-point-create.html

  How to make a Vista system restore
  http://www.Vistax64.com/tutorials/76905-System-Restore-how.html
  ---------------------------------------------------------------

  Try this - Panel - Device Manager - CD/DVD - double-click on the device - driver tab - click
  Update the drivers (this will probably do nothing) - then RIGHT click the drive - UNINSTALL - REBOOT
  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 loose 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

  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 the installation of Windows Vista 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.

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

  Go to Toshiba and download and drivers or programs that affect the CD/DVD drive - Chipset
  and BIOS updates can also play a role.

  For any download - SAVE - go to where you put them - click on - RUN AS ADMIN

  Toshiba downloads - access your model
  http://www.CSD.Toshiba.com/cgi-bin/TAIS/support/JSP/home.jsp?NAV=download

  Then reinstall the programs that you use for this drive.

  Hope these helps.

  Rob - bicycle - Mark Twain said it is good.

• Discs Blu - Ray are not more recognized in Windows 7

  Hello

  I have 2 laptops with internal blu - ray, who never stopped recognizing Blu - Ray discs. I live in the United Kingdom

  A Blu - Ray drive is an Optiarc, the other a LG - PC with the Optiarc has Win 7 64 bit Ultimate and the brand-new PC with the LG drive has Win 7 64-bit Home Premium edition. Both drives are listed in the compatibility list - and were shipped preloaded with Win7.

  They both played Blu - Ray discs in the past, but it is even more recognize them in the drive.

  I ran Diagnostics from CD/DVD drive suggested in other similar topics, but the reader does not recognize the disks, it cannot solve the problem.

  I uninstalled and reinstalled several times readers in Device Manager.

  I also tried the fix involving the upper and lower filter removal in a registry key, also without success.

  I tried to change AHCPI to AHT in my bios - my bios has no AHT, just AHCPI and IDE

  I've installed, uninstalled, and reinstalled several different Blu - Ray software Acer Arcade, PowerDVD, TMT MediaTheatre Total, Slysoft AnyDVD HD and others. None no longer works.

  I even restored the two default factory machines and reloaded drivers manufacturer - no luck.

  The manufacturer, Acer, has even replaced one of the machines - when he arrived, he played all my blu - ray discs. After only a couple of windows update, it doesn't even recognize the discs.

  As you can imagine, I am at a loss on how to fix it.

  I noticed that the driver is installed when the hardware is detected is a Microsoft driver since 1996 - would this work with Blu Rays? No disc manufacturer provides a different driver, and update driver is the correct driver.

  The compatibility list says that Blu - Ray discs should work with the default drivers installed

  I'm quite proficient with PC hardware, after fixing computers for 21 years, but this question has me - and thousands like me on the web - absolutely perplexed. It seems to affect any player Blu Ray with Win 7 installed.

  Please can you help me

  Thanks in advance,

  SoC

  Hello

  Be sure to communicate with decision-makers readers as it is a known problem if it occurs regularly
  with Windows 7. Also keep in touch with Acer for the same reasons - is planning to ask ALL those
  for updates of the firmware.

  Is it possible that you install the same software on the two computer such as antivirus/antispyware.
  security programs or even a CD/DVD player and burn programs or others that may be causing
  the problem?

  If you are sure that it's an update, you can try to remove the update or even re - install Windows 7 and
  block the installation of updates so you can enable them one at a time.

  If you get it working brand a Restore Point immediately make one before installing a
  programs (before each major) and before you add updates.

  How to create a System Restore Point in Windows 7
  http://www.SevenForums.com/tutorials/697-system-restore-point-create.html

  How to do a system restore in Windows 7
  http://www.SevenForums.com/tutorials/700-system-restore.html

  How to uninstall a Windows Update in Windows 7
  http://www.SevenForums.com/tutorials/24373-Windows-update-uninstall-update.html

  How to hide or restore the updates of Windows hidden in Windows 7
  http://www.SevenForums.com/tutorials/24376-Windows-Update-hide-restore-hidden-updates.html

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

  Perhaps a repair install might help:

  How to do a repair installation to repair Windows 7
  http://www.SevenForums.com/tutorials/3413-repair-install.html

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

  You've done most of them however this is my usual convenience store just in case.

  The DVD player does not work after I installed Windows 7 - here are the different readers from Sony
  However the same issue could have an impact on your drive.
  http://support.Microsoft.com/kb/975270/

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

  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.

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

• My account at work is no longer recognized

  After a clean install of Windows 10 on some new HDs on my computer, my Adobe Creative Cloud account - put in place by my institution - is no longer recognized. The link of/go/manage_team in redirects email from welcome to the main page of Adobe (version/name;) "I'm at the Canada), and all products are now on 'Try' instead of the installation when I use the application of creative cloud Manager.

  The e-mail address used to create the account is always recognized - I have reset my password several times, trying different things, so I don't know the email address/Adobe ID used to create the CC account still exists. But it is no longer recognized as a narrative full of the CC. That is what it is?

  Are you sure you are using good Adobe ID to connect with creative cloud? Please try: https://helpx.adobe.com/x-productkb/policy-pricing/activation-network-issues.html and share your order number and the e-mail address in a private message where you need help.