machine freezes, slow start, apps to open slowly, the login window is not responding

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• machine freezes, the login window is not responding

  Hello

  recently, a few times my macbook pro freezes and becomes almost insensitive. before I explain more I have 230 GB of my 500 GB of free hard drive, so I is not a problem with space on the disc.

  in general, I'll have safari, vlc, Skype numbers and open the activity monitor. the reason why I keep open all the time activity monitor is because I had some performance issues with my machine.

  every so often will freeze the machine and memory used will draw upward of about 1.75 GB to 3.8 GB. Sorry I forgot to see if there is no change in the cache, use swap, memory app, wired memory or compressed. I'll update the ram, but I still think there must be a problem which is the cause.

  When this happens, I pressed the power button to turn off and restart.

  In addition, and I don't know if it's related or another problem, whenever I restart the machine, a window pops up saying "insecurity disabled startup."? Library? startupitems? virtualpcosservices"was not started because it doesn't have the appropriate settings. I have never experienced this with any of my other macs and starting this machine has always seemed slower then on other Macs I've used.

  Thank you

  These must be run as administrator. If you have only one user account, you are the administrator.

  Run the Console application in one of the following ways:

  ☞ Enter the first letters of his name in a Spotlight search. Select from the results (it should be at the top).

  ☞ In the Finder, select go utilities ▹ of menu bar or press the combination of keys shift-command-U. The application is in the folder that opens.

  ☞ Open LaunchPad and start typing the name.

  Step 1

  For this step, the title of the Console window should be all Messages. If it isn't, select

  SYSTEM LOG QUERIES ▹ all Messages

  in the list of logs on the left. If you don't see this list, select

  List of newspapers seen ▹ display

  in the menu at the top of the screen bar.

  In the upper right corner of the Console window, there is a search box to filter. Enter "BOOT_TIME" (without the quotes).

  Each message in the journal begins with the date and time when it was entered. Select the BOOT_TIME message that corresponds to the last boot time when you had the problem. Now, clear the search box to display all messages. Select those recorded before starting, during the time that something unusual was happening. Copy to the Clipboard by pressing Control-C key combination. Paste into a reply to this message by pressing command + V.

  For example, if the system is unresponsive or unable to stop for three minutes before you forced a reboot, post the timestamped messages within three minutes before the start time, not after. Please include the message BOOT_TIME at the end of the extract from newspaper - not at the beginning.

  If there is a long series of messages, please post only one example of each. Do not post of many repetitions of the same message.

  When you post a journal excerpt, be selective. A few dozen lines are almost always more than enough.

  Some private information, such as your name, may appear in the log. Anonymize before posting.

  Please don't dump blindly thousands of lines in the journal in this discussion.

  Please do not post screenshots of log messages - text poster.

  Step 2

  In the Console window, select

  DIAGNOSIS AND diagnostic USE information reports ▹ System

  (not diagnose them and use Messages) in the list of logs on the left. If you don't see this list, select

  List of newspapers seen ▹ display

  in the menu bar.

  There is a disclosure triangle to the left of the list item. If the triangle is pointing to the right, click it so that it points downwards. You will see a list of reports. A crash report has a name that begins with the name of the process crashed and ends with ".crash". A report of panic has a name that begins with "Kernel" and ends with ".panic." A report of stall stop has a name ending with ".shutdownstall". Select the most recent of each, if any. The content of the report is displayed at right. Allows you to copy and paste to validate all of the content, text, not a screenshot. It is possible that none of these reports exist.

  I know that the report is long, perhaps several hundred lines. Please report all this anyway.

  If you don't see any report, but you know, there was a crash or panic, you can have selected diagnostic and using the list of Log Messages. INFORMATION on the USE of DIAGNOSTIC AND choose instead.

  In the interest of privacy, I suggest that, before posting, you change the UUID ' anonymous, ' a long string of letters, numbers and dashes in the header of the report, if it is present (it cannot be). "

  Please do not post other types of diagnostic report - they are very long and rarely useful.

  When you post the journal excerpt or the accident report, you might see an error message on the web page: "you have included content in your post that is not allowed", or "the message contains invalid characters." It's a bug in the forum software. Thanks for posting the text on Pastebin, then post here a link to the page you created.

  If you have an account on Pastebin, please do not select private in exposure menu to paste on the page, because no one else that you will be able to see it.

• Folder opens in the search window and not file. left click and it opens in search right click then 'open' and it will open in the window of the folder. How can I open it directly with by clicking on the left button of the mouse

  I've created the new folder. When I left click it open in the search window.  If I right click on it, drop-down box and select open and it opens on the window of the folder as it should.  How can I get the folder to open in the right window when I left click rather than having to do the extra step by clicking on the right, and then open?

  Try this link:

  'Search Companion starts if you double-click a folder '.
    <>http://support.Microsoft.com/kb/321186 >

  HTH,
  JW

• I open a powerpoint file to edit it, then save it again in the same folder. Then I close the application. Now the Explorer window will not respond.

  Original title:

  I have a folder on my desktop and added 5 PPTX files.  I open the folder so I can see all the files, double-click on one to change, and then save it again in the same folder.  Then I close the Powerpoint application.  Now the Explorer window of window (which I opened before) will not respond.  It clicks when I click it.  I can't close or access any of the files inside.  Any ideas?  My computer still respond as usual.

  64 bit OS

  Hello

  You did changes to the computer, before the show?

  Method 1:

  Step 1: Safe Mode

  Start your computer in safe mode and check the number.

  Start your computer in safe mode

  Step 2: Clean boot

  If you are not facing the problem in safe mode, and then put your computer in a clean boot and search for the question.

  How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7

  Note: Once you are done with the boot, follow step 7 of article to reset your computer to normal startup.

  Method 2:

  Refer to this link.

  Error: Windows Explorer has stopped working

  Note: Please skip the step that offers to perform a upgrade in Place, for now.

  Method 3:

  Change the location of the folder and check.

• Slow MacBook, doc Pages opens on the black window, other weird stuff...

  I don't know if my hard drive crashes, or if the path that serves as my MacBook is due to newly installed El Capitan.

  Computer is very slow. Restarted mode without failure. Windows always strange popping up and slow. Restarted regularly, always slow. A lot of beach balls.

  Very slow to open pages. Screen turned white completely for a few seconds - not office, nothing. Office returns. Then the message saying creative cloud is damaged or missing. Several beach balls. Then the black boxes appear; do not even have red, yellow, green points in top left and Pages menu appears. Opens a new window without title Pages (but I select new menu). Clicked on file Pages - it opens on a white box, but the content is missing.

  Please advise as to what is happening and what I have to do.  Thank you

  Run EtreCheck and post the report here.

  http://etresoft.com/etrecheck

  Download, open the download folder, click on it to open it and select 'open '.

  Select a problem from the menu popup box "Choose a problem", then "Start EtreCheck" in the dialog box.

  Click on the button "Report share" in the toolbar, select "Copy to Clipboard" and then paste it when replying.

• After reinstalling Windows XP, some things don't always open in the large windows

  I did a complete reformat Windows XP and more on my pc. But a lot of things on my desk opens in the small windows and not in the windows full size. How can I fix it?

  Probably because you don't have to install the drivers to your system, and this isn't a Question of office

• Everytime I open a new window or refresh a getting started with firefox page opens with her. So, whenever I go to my homepage for example getting started with firefox opens along the coast in a separate tab.

  Everytime I open a new window or refresh a getting started with firefox page opens with her. So, whenever I go to my homepage for example getting started with firefox opens along the coast in a separate tab.

  This has happened

  Each time Firefox opened

  == I have this computer.

  You are welcome

• When I try to start lightroom 6 it opens only the first window, but nothing more. ligthroom closed several times, restarted the computer, update system, nothing. What can I do?, when I try to start lightroom 6 it opens only the first.

  When I try to start lightroom 6 it opens only the first window, but nothing more. ligthroom closed several times, restarted the computer, update system, nothing. What can I do?, when I try to start lightroom 6 it opens only the first.

  Hi silvers.

  Please make sure that your graphics card and Lightroom 6 are up-to-date. Latest version of Lightroom is 6.4.

  Please check the FAQ and troubleshooting of Adobe Lightroom GPU and disable the use of the GPU in Lightroom.

  What is your operating system?

  Kind regards

  Assani

• Everytime I open a new firefox window, a new tab opens with the new window. How do I stop this?

  Everytime I open a new Firefox window, the new window opens to the page of hope (as I want him), but then a tab opens with the new window. I want Firefox to stop doing this. When I open a new window I want just the window to open it. I don't know how to solve this problem I've known idea how I did that happen. First of all, it happened when I hit Ctrl + N to open a new window, but I did not hit the "N" itself. I pressed one of the other keys around the "N" and this issue has started.

  It's quite strange!

  Have you tried to reset Firefox? You will find all the information you need to reset, here:

  Firefox - modules to reset and refresh settings

  Let me know if it worked!

  See you soon!

• I have the windows open again in a new option to the selected tab but it always opens in the same window.

  Firefox v28.0, Mac OS X 10.9.2, 3.5 GHz Intel Core i7.

  Running in safe mode. In the Preferences menu, I have the "open new window in a new tab instead" box checked but when I click on links the new page opens in the current window. If I order click on I have the ability to open the new window in a new tab

  The setting in tools > Options > tabs: "new pages should be opened in ': 'a new tab/window' is for links that specify a target window to open the link.
  
  This option allows to divert these links into a new tab instead of a new window.

  Links that do not specify a target still open in the current tab, unless you redefine with a middle or click Ctrl left click (new tab) or a left click UPDATE (new window) or via the context menu.

  • http://KB.mozillazine.org/browser.link.open_newwindow
  • http://KB.mozillazine.org/browser.link.open_newwindow.restriction

• Why a new tab (Middle-click) in a new window open in the original window?

  FF 4 Beta 11 I open a new window, middle, click on a link in the new window, but the new tab opens to the original window.

  Why it is not open in the new window?

  Are there settings to change this behavior?

  Something has already changed the default Firefox behavior. In the same window, not the 'original' or another window should open a new tab.

  You have this problem when running in Firefox SafeMode?
  
  http://support.Mozilla.com/en-us/KB/safe+mode
  
  Do not choose anything at the moment, just use 'continue in safe mode.

  If this is not the case, see this:
  
  http://support.Mozilla.com/en-us/KB/troubleshooting+extensions+and+theme...

• I can open a new browser window, but not a new tab, or by clicking on the sign more or select it from the menu. I have completely updated to firefox and also rebooted. What is going on?

  I can open a new browser window, but not a new tab, or by clicking on the sign more or select it from the menu. I have completely updated to firefox and also rebooted. What is going on?

  Try to disable or uninstall the extension "Ask Toolbar".

• "When restarting, get the error, Windows could not start because the following file is missing or corrupt: &#60; root Windows &#62; \system32\ntoskrnl.exe.

  Original title: black screen

  Attempt to restart the Gateway system running XP Pro.  The message "Windows has not start because the following file is missing or corrupt: \system32\ntoskrnl.exe" Please reinstall a copy of this file.  What do I do and where is this file?

  There is a good chance that the disk check running the Recovery Console will solve the problem.

  1. Insert the Windows XP CD in your CD-ROM drive and restart your computer. If you are prompted, select any options needed to start (boot) on the CD.
    
  2. when the text portion of Setup begins, follow the prompts. Select the repair or recovery option by pressing R.
    
  3. If you have a dual-boot or multiboot system, select the installation that you want to access from the Recovery Console.
    
  4. When you are prompted, type the administrator password. If you have not set a password for the account admin simply press on enter
    
  5. at the command prompt, type chkdsk/r > press ENTER. (Note: there is a space between the slash and the letter k).
    
  6. at the end of the output of scan type > press ENTER.
    
  7 restart your computer.

  If you do not have a Windows Xp disk, follow the instructions HERE to create a Windows Xp Recovery Console

• All my .exe files have been removed. as well as system32\rundll32.exe... How can they be retrieved when no file opens and the system restore will not work.

  Original title:. Nothing works.

  All my .exe files have been removed. as well as system32\rundll32.exe... How can they be retrieved when no file opens and the system restore will not work. I can't install a fixit program or run anything at all.

  Safe mode?

  Looks like you have a virus/trojan/worm infection pretty good...

  Actually, even if you get executables run again - you can be (read as "will be") better off the coast of a new facility.  Wipe and install media with your product key and other serial numbers and installation for other products media you own and restore your last recognized reliable backup for your files.

• My PC does not connect to the Internet, a window opens and says DNS server does not respond.

  Original title: programs network networking Internet site Internet Site Web Web Site URL of the network

  My PC does not connect to the internet, a window opens and says DNS server does not respond.

  Hello

  Follow the steps in the article mentioned below and check if it solves the problem:
  http://support.Microsoft.com/kb/314095

  Kind regards
  Afzal Taher
  Microsoft technical support engineer