Suddenly lost audio

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  I was logged on Facebook when my laptop suddenly lost its power. Someone at the service center will be able to enter in my account at the opening of my Firefox after repair? Windows 7 account is password protected, passphrase is unknown toservicemen.

  Firefox should keep cookies in memory during the session and only write them to disk if Firefox is closed if the cookies are kept beyond the session or, if there is an exception allowing to keep a few cookies.

  Don't forget that protect Windows with a password usually doesn't mean much because it is possible to start the computer using a CD or a USB key and directly access local disks.

• my monitor suddenly lost color and black and white, how to restore the color

  my monitor suddenly lost color and black and white, how to restore the color?

  Hello

  ·          What version of the operating system is running on your computer?

  ·          When the issue started?

  If you use windows 7, try the steps in the following article:

  http://Windows.Microsoft.com/en-us/Windows7/why-is-my-screen-black-when-i-start-Windows-7

• Envy 15: HP ENVY sudden screeching audio and graphics lag spike

  So, for a few months now, when I'm playing Dota 2 or watching youtube videos, will lag all of a sudden my HP ENVY 15 and a shrill noise coming through my headphones. Essentially, it freezes and I have trouble getting the keyboard and mouse to react this way. After about a minute late shrill and intense, he slowly starts working again.

  I searched the Internet and found this thread archived on an ASUS laptop that had the same problem as mine.  http://Rog.ASUS.com/Forum/archive/index.php/t-14960.html?s=d5a890ce396bc7d95eb5990f9123650a

  In this thread, they seemed to think the network drivers or Mcafee has been the cause of the problem. I didn't ' have Mcafee and I updated my drivers for Realtek network card, and the problem has not disappeared. In this thread, someone posted a video on youtube showing the shift, and it's exactly the same thing is happening to me:

  https://www.YouTube.com/watch?v=VZdmM1qjLxk

  01:35-02:10, it is the noise right, I hear, accompanied by crazy stuttering on my computer.

  My product number is C8P47AV.  Someone at - it ideas?

  Hi @GeneralSu ,

  Thank you for visiting the Forums HP's Support and welcome. It's a great site for information and questions. I looked in your question about your laptop 15 HP ENVY TouchSmart and sudden screeching audio and graphics trolling. Here is a link to the computer hangs or freezes which may help.

  Any Virus protection program can cause the same issue. Try disabling it temporarily to see if that helps.

  You could try a refresh with Windows 8. Please read all the documents before you start. Will arrange your sound and trolling.

  Note Remove all USB devices. Disconnect all devices of non-essential, as these can cause some problems.

  Hope this helps, please let me know.

  Thank you.

• My Aspire 1830 suddenly lost WiFi. The parameters indicate it is on but there is no network available.

  Aspire 1830 (is this right forum?)  During the holidays, my laptop suddenly lost WiFi capability.  Displays the settings WiFi is turned on.  The WiFi light on the front of the laptop shows the WiFi is enabled.  But when I try to connect to something the computer does see no network available.

  This problem just at the moment where the new Windows 10 1607 update has been installed.  There's other problems WiFi reports with this Windows Update?

  Networks are available, because I can see them with my tablet.

  Looks like a good assumption for me! 8 ^) my guess is that the FnF3 combo was matched inadvertently by the fingers occupied during or at the time Win10 was installed. Seriously, this special key combination switches can sometimes be handy if you want to stop or otherwise prevent an online process to start. Also note the use of the icons printed on the top row F keys - they also work in combination with the function Fn key to switch other devices on an off, as speaker, touchpad, screen, switch to an external monitor, etc. Good luck - Jack E/NJ

• My CD drive E: suddenly lost the ability to write to DVD discs. He will write on CD disks

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  I used this drive often in the past to make backups, record music, etc. This who might I be missing or it's time for a new CD/DVD drive?

  Thanks for your help.

  I think you should use Nero. :-)

  I never use Windows for this function. Personally, I have had success with Acronis True Image, IMGBurn, CDBurnerXP and Avi2Dvd.

  But if you want to search for this, here's a start:

  http://www.Google.com/search?hl=en&source=HP&q=using+Windows+XP+to+burn+DVD&AQ=0&AQI=G1G-j2&aql=&OQ=using+Windows+XP+to+burn

  But I am happy to use the programs above, so I have nothing for you. :-)

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• Why did I suddenly lost the ability to view real images in any directory? I see now are drawn the same landscapes instead of each image. That's happened?

  Why did I suddenly lost the ability to view real images in any directory? I see now are drawn the same landscapes instead of each image. That's happened?

  Why did I suddenly lost the ability to view real images in any directory? I see now are drawn the same landscapes instead of each image. That's happened?

  Method #1

  Start button > in the search box, type options records > press the Enter key > click on view tab > under files and folders, uncheck "Always show icons, never thumbnails" > OK

  Method #2
   
  Start button > Control Panel > Classic view > systems > left column, system settings advanced > Performance tab, click on settings > tab Visual effects, click 'Show thumbnails instead of icons' > OK

  For the benefits of others looking for answers, please mark as answer suggestion if it solves your problem.

• RV220W has suddenly lost connectivity QuickVPN

  RV220W worked well with QuickVPN, but suddenly lost this ability and cannot connect from any Windows machine (Xp, Win7 32/64 bits)

  QuickVPN is worm. 1.4.2.1

  Cisco RV220W firmware is 1.0.4.17 worm.

  Error of the client on Windows XP in the Log.txt:

  [STATUS] OS version: Windows XP

  [STATUS] The Windows Firewall is DISABLED

  [STATUS] A detected with network interface IP 10.1.1.165

  [STATUS] Connection...

  [DEBUG] Enter the address of the server = x.x.x.x VPN

  [STATUS] Connecting to a remote gateway with IP address: x.x.x.x

  [WARNING] Remote gateway has not been achieved

  [WARNING] Unable to connect.

  [STATUS] Gateway remotely concluded with https...

  [WARNING] Remote gateway has not been achieved

  [WARNING] Unable to connect.

  VPNServer.conf saved on the client but has no details of IP gateway

  Cisco router log shows: Faild [IKE] load configuration

  What has been done on the client:

  Firewall off the coast

  IPSec service is running

  antivirus off

  netsh int ip reset

  allow incoming ports on router 1723,500,4500,443,60443 home

  IP address of the client even go DMZ

  delete other than QuickVPN VPN software

  HTTPS.pem certificate exported from the router and put in the client directory

  What makes hs on Cisco RV220W router:

  Networking > WAN > IPv4 WAN: MTU is by default (it is now 'auto' in RV220W)

  Firewall > access rules: no rule to redirect to 443,60443,500,4500

  Firewall > prevention of attacks (both 'active' and 'disabled' were considered):

  • Meet Ping on WAN - active
  • Stealth mode - off
  • Flood - disabled
  • Block UDP flood - disabled
  • Block anonymous ICMP - disabled
  • Block fragmented packets - disabled
  • Block multicast packets - disabled

  VPN > IPsec > VPN users: QuickVPN user created

  VPN > VPN Passthrough: ipsec, pptp, l2tp active ("disabled" for pptp also tried)

  Administration > remote management on port 60443 - activated

  Please use our forum.

  Alexey Hi, my name is Johnnatan and I'm part of the community of support to small businesses. In order to solve your problem, I created a document to help you. When you configure a remote VPN connection, there are some steps that are lost on the path. Here you can see these steps. Please read it carefully and if you have any questions or doubts please let me know and I´ll help you.

  https://supportforums.Cisco.com/docs/doc-29399

  I hope you find this answer useful,

  "* Please mark the issue as response or write it down so others can benefit from.

  Greetings,

  Johnnatan Rodriguez Miranda.

  Support of Cisco network engineer.

• HP vs15 went white and suddenly lost the loyalty of color

  My HP vs15 suddenly lost the color fidelity.  Now I'm stuck with bright white in places with no contrast and images not nice saturated colours.  I watched a movie and at the end, the monitor came to this disappointing State prior to this installation, things were perfect.

  Interestingly, when I push the "auto" button on the monitor things return to normal until the last stage of this process that makes whites too white and destroyed the fidelity of colors and contrasts,

  Mires and other look perfect when played on the screen even now.  Current usage, text and lines on a white background are weak or none existently readable.

  Is it possible to cancel this last step in the process of "auto" or to restore an excellent color fidelity my past?

  (The graphics card is a Geforce 615o BIOS 5.51.28.39.24)

  Thanks in advance.

  Michael Carakatsane

  The solution was that the free parameters of the GeForce graphics card had been changed by some software.  Locate these commands in the software taking in charge the card affected and corrects the image on the monitor.  I had to adjust the contrast and brightness of the graphics card.  With that, the color fidelity and the readablity of elements in the white area had returned to the normal.

• I've suddenly lost recording function - even when I put them in a new file it works for w a while then turns off!

  I've suddenly lost recording function - even when I put them in a new file it works for w a while then turns off!

  Close InDesign and relaunch it and IMMEDIATELY hold down Ctrl + Alt + Shift (Windows) or Cmd + Ctrl + Opt + shift (Mac) and answer Yes to the dialog box asking if you really want to replace the preferences.

  If you are not asked the question, you do not press the keys quickly enough!

• I suddenly lost the circle of brush size. How can I get that back?

  I suddenly lost the circle of brush size. How can I get that back?

  Is your caps lock on?

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• Audio all of a sudden in audio red and is more audible?

  When you work in first Pro (CS6) all of a sudden its got cut. When checking the Master Multiview timeline all audio tracks had blushed and no pics more appeared. But when I click on the file itself it gets a preview and here, the audio is still played and can be heard. How can I get my audio back?

  Reloading of the project does not help. Removing the cache organization serenader leaves the audio peaks also didn't help. These files are not recognized as necessary to render it again.

  OK, found an answer. Agency had lost the allocation between the two audio lines in files both speakers (left / right). They may be assigned in "audio channels". Whyever they have lost Middle edition... no matter who never had this kind of bug?

• MacPro 2009 suddenly lost sound and the start-up time is more than a minute

  Hi just a couple of days my MacPro in early 2009 has started to take well over a minute to start when she used to take less than 30 seconds.

  Around the same time, I lost the sound of my Analog Audio Line out port.  (Don't know if there is any connection.)

  I can still use my head set for its ok when plugged into a USB port.

  When I go to the sound pane there is no visible line output port.  I have a Boise radio connected to the line port, having the sound transmitted by the intermediary for the auxiliary voltage on the radio.  It has been working well for many years.

  I tried to plug into a spare set of powered speakers, the choice of output Line Out appeared in the pane sound but still cannot get any sound from the speakers when I chose it.

  The loss of the noise is a nuisance, but I can still use my head set.

  It is the slow-start up that bothers me, although once it has finally started the computer works very well and reacts quickly.

  Something has changed dramatically, and I feel that something happens and it doesn't bode well for me.

  Hope someone can give me some good news and a difficulty.

  Thank you

  Try to open disk utility and repair the drive.

  Also, consider posting a report of EtreCheck. This can help us to get to the bottom of your sound issue as well. http://etresoft.com/etrecheck

• all of a sudden the audio to youtube does not work? OK but in IE

  all of a sudden when I play a YouTube video of the audio does not work. Works fine in Internet Explorer.

  Did you also check the plugin-container parameter in the Volume mixer?

  You will see Firefox or plugin-container in the mixer volume if you're on a Web site that is running a media (audio) file.

  See also:

  • https://support.Mozilla.com/kb/no+sound+in+Firefox

• Lost Audio after installing the updates from HP

  I installed 2 updates recommended on the HP website (sp46442.exe updated the BIOS) and (sp26468.exe to update the driver LightScribe).  Immediately after, I lost all sound elements.  I tried to do a "restore", but the service will not terminate the process indicating that at least a file cannot be accessed/changed perhaps because of my AntiVirus program being on.  I have Norton 2010, and both the AV and Firewall control have been "disabled" for the attempt to restore.  Troubleshooting says that my speakers are not "connected" or not to "plugged in) so that, in fact, they are in place correctly, as they were before the updates.  Software operating system is MS Windows 7 Professional - 64-bit.

  I can not go back (run restore) for a reason, even if I could before the downloads, then what possible measures could I try to fix this problem?

  David-

  I solved the problem.  All I had to do was to 'roll-back' all of my audio drivers and Viola! I now have her again.  Thanks again for your participation in this forum, it helps to ensure our job a lot easier.