Black screen when I leave the computer for a while and then return

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  Hello

  Windows can be disable your network adapter to save power. You can try disabling the power saving option in the properties of the network (wired network only cards) card:

  1. Open network connections by clicking the Start button, then Control Panel. In the search box, type adapter and then, under center network and sharing, click view network connections.
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  Original title: My computer turns off too soon. How can I change this.

  When I leave my computer for 10-20 minutes it stops itself and I have to go and start it up again. It's very frustrating. I want him to stay that I can continue to run a program that converts formats. When she stops formatting stops. How can I change the system to keep it set.

   

  Hello

  1. what operating system is installed on the computer?
  2. didn't it closes completely down or will he sleep?
  3 did you changes to the computer before the show?

  It could be due to food or an electrical problem in the PC.

  Method 1: Open the troubleshooter of power
  http://Windows.Microsoft.com/is-is/Windows7/open-the-power-Troubleshooter

  Method 2:
  Step 1: Check the Safe Mode issue.

  Reference:

  Start your computer in safe mode:
  http://Windows.Microsoft.com/en-us/Windows7/start-your-computer-in-safe-mode

  If step 1 work, try step 2

  Step 2:

  Try to perform the clean boot and check if it helps, here is the link:
  http://support.Microsoft.com/kb/929135

  Note: When you're done to diagnose, follow step 7 in the article to start on normal startup.

   

  Method 3: I suggest you make a system full scan just to be sure.

  Here is a link that will give you information on how to perform a full scan of the system:

  http://www.Microsoft.com/security/scanner/en-us/default.aspx

  Note: The Microsoft Safety Scanner ends 10 days after being downloaded. To restart a scan with the latest definitions of anti-malware, download and run the Microsoft Safety Scanner again.

  , Note 1: The data files that are infected must be cleaned only by removing the file completely, which means that there is a risk of data loss.

   

• I would like to know why I have so few restore points (7) when I got the computer for many months.

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  XP is what it was...

  All about Windows 7 restore points...

  http://Windows.Microsoft.com/en-us/Windows7/products/features/system-restore

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  Hello

  1 how long have you been faced with this problem?
  2 don't you make changes on the computer before this problem?
  3 what e-mail client or browser you use?

  Step 1: Check if the problem persists in the clean boot state.

  From your computer by using a minimal set of drivers and startup programs so that you can determine if a background program is interfering with your game or program. This type of boot is known as a "clean boot".

  Reference:
  How to configure Windows XP to start in a "clean boot" State
  http://support.Microsoft.com/kb/310353

  When you are finished troubleshooting, follow these steps to reset the computer to start as usual:
  1. click on start and then click Run.
  2. type msconfig and click OK.

  The System Configuration Utility dialog box appears.

  3. click on the tab general, click Normal Startup - load all services and device drivers and then click OK.
  4. When prompted, click on restart to restart the computer.

  Step 2: Also, viruses or malware scan and check.
  http://www.Microsoft.com/security/scanner/en-us/default.aspx
  http://www.Microsoft.com/downloads/details.aspx?displaylang=en&FamilyID=ad724ae0-e72d-4f54-9ab3-75b8eb148356

  Step 3: Also, look for error messages in the event viewer. If you find error messages after return the exact error message so that we can help you better.

  Reference:
  Using the event viewer
  http://www.Microsoft.com/resources/documentation/Windows/XP/all/proddocs/en-us/snap_event_viewer.mspx?mfr=true
  Understanding of event viewer
  http://www.Microsoft.com/resources/documentation/Windows/XP/all/proddocs/en-us/event_overview_01.mspx?mfr=true
  Procedure to view and manage event logs in Event Viewer in Windows XP
  http://support.Microsoft.com/kb/308427

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  Too generic a question, can you clarify considerably more for us? Your question could be reformulated in the following way and always be true?

  "I can't start my computer once he has had a BSOD. Something overheated, but I don't know. I removed the CMOS battery and replaced in order to asure me that a bad overclock on a core component has not caused the problem. Now, it restarts correctly, what is / was the problem? »
  The foregoing, what I thought you meant. The above statement is correct?

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• Blue screen when you perform the search for live TV in Windows Media Center on the new Lenovo A700

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  Anyone know how to fix this? Or otherwise, I just want to use my computer to watch TV on, and if I can do this other method other than Windows Media Center free I am happy to do.

  Please let me know if you need more information.

  ************

  Signature of the problem:
  Problem event name: BlueScreen
  OS version: 6.1.7600.2.0.0.768.3
  Locale ID: 1033

  More information about the problem:
  BCCode: 4A
  BCP1: 0000000076E5FF2A
  BCP2: 0000000000000002
  BCP3: 0000000000000000
  BCP4: FFFFF8800AADECA0
  OS version: 6_1_7600
  Service Pack: 0_0
  Product: 768_1

  Files helping to describe the problem:
  C:\Windows\Minidump\102110-15849-01.dmp
  C:\Users\fennis\AppData\Local\Temp\WER-36941-0.SysData.XML

  Read our privacy statement online:
    http://go.Microsoft.com/fwlink/?LinkId=104288&clcid=0x0409

  If the online privacy statement is not available, please read our offline privacy statement:
  C:\Windows\System32\en-US\erofflps.txt

  This seems to be resolved now... it was maybe an update of windows, like when I rebooted my machine it updated automatically and after that he worked all of a sudden!

  Anyway, now it shows a black screen and no sound for all channels, but that is a different problem... and I'll look in to that.

  Thanks for your help.

• Black screen when I restart the Satellite M305D-S4830

  Hello

  I bought my Toshiba Satellite M305D-S4830 laptop a few months ago and I had a little problem with it.
  Whenever I choose to "Restart" of the computer, it normally stops and begins to restart, but the screen stays black and the DVD player seems to loop start (like if it tries to start, but it may not).

  It does this, infinitely and finally, I have to hold the power button to turn off and then on again.
  There, it starts normally.

  In addition, the computer stops perfectly and boots perfectly when he was the previous order.

  In any case, I can fix the function 'reboot '?

  Hmm that's strange

  Have you tried to recover the operating system and to check if the problem still persists after using the recovery disk?
  Select this check box.

  In addition, you should check your BIOS. Maybe a newer version is available.
  If so, then update!

• After you install the updates of windows for Vista home edition, the computer tries to restart and then says "computer could not start", then begins to the Startup Repair. Suggestions, how can I fix?

  Ideas:

  • You have problems with programs
  • Error messages
  • Recent changes to your computer
  • What you have already tried to solve the problem

  Remember - this is a public forum so never post private information such as numbers of mail or telephone!

  Hello

  Welcome to the community of Windows Vista answers.

  First of all, we will try if we can start in safe mode.

  Safe mode starts Windows with a limited set of files and drivers. Startup programs do not work in safe mode, and only the basic drivers needed to start Windows are installed.

  Steps to start your computer in safe mode with networking
  1. to start mode safe mode with networking, restart the computer and press the F8 key for about four to five times. You will see "Safe Mode with network" listed in the advanced options of Windows.

  2. Select "Safe Mode with network" and then press ENTER.

  Access the link below for more information on how to start in "Safe Mode with Networking":
  http://windowshelp.Microsoft.com/Windows/en-us/help/323ef48f-7b93-4079-a48a-5c58eec904a11033.mspx

  The system restore.
  http://support.Microsoft.com/kb/936212

  Method 1:
  The restore of the system of Windows Recovery Environment (WinRE)

  (a) Insert Vista DVD and boot from the DVD.

  (b) that you want to start the computer from the Windows Vista DVD, you press a key, your keyboard when you see the prompt. You should now see a black screen with a white status bar at the bottom indicating that Windows is loading files... After some time, the status bar becomes completely white and you will see a screen indicating that Windows is loading. The environment of the installation of Windows continues to load and when finished you will be presented with a screen that prompts you for information about your location and language.

  (c) in this screen, you must configure the language to install, time and currency format and keyboard or options for method of entry so that they are well positioned. When done, press the next button. You will now be at the main Windows Vista Setup screen where you would normally install Vista on a computer.

  (d) because we want to repair the computer, you must click on repair your computer option. This will bring you to a new screen where the repair process get all facilities of Windows Vista on your computer. When finished, you will be presented with the System Recovery Options dialog box

  (e) select the Vista installation you want to repair.

  (f) in the system recovery options, click on system restore to restore the system.

  Method 2:

  Run the disk check Windows recovery environment to correct the bad sector on your hard drive

  (a) Insert Vista DVD and boot from the DVD.

  (b) that you want to start the computer from the Windows Vista DVD, you press a key, your keyboard when you see the prompt. You should now see a black screen with a white status bar at the bottom indicating that Windows is loading files... After some time, the status bar becomes completely white and you will see a screen indicating that Windows is loading. The environment of the installation of Windows continues to load and when finished you will be presented with a screen that prompts you for information about your location and language.

  (c) in this screen, you must configure the language to install, time and currency format and keyboard or options for method of entry so that they are well positioned. When done, press the next button. You will now be at the main Windows Vista Setup screen where you would normally install Vista on a computer.

  (d) because we want to repair the computer, you must click on repair your computer option. This will bring you to a new screen where the repair process get all facilities of Windows Vista on your computer. When finished, you will be presented with the System Recovery Options dialog box

  (e) select the Vista installation you want to repair

  (f) in the system recovery options, select command line and enter the command chkdsk/r.

  For the above two steps, you can see the link below.
  http://windowshelp.Microsoft.com/Windows/en-us/help/95b4c03a-ac42-49a4-a90d-8f3736a995271033.mspx

  Once you perform the restoration of the system, download the updates and install them manually one by one, this should help you knowing what update causes this problem.
   
  Concerning
  Amrihta.

• I get a black screen when I play videos in Windows Media Player and Windows Media Center.

  Until recently, all worked well for a long time. Now when you try to watch live TV or a DVD, I get a black screen with sound in Windows Media Center and trying to watch a DVD in Windows Media Player I also get a black screen with sound. The controls are there and functioning normally. DVDs are normally visible in the K-Lite Media Player Classic.

  I have Windows 7 Ultimate 64-bit, a tuner TV of SiliconDust HD Homerun networked and a videocard ATI Radeon 4550. I have all the latest updates.

  I found and tried many recommendations of the Internet for problems like this, and none helped.

  The video card driver is the latest provided by ATI to Microsoft for Windows Update and is dated from 19/04/2011. I tried to install the latest Catalyst software and driver from the ATI site, which does nothing to help, and then uninstalled. These drivers provide no option to adjust the hardware acceleration.

  I had an older version of K-Lite codec package installed. The problem does not change if I have the old version, the last 32 + 64 bit version or no version installed.

  In Control Panel, I tried to disable Windows 7 media, reset their reactivation components and reboot again. There is nothing.

  I had an older version of installed package from Cyberlink. The problem remains the same if I have the old version, the version the most recent or any installed.

  I tried to uninstall all Apple software: QuickTime, iTunes, etc. There is nothing to help.

  I tried to create a new user account; same problem there.

  I have VMware and a virtual machine that is running 64-bit Windows 7 Professional. In this machine, I can view DVD normally with Windows Media Player, using the same physical DVD drive. I don't have Media Center set up in this machine.

  Title photo: original No. in Media Center and Media Player

  The problem is now resolved. I removed the software installed probably because the problem started, and Cisco Webex, which I did not need, was probably the culprit, although I'm not 100% sure.

  Thanks to those who have tried to help.

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