Windows 7 "Playback devices" do not recognize all options of reading?

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• Playback devices does not recognize an output HDMI for sound!

  I have my HDMI connected with video but my output of sounds/audio/playbackdevices does not recognize that I have a connected TV, how do audio? theres no monitor to set as audio device by default!

  Normally, HDMI carries audio as well as video, so choose HDMI as the included default playback device work. If you don't see a HDMI, try:

  Click on:

  Start-> Control Panel-> Sound > tab reading .

  Now right click on an empty area and make sure that see the disabled devices and see the disconnected devices are enabled (checked). If your playback device (HDMI) appears, right-click on it and select enable. Now, right click on them again and select set as default device.

  If the above does not try to install the latest package of graphics driver that they usually contain the necessary audio drivers for output over HDMI.

  You can also check that your graphics card is capable of audio over HDMI output as some may not.

• Windows XP, when started, do not recognize all of RAM

  The BIOS says I have 512 MB of RAM, but when Windows XP boots completely and I check the properties on my general tab of the computer and I said I'm only 448 MB of RAM. The first times before my departure for the BIOS Windows XP said I only 248 RAM initially. What is happening with this? I realized that what was going on when I went to install a program that requires at least 500 MB of RAM and insofar as I had only 448 MB of RAM Windows XP says it would not install. Why Windows only recognizes only a part of my RAM and how I can fix? Windows seems to work perfectly, even if he does this. I can't understand what is happening. I have a HP Compaq Presario SR1620NX. If anyone can help the right answer, it would be GREATLY appreciated.  :-)

  Welcome to the forum.

  The on-board computer video.  Video memory actions integrated memory system.  Therefore, a part of the system memory is not available to be used by other programs.  The only way to solve this problem is by opting for a dedicated video card.  This adds the video card memory and removes shared system memory.

• Windows vista Manager or the device does not recognize the cd/dvd drive

  I have windows vista and it is not recognize my cd/dvd drive. When I click on my local drive (c :)) and recovery hp (d) shows up, I checked my device manager and nothing shows here either for my cd/dvd drive, so I checked the cable but it looks fine.) checked the files of the upper and lower register, but that fact so I just bought a dvd burner external made by polaroid that is USB2.0 and supposed to be plug-and-play, but when I connect it nothing happens nothing. the power turns on two cd players and the disc starts to spin but it stops after 15 seconds and I get nothing. I am confused and don't know what to try. Please help thanks. so I tried to use the running microsoft dvd set and the message I said 'dvd cd drive not detected '.

  I tried these steps with no luck

  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

  Hello mike salinas.

  1. you have any third-party burning software installed on your computer?

  2. have you checked if the external CD drive works on another computer?

  I suggest that you check if your internal CD-ROM drive is detected in the BIOS.

  Usually, you must press a key (for example, F2, F12, DEL, ESC) or a key combination whenever you turn on your computer, but before I get to the BIOS to start Windows. Check to see if there is the CD/DVD drive in the BIOS.

  You can see the article for more information about the BIOS:

  http://Windows.Microsoft.com/en-us/Windows-Vista/BIOS-frequently-asked-questions

  Regarding the external CD/DVD drive, I suggest you see if it works on another computer.

  Thank you
  Irfan H, Engineer Support Microsoft Answers. Visit ourMicrosoft answers feedback Forum and let us know what you think.

• Windows 7 Starter Edition does not recognize a hard drive WD

  Windows 7 Starter Edition does not recognize a hard drive WD, I used until last month. Device Manager sees it, he sees the USB controller (it lists as a mass storage device), but I can't access the information on the hard disk, or make use of the last backup. I tried to uninstall USB drives - it is not the thing. It gets listed under disk drives.

  Thanks for the reply.

  There was no error message: the device has been recognized (listed) by the USB controller and the Device Manager, but not by the management of the disks - so I couldn't access.

  I managed to fix the problem after:

  -J' scanned the computer (DELL Inspiron) with the Safety Scanner
  -J' completely uninstalled all the software associated with an external hard drive
  -J' uninstalled the USB controllers
  -reboot the system
  -reconnected the external HD
  -After gaining access to the drive, I installed the dedicated software

  Best regards

• "Video playback device does not support protected content playback.

  It is a system with tuner via SiliconDust HD Homerun first.  QuickTV works very well.
  The temporary fix was noted by optimizing and reducing the WMC window temporarily fixed direct reception of TV tuner.  You are looking for a permanent solution.
  More in detail about this problem with DRM can be found here:
  http://www.Silicondust.com/forum2/viewtopic.php?f=41&t=13923&p=85683#p85683
  and here:

  http://www.thegreenbutton.TV/forums/viewtopic.php?f=5&t=3760&p=36116&Hilit=the+video+playback+device+does+not+support+playback+of+protected#p36116

  Have tried all of the above tactics.  Still not play a "Update Ready" on step 14.
  Any ideas what I'm missing here.  Windows 8-64 bit Pro with the Add on WMC.
  Also, I must say that I am very disappointed that MS has taken to "Stay on top" setting to keep WMC above other windows version Win8 out.
  What could be the reason for this?  Forces to some third-party utilities user / app.
  1. the error message was in my topic:
  "Video playback device does not support protected content playback.

  2. the excruciatingly detailed troubleshooting steps are listed in the links that I showed in my post.
  In any case, after trying a bunch of stuff and you try to reset the DRM / play ready through my above links, I made the point #1 as shown in the instructions below:
  http://support.Microsoft.com/kb/976590
  For some reason, this protected download digital file and update of WMC to play this sound file now seems to have fixed the problems that I had the problem of "video playback device does not support protected content playback.
  Really a frustrating thing.
  I had some problems with the installation of a driver from chipset for a new motherboard, I had to install and it seemed pretty hardware changes to have upset the loan play in my Win8 - 64-bit Pro installation.
  In any case, looks OK now.

• Windows XP Movie Maker does not recognize Canon camera

  Windows XP Movie Maker does not recognize my camera Canon HF R10.  Canon is also not listed as a brand for the digital display when I connect the device to the computer.

  Windows XP Movie Maker does not recognize my camera Canon HF R10.  Canon is also not listed as a brand for the digital display when I connect the device to the computer.

  =========================================
  Movie Maker has been designed to download from mini-DV cameras
  connected with FireWire... (they record at small cassettes... not
  flash drives)

  The best would be to download the video files in a folder on your
  hard drive... convert the WMV movie format and then import
  in Movie Maker.

  If you connect the camera via a cable USB and go to... My computer...
  It should be recognized as a drive. If it's... you can download it from
  there by copy and paste or drag and drop.

  Good luck...

  Volunteer - MS - MVP - Digital Media Experience J - Notice_This is not tech support_I'm volunteer - Solutions that work for me may not work for you - * proceed at your own risk *.

• HP laptop running windows vista family premium does not recognize my HTC Fuze smartphone when I connect it wil a usb connection.

  HP laptop running windows vista family premium does not recognize my HTC Fuze smartphone when I connect it wil a usb connection. I don't quite know what I changed. It allows to work so that I could sync to pc for outlook, etc. Also when I go to the link on the computer to display the drives and devices it does not show the connection. I use window mobile device centery. It says not connected. Thanks for your help.

  When I connect the HTC Fuze phone to the computer, it comes up with a window of synchronization and the phone starts to load.

  Sync Center says not connected and nothing is happening on the computer.

  When I bring mobile glass Center thing it doesn't say not connected to the smartphone.

  I don't see the phone of the link computer to which is connected to the hp laptop.

  the USB port works with my printer.

  What should I try next?   Thanks for your help.

  Hi Bill,

  You can try the following steps and check:

  Method 1:

  Connect the HTC Fuze to the computer, and then run the fixit and see if that makes a difference.

  Automatically, he diagnoses and fixes problems with the hardware. (USB) Keyboard and mouse are not detected by the Manager of devices or when they do not work.

  Method 2:

  If method 1 may not then try the following:

  If you are running Windows Vista 32 - bit, then Uninstall and reinstall the same.

  Microsoft Windows Mobile Device Center 6.1 for Windows Vista (32-bit)

  http://www.Microsoft.com/en-in/Download/details.aspx?ID=14

  If the problem persists, please contact HTC.

  Please post with the State of the question.

• How to solve 'error display driver - video playback device does not support playback of protected content?

  This message started on my installation of windows 7 media center with the installation of tuner Cable Digital ati a few months.  I had the computer in my office with no monitor for a while and watched TV through my xbox on my samsung ln52b610.  so I decided to connect to the PC directly to the tv and now get this message saying 'error display driver - video playback device does not support playback of protected content'.  the strange thing is that if I go full screen, then new Media Center, here again, it seems to go away (most of the time).  my video card is a 8500gt nvidia with hdmi output and I tried the latest driver from them and still no worky.

  Take a look at the support links that can help solve your problem.

  http://answers.Microsoft.com/en-us/Windows/Forum/Windows_7-TV/protected-content-error-after-a-few-seconds-of/da074c94-e741-E011-9767-d8d385dcbb12

  http://social.technet.Microsoft.com/forums/BG-BG/w7itpromedia/thread/3eea4165-8e37-42b7-A396-62663cc516a7

  If no go, Greenbutton forum would be place to post the question: http://thegreenbutton.com/forums/

• Windows 7 64 bit does not recognize the external hard drive.

  Windows 7 64 bit does not recognize the external hard drive.  I have an old 250 GB Western Digital external hard drive.  Neither of my windows 7 machines recognize it.  It does not show in the device, Manager of the computer Manager or Explorer.  Any help would be appreciated.  THX Mike

  Hello

  Initially, check if the hard drive is compatible with Windows 7.
  Check out the link - http://www.microsoft.com/windows/compatibility/windows-7/en-us/default.aspx
  See the help article and check if it helps.
  
  My drive does not appear in Windows Explorer
  http://support.Microsoft.com/kb/330140
   
  Tips for solving problems with USB devices (this also applies to windows 7)
  http://Windows.Microsoft.com/en-us/Windows-Vista/tips-for-solving-problems-with-USB-devices
   
  It will be useful.

• have windows vista and it does not recognize a blank cd - r when inserted

  I have windows vista and it does not recognize a blank cd - r when inserted. I think that it is the drive d. I then put a cd - r with music on it and it does not even recognize them. When I put a game disc in there he reads very well. What is the problem?

  Hello

  Thank you for writing to Microsoft Communities. From your problem description, I understand that you are unable to read CD - r discs on the computer. Please correct me if I misunderstood.

  1. What is the brand and model of the DVD player?

  2. you get any error message?

  3 have there been recent changes to the computer before the show?

  Please go ahead and follow the steps mentioned below and later a update on the State of the question.

  Method 1: Your CD or DVD drive cannot read or write media

  http://support.Microsoft.com/mats/cd_dvd_drive_problems/en-us

  Method 2: Your CD or DVD drive is missing or is not recognized by Windows or other programs:

  http://support.Microsoft.com/kb/314060

  Please follow these recommended steps and post if you still experience the problem.

• Fact a system restore and now my windows won't let me not uninstall all programs

  Original title: Vista 64 home premium will not let me uninstall

  I did a system restore and now my windows won't let me not uninstall all programs

  Hello

  • What happens when you try to uninstall the program?
  • You receive an error message?
  You can check this link:

  Problems installing and uninstalling programs on Windows computers
  
  http://support.Microsoft.com/kb/2438651

• the bluetooth on my windows 7 64 device could not be installed. where cn I download these drivers

  the bluetooth on my windows 7 64 device could not be installed. where cn I download these drivers

  If the bluetooth device is built into your computer, go to the site of the manufacturer of the computer, search for your computer model number, select the Windows operating system and you will find drivers for your bluetooth devices that are integrated.

  If it is a separate bluetooth device, please search for the device manufacturer's Web site and get the drivers of their support area.

  Additionally, when you install the bluetooth drivers, make sure that the bluetooth device is ENABLED (check the Device Manager) and turned on.

• I have a Sony Vaio. After that I installed Windows 7, the computer does nor recognize the SD card reader.

  I have a Sony Vaio. After that I installed Windows 7, the computer does nor recognize the SD card reader. Someone know whey and how to fix it? Thank you

  Run Windows Update - it may install drivers that does not get installed on Windows 7 home.

  If this does not help, look for Windows 7 drivers for this device on the Sony web site.

• Hearing does not recognize all inserted CD - R, which is recognized by Windows

  Hello everyone

  I am a user of hearing CC/CS6 and want to burn the MP3 files on a CD - R using either version.

  In both versions of the hearing, when I selected Audio burn on a CD, the dialog box burn Audio appears saying "no media found in the device. Insert a blank recordable CD media, close the drawer, then try again. »

  

  All the CD - R which I inserted to be recognized in Windows Explorer and it is only the hearing which does not recognize one of them.

  If anyone has an idea why this can happen, please post a message.

  Best regards

  EAD

  Although the CC/CS6 hearing on my desktop Windows 8 Pro 64 - bit does not recognize CD - R, the same software on Mac Book Pro and Surface Pro recognize and can burn!

  Problem solved.

  See you soon,.

  EAD