Apps disappeared and the laptop settings does not work

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• Runs the command "regsvr32 quartz.dll" shows 0 x 80040154 error and the laptop webcam does not work

  Runs the command "regsvr32 quartz.dll" shows 0 x 80040154 error and the laptop webcam does not work

  Hello

  Thank you for your response.

  I appreciate that you have attached a screenshot of the problem.

  Have you tried troubleshooting of hardware and devices running?

  Please refer to the suggestions of Naman R responded on 1 April 2011 and check if that helps.
  http://answers.Microsoft.com/en-us/Windows/Forum/Windows_7-windows_programs/DllRegisterServer-failed-with-error-code-0x8002801/403ee0d0-895B-E011-8dfc-68b599b31bf5

  Note: 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:
  http://Windows.Microsoft.com/en-us/Windows/back-up-registry

  I hope this helps.

  Thank you

• volume and the touch screen does not work

  good so we got our a Vulcan mod VTA1005XBM32. Will be that she locked her self so we had reset his tab/pc, but know its volume and the touch screen does not work. see some convo saying to download something, but I don't really know what to look for. Help, please... Thank you Dorothy

  OT:

  my / Tablet PC

  Dorothy salvation,

  Thanks for posting your query in Microsoft Community.

  I don't understand that the volume and the touch screen does not work and I'll be happy to answer your query. These features require the updated drivers for them work. Let me ask you;

  • When was the last time that the two have worked?
  • Remember to no particular change in the device before the show?
  • Since the touch screen does not work, you are able to use the options settings?

  The device requires the updated drivers for the volume and the touch screen. I suggest to follow the methods below and check.

  Method 1: Run the troubleshooter of material and check if that helps.

  a. type in the right edge of the screen, and then click Search.
  (If you use a mouse, point to the upper right of the screen, move the pointer of the mouse down and then click find.)

  b. enter Troubleshooting in the search box, type or click Troubleshooting, and then press or click on hardware and sound.

  c. press or click on hardware and devicesand follow the instructions on the screen. You may be prompted for an administrator password or to confirm your choice.

  Method 2: Update the drivers

  Step 1: Update the driver through Device Manager

  a. press the Windows key + X , and then click Device Manager

  b. expand driver Sound

  c. make a right click driver, and then click Update driver software

  Step 2: Install the Windows updates pending

  To check the updates:

  1. Open Windows Update by hitting on any fly in the right edge of the screen (or, if you are using a mouse, pointing to the corner bottom right of the screen, move the mouse upward), tapping or clicking on settings, tapping or clicking change PC settingsand then by typing or clicking on update and recovery.

  2. Press or click check nowand then wait while Windows searches the latest updates for your PC.

  3. If updates are found, tap or click install updates.

     Read and accept the terms of the license and then press or click Finish if the update requires it.

  4. Restart the computer for the updates to be applied.

  Step 3: Visit the website of the manufacturer of the device support and install the latest drivers for the sound and touch to Windows 8 for the same model of aircraft.

  You can also check: touch and pen settings: FAQ

  Hope this information is useful. Please feel free to answer in the case where you are facing in the future other problems with Windows.

• Since the new update Illustrator does not recognize the graphics card to my SURFACE PRO 2 and the digitizer stylus does not work properly.

  Since the new update Illustrator does not recognize the graphics card to my SURFACE PRO 2 and the digitizer stylus does not work properly.

  Any ideas out there?
  I know the pro 2 surface is not the real model, but at least it should work fine.

  arwinq,

  You can see the system requirements, including the maps here.

  https://helpx.Adobe.com/Illustrator/system-requirements.html

  but I fear that you may be taken in this GPU issue described by butz in post #13 here:

  https://forums.Adobe.com/message/7773402#7773402

  You can try to switch between GPU and CPU by pressing Ctrl / Cmd + E, or you try disabling GPU performance by clicking on the icon of the rocket in the bar of the App, or on the top of the menu bar, deselect the box Performance GPU. You may also uncheck performance GPU in your preferences.

• No matter what I try to play, I get this message, "Windows Media Player has encountered a problem while playing the file." And the media player does not work

  Windows Media Player

  No matter what I try to play, I get this message, "Windows Media Player has encountered a problem while playing the file."  And the media player does not work

  Reset the WMP.

  Step by step instructions are given here: -.

  http://www.mydigitallife.info/how-to-uninstall-and-re-install-Windows-Media-Player-12-WMP12-in-Windows-7/

• I have a Hp and the micro build does not work how to fix this?

  Can someone help me please? I have a HP T5800 and the micro build does not work how can I solve this problem?

  Hello

  Check with HP, their drivers support and documentation online and ask in the forums about known issues.

  Support HP & drivers
  http://welcome.HP.com/country/us/en/support.html

  Contact HP
  http://welcome.HP.com/country/us/en/contact_us.html

  HP forums
  http://h30434.www3.HP.com/PSG/

  ========

  It's probably the pilots who are responsible and who may not really be later or they need to be
  re-installed anyway. The best way is to manually review using the methods below.

  References to Vista also apply to Windows 7.
  
  Control Panel - device - SOUNDS - look for HD Audio Manager - Mine said RealTek High
  Audio definition (this is an example and you can have an other name/maker).

  Write the description and the model double click on it - tab drivers - write down
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  drivers. Then CLICK RIGHT on it and UNINSTALL - REBOOT - this will rebuild the driver
  stack.

  You can have the default windows or a former certified pilot and it's all or part of the
  issue.

  Now, go to the site of the manufacturer of the system and get the latest Audio/Sound drivers - download - SAVE - go to
  where you put - right-click on Reboot - RUN AS ADMIN-

  Check the Version tab of the driver in the Device Manager as the restoration of the sound card drivers often
  and then install the latest version. Restart and check after each test, not
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  installed shows upward on the tab of the driver.
  
  Go to the site of the manufacturer of the device, and then search for the even more recent drivers and install repeat
  operating mode. Download - SAVE - go to where you put them - click on - RUN AS
  ADMIN - Reboot

  Look at the sites of the manufacturer for drivers - and the manufacturer of the device manually.
  http://pcsupport.about.com/od/driverssupport/HT/driverdlmfgr.htm

  Installation and update of drivers to 7 (updated drivers manually using the methods above is)
  to ensure that the latest drivers from the manufacturer of system and device manufacturers are are preferably)
  http://www.SevenForums.com/tutorials/43216-installing-updating-drivers-7-a.html

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

  After the updated driver.

  Click with the right button on the speaker near clock - recorders - right click in the box - check see the
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  then on lower right properties. Make sure that the appropriate injector is selected and check
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  Also in the search for some Audio Manager Panel (perhaps named after the manufacturer of the sound driver). Mine
  is the RealTek Audio Manager, yours can be quite different name if you have one.

  How to activate Audio devices hidden in Vista
  http://www.Vistax64.com/tutorials/143447-audio-device-enable-hidden-devices.html

  Connect one microphone, music player or other audio device to your computer
  http://windowshelp.Microsoft.com/Windows/en-us/help/b0e3d7fb-1b4a-4926-8254-65da289209261033.mspx

  Problems with sound and audio or no sound - a Mr Fixit
  http://support.Microsoft.com/GP/NO_SOUND

  Tips for solving common audio problems
  http://Windows.Microsoft.com/en-us/Windows7/tips-for-fixing-common-sound-problems

  The volume of the audio recorded by sound recorder in Windows Vista or in Windows 7 is less than
  in Windows XP (or Vista)
  http://support.Microsoft.com/kb/973446

  I hope this helps.

  Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle=""><- mark="" twain="" said="" it="">

• I installed Vista in a Virtualbox VM and the product key does not work, how to fix this? I use the same product key supplied with the computer originally.

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