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• Windows 8 error 0xc0000225

  Hello

  I know this may have been posted a few times, but couldn't find anything that could help me with this problem.

  I just did an update on my computer Acer Aspire E1 - 530 g and when it restarted I got a blue screen with the following message:

  "A required device is not connected or is not accessible."

  "Error code: 0xc0000225.

  After the search for a solution, I was told to look for a .iso of the recovery of Windows 8, since I can't find my disk more. But it is that I have no idea where to find one, or how to use it on my laptop.

  I don't have access to anything except for the configuration utility that appears when I press esape. I tried to reconfigure the default settings, but nothing happened in the end, more I can't access either advanced options menu.

  Thanks to advandce for any help that you could give me.

  Hello

  See following fix and if it helps you:

  http://www.kapilarya.com/how-to-fix-error-0xc000000f-the-boot-selection-failed-because-a-required-device-is-inaccessible

  Hope this helps, good luck :)

• Window 8.1 OS error 0xc0000225

  Hello

  Please help me this error in win OS 8.1.

  my lappy specification are:

  Product model: HP Pavilion Notebook 15-n209tx

  Product number: F6C49PA

  Error... 0xC0000225

  

  Hi HlmanshuV,

  Welcome to the Forums of HP Support!

  I understand that you have found an error 0xc0000225 on your HP Pavilion 15-n209tx Notebook PC. I'll try my best to help you solve this problem.

  Here is a document for know how to repair 0xc0000225 error at startup to point 8.1 of Windows with steps on how to repair this error.

  I'm also including this document for error: the boot selection failed because a required device is inaccessible (Windows 7, 8) which explains how to test the hard drive and how to do a system restore.

  I hope that this information help, please let me know how it goes.

  Thank you and have a great day!

• Agent update Windows Installer return "windows update error unrecoverable Setup agent has met.

  Hello

  I have Windows 7 Ultimate 64-bit.

  I downloaded the installer from the Windows Update Agent to obtain the latest Windows Update Agent.  (I now c:\windows\system32\wuapi.dll version 7.3).  I got the installer of http://support.microsoft.com/kb/949104. (http://download.windowsupdate.com/windowsupdate/redist/standalone/7.4.7600.226/WindowsUpdateAgent30-x64.exe)

  When I run the installer obtained above, I get the following error:

  "windows update error unrecoverable Setup agent has met.

  This installer is not compatible with Windows 7?

  Thank you.

  Try to do a Reset with the Fix It (aggressive mode) here: http://support.microsoft.com/kb/971058

  Run you Win7 64-bit, or is this a brand new computer?

  What application or antivirus security suite is installed and your current subscription?  What anti-spyware (other than Defender) applications?  What third-party firewall (if applicable)?

  A (another) Norton or McAfee application has already been installed on this machine (for example, a free trial version which is preinstalled when you bought it)?

  ~ Robear Dyer (PA Bear) ~ MS MVP (that is to say, mail, security, Windows & Update Services) since 2002 ~ WARNING: MS MVPs represent or work for Microsoft

• error code 0 x 643 returned when Windows Update failed in the XP Home laptop system

  Could not install Win Update (KB951847) x 86 called MS .NET 3.5 service pack 1 + update .NET framework 3.5 .NET 2.0 to 3.5 worm family.  I need help to fix my laptop Win XP Home to accept this update, but also cases of simultaneous failure of (KB969615) windows update error code 0 x 4397 - MS Office 2003

  You will have to reinstall applications

  1. how to fix corruption problems MSI software update registration
  http://support.Microsoft.com/kb/971187

  2. If this does not work-

  Versions of the .NET framework must be installed in this order, .net Framework 3.5, .net Framework 1.1, .NET Framework 1.1 SP1

  Follows (in reference to the removal for the framework and associated information tool)

  When you try to install an update for .NET Framework 1.0, 1.1, 2.0, 3.0 or 3.5, you may receive Windows Update '0 x 643' error code or error code Windows install "1603".
  http://support.Microsoft.com/kb/923100

  When installing updates using Windows update or Microsoft Update you may receive error 80070643 0 x or 0 x 643
  http://support.Microsoft.com/kb/976982

  TaurArian [MVP] 2005-2010 - Update Services

• Windows Update error 80072f8f

  cannot use windows update returns constantly with this error and I tried to change the time, but it does not help and I tried to synchronize the clock with time windows and the others on the list, but I also comes with an error. I'm also having a problem with the certifcates when I can't go to any web site unless it tells me that the website is not safe like myspace, yahoo and others. Please help thanks

  Hi loso2569,

  Thanks for posting answers.microsoft.com

  As you know, if Windows Update error 80072f8f during updates, date and time on your computer may not be identical to the date and time for the service online from Windows Update.  'http://windowshelp.microsoft.com/Windows/en-US/Help/bc1393cf-9f9c-79c7-0f91-9337c2c412341033.mspx'.

  Could you please tell us what error you receive when you try to synchronize your clock with time Windows?

  Also, symptomatic, this question seems to point to a possible problem of malware or viruses.  Did you run a good virus scan or any software of malware aimed this?  Do you know if you had a malicious attack that you have tried to solve this system recently?

  Here is a link to another POST on this forum that has some good references to the removal tool from malware and other information regarding Virus attacks.  Please, read it and take all the information that applies to your situation to solve this problem.

  "Congratulations to Marilyn engineer support for the information provided on this forum."

  http://social.answers.Microsoft.com/forums/en-us/vistasecurity/thread/9987cfe2-8951-4663-9508-80e1e4a245fb

  Loso2569, please keep us informed of this error message you receive when you try to synchronize your clock and whether or not malware and Virus scan software has helped you find unauthorized files.

  Thank you

  Debbie
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think.

• DEP closing Windows Explorer in windows XP error

  My computer is running Windows XP Home Edition with Service Pack 2. I get "Windows Explorer has been closed in error DEP". System seems usually hangs at this point and after some time, comes back with a "recovered from a serious error message" how to solve this? Is it "compatible DEP" copy of the Windows Explorer pane? It occurs once after I have start the system. After it passes by him once, it seems to do very well.

  First of all, it would be good to know why you didn't have not upgraded your system to Service Pack 3, which is more than 3.5 years.  SP3 contains many updates and security patches applied, can relieve your system of this affection.

  Check out the fixes in SP3 here:

  http://support.Microsoft.com/kb/946480

  Is not not wanting to work on Service Packs with obsolete systems (given that the question may have already been fixed with the SP3 update), I'll give you some general information on troubleshooting the errors of the DEP in Windows Explorer.

  First try to reduce the risk of a malware infection by doing this:

  No matter what you use for malware protection, follow these steps:

  Download, install, update and do a full scan with these free malware detection programs at:
  Malwarebytes (MMFA): http://malwarebytes.org/
  SUPERAntiSpyware: (SAS): http://www.superantispyware.com/
  They can be uninstalled later if you wish.
  Restart your computer and only then to solve the remaining problems.

  If you have DEP errors, it will be useful to see if you can reproduce the error on request.

  DEP in Windows Explorer errors appear generally when click with the right button on folders or files and try to perform an action in the list right click for options.  If you can reproduce at will, then when you perform an adjustment, if you no longer see the error DEP, you will know that you have thought about it.

  When the Windows Explorer (not Internet Explorer) is wrong (especially when right click), begin to suspect third-party add-ons explore extension.

  Those who would be the Explorer extensions that do not belong to Microsoft.  This means that extensions that you have added.  Solution Explorer extensions are generally well and installation of certain applications will install extensions from Explorer solutions for you, give you a choice and sometimes they can be added without your knowledge when you install the new software.

  Solution Explorer extensions are sometimes added as a new right-click option, you see on folders and files (like the scan of this file, open that file, play this song...).

  If there is something in particular that you do during exploration that you know will be the cause of the problem, which will help focus on the problem and the help that you suddenly know, when you have found and corrected.  If you can get there when you want it, make an adjustment and then there is no message the next time you don't do anything, you do, you have found and corrected.

  First of all you need a way to see what modules explore you have installed now and a way to turn them off (not uninstall them) so you can understand that we are at the origin of the problem.  You can have a lot of extensions not installed Microsoft don't even know you about.

  Download ShellExView here to see what Explorer extensions you have loaded:

  http://www.NirSoft.NET/utils/shexview.html

  ShellExView does not install anything on your computer, simply of runs and displays.

  After launching ShellExView, under Options, choose "Mark non-Microsoft Extensions" and extensions not Microsoft will be pink, clear, but on some systems which is a difficult color to see, so click on display, choose the columns and move the column Microsoft closer to the top, so you can see on your screen without having to scroll left and right.

  Click on the column header for Microsoft sort display (by clicking on the column of Microsoft) then all the non Microsoft extensions are on top and easy to see.

  Non-Microsoft extensions would be things you have added (non-Microsoft) and are what you should be suspect.

  You can also Google the name of a suspect add-on and see if there is any success on the mistakes of the DEP and what other people have done about it.
  You can Google something like:

  Explorer XP crashing (you must fill in the name of add your suspect on.)

  See what kind of search results hits you get and are looking for solutions or situations that sound like yours.

  I'm not a defender of trial and error, but I can't think of another way to do...

  Right click and disable the non Microsoft extensions one at a time (or maybe in groups of 3-5 at a time), keep a list, so you can enable them again later if you wish. The result of the change is immediate and no reboot is necessary.  Test your failure condition.  If the Explorer starts to behave, you will know that an extension of this group of 3-5 is the culprit in order to start to enable them one by one until the Explorer fails again.

  If you recognize all the extensions that have been added or recently downloaded, start with these first.

  Don't forget - disabling the extension does not uninstall the extension - it is just disabled so you can always turn it on again.

  Disable them one at a time until your right click on do not generate an error, then restart and test again.  You have disabled the last extension would be suspicious.

  You can also just disable all non-Microsoft extensions, restart and allow them one at a time until you find the one that generates the condition.

  If you have a large number of extensions, you can disable them is small groups, 3-5 at a time instead of 1 at a time until your system starts to behave.  When it does not, you will know that the problem is one of the extensions of this small group and you can enable members of the Group at a time until the problem returns, then the problem is with the last extension that you enabled.

  The hope is that you will find an extension that caused the error, and then you can figure out what on this subject - either uninstall it or see if you can get an update of the author of the extension of their web page.

  I have not your problem, but I can when you toggle extensions, the extension is immediately disabled, so disable an extension does not seem to require a restart, but if you think that you have found the problem, I reboot and repeat the test in any case to be sure the problem disappeared.

  If you post your non-Microsoft extensions list, maybe someone will recognize it as a potential problem.

  If you find the offending extension that's the problem, please let us know what it is that I can add to my list.

• Windows Installer error 5: access denied

  Recently, my live mesh stopped connection software so I tried to uninstall it so that I can re-install and solve the problem. Now, I get a message that the Windows Installer service is not available. When I go to Services and try to start the installer, I get an error 5:access denied. I ran scannow and it fixed my msiexec.exe file several times but when I try to run msiexec /Unregister I get "Windows cannot access the specified path, file.» You don't have appropriate permissions to access the topic"I tried to run the Installer CleanUp utility I get an error. I tried to install the Windows Installer (MSI) 4.5 and I get a message that the update does not apply to my system. I am out of options and would like that to then try. And I would like to know why this problem that is happening now. Is there an update I installed that caused this problem? I really don't want to reinstall windows and start all over again a workabnle solution would be appreciated.

  Utility Windows Installer Cleanup has been retired by Microsoft very recently because she was too breaking other parts of Windows, it was supposed to only really be used with MS Office applications.  This explains further.

  How to uninstall the suites Office 2003, Office 2007 or Office 2010 so I can't uninstall it from Control Panel?
  http://support.Microsoft.com/kb/290301

  Is the system restore option for you, or Image backups that you may have created?

  How to repair the operating system and how to restore the configuration of the operating system to an earlier point in time in Windows Vista (or 7)
  http://support.Microsoft.com/kb/936212/#appliesTo

  How to analyze the entries in the log file generating the program Checker (SFC.exe) resources of Microsoft Windows in Windows Vista
  http://support.Microsoft.com/kb/928228#appliesTo

  Have you seen this document for troubleshooting Setup?

  This article was written by XP, a lot of it, but not all, also applies to Vista and Windows 7, you can use it as a guide to troubleshooting, if something does not work, you have to adapt to Windows 7 (things like Documents and Settings = users folders). or move on to the next mentioned 'method'.

  How to resolve common "Windows Installer" problems
  http://support.Microsoft.com/kb/555175

  IF you have a 64-bit Windows 64-bit operating system, the files will be in System32 and the 32-bit files are in Syswow64.  'On 64-bit operating system Windows, 32-bit binaries are located in%systemroot%\SysWow64 folder. Files 64-bit binaries are located in the the%systemroot%\System32 folder. »

  In this case I would record two versions, then you will know that you got the right one.

  How to reset security settings to default values
  http://support.Microsoft.com/default.aspx?scid=313222#1

  See if any of these options will allow you to run with higher privileges .msi file?

  Context menu "Run as administrator" for Vista MSI
  http://www.Symantec.com/connect/downloads/MSI-run-administrator-context-menu-Vista

  Try this from an elevated command msiexec /a prompt (and enter in your full path for the .msi file)

  Can you extract the files and find a right click on Setup.exe and "Run As an Administrator"?

  How to: extract files from an .msi file by using the Windows command line
  http://thebackroomtech.WordPress.com/2007/08/23/HOWTO-extract-files-from-a-MSI-file-using-the-Windows-command-line/

  Have you tried to test with another user?

  Try running ChkDsk to check your drive for errors. Right click on your drive icon / properties / tools / error checking.  Try first by checking do not each box (that it will run in read-only mode) to see if it reports any problems file or hard drive.  If so, restart it by checking both boxes and restart to allow him to attempt to fix any problems found.

  Have you tried to eliminate third-party programs such as anti antivirus realtime as possible a cause?

  How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7
  http://support.Microsoft.com/default.aspx/KB/929135

  It may be time to save your valuable data and return the Windows installation for factory on the first day?

• Windows update error 80070663 for update (KB959209)

  I can't download this Microsoft .NET Framework 3.5 Family Update (KB959209) x 86 update he returns constantly with an error code 80070663. Can anyone help?

  When installing updates using Windows update or Microsoft Update you may receive error 80070643 0 x or 0 x 643
  http://support.Microsoft.com/kb/976982

  Vista
  http://Windows.Microsoft.com/en-us/Windows-Vista/Windows-Update-error-80070643

  More information: http://www.taurarian.mvps.org/Framework/Net_Framework.htm

• I tried to update to IE9 and he returned as failed with error 800F080D. Why is - this happenning

  I tried to update to IE9 and he returned as failed with error 800F080D. Why is - this happenning

  Hi Tena Guevara,

  1. did you try to install the stand-alone package of IE 9?

  I suggest you to check if you have all the prerequisites installed for internet explore 9 http://support.microsoft.com/kb/2399238

  Alternatively, you can try to install the stand-alone package of IE 9 and check: http://windows.microsoft.com/en-US/internet-explorer/downloads/ie-9/worldwide-languages

  Refer also to the links below and check if you have done all the requirements before installing internet explore 9-
  Solve the problems when you can't install Internet Explorer 9

  http://support.Microsoft.com/kb/2409098

  How to install or uninstall Internet Explorer 9?

  http://Windows.Microsoft.com/en-us/Windows7/how-do-i-install-or-uninstall-Internet-Explorer-9

  Hope this information is useful.

• Windows vista error

  is anyboy know how sovle windows vista error: your user profile was not loaded correctly! You have been logged on with a temporary profile"I got this trick on my laptop and it says prepare your office and then pops up this message and all my documents have been delected so please help thank you very much!

  I can not connect from the windows login page that my profile does not load, please can you suggest a fix? Please can you teel me step by step what I need to do about it, I am connected with the other profile of the user who is not an administrator for the time profile, my password does not work for updates, if I try to update something in this respect either.  Help, please!

  Hello

  Your user profile was not loaded correctly! You have been logged on with a temporary profile.
  
  http://support.Microsoft.com/kb/947242

  also, you can try the system in safe mode restore to before the problem

  http://www.windowsvistauserguide.com/system_restore.htm

  Windows Vista

  Using the F8 method:

  1. Restart your computer.
  2. When the computer starts, you will see your computer hardware are listed. When you see this information begins to tap theF8 key repeatedly until you are presented with theBoot Options Advanced Windows Vista.
  3. Select the Safe Mode option with the arrow keys.
  4. Then press enter on your keyboard to start mode without failure of Vista.
  5. To start Windows, you'll be a typical logon screen. Connect to your computer and Vista goes into safe mode.
  6. Do whatever tasks you need and when you are done, reboot to return to normal mode.

  If that does not solve it read more

  read the tutorial below

  http://www.Vistax64.com/tutorials/130095-user-profile-service-failed-logon-user-profile-cannot-loaded.html

  When you log on a Windows Vista-based or a Windows 7 computer by using a temporary profile, you receive the following error message:

  The user profile Service has not logon. User profile cannot be loaded.

  http://support.Microsoft.com/kb/947215#letmefixit

  If you tried to log on to Windows and received an error message telling you that your user profile is damaged, you can try to fix it. You will need to create a new profile and then copy the files from the existing to the new profile. You must have at least three user accounts on the computer to perform these operations, including the new account that you created.

  http://Windows.Microsoft.com/en-us/Windows-Vista/fix-a-corrupted-user-profile

• Recovery disks won't be finished reinstalling attract the Windows recovery error

  I have a HP pc only to return some malware a few weeks. Tried to remove it and restart got the Startup Repair. Who ran, but received a message that the problem could not be resolved automatically. Tried several times but without success.

  Then I tried the system restore, which seemed to work. It should restart the process and I got a screen that says Windows Recovery error. Gave me a few options but also safe mode start Windows normally. If so start normally, just screen becomes black and hangs there. I tried in safe mode, a list of drivers starts, then stops at crcdisk.sys and I get a box that says that I can't get into safe mode because Windows has not finished the installation.

  Then I tried the HP recovery disks to restore the factory settings. Crossed reinstall it without problems and clicked on Finish to reboot and continue. It goes through the process some, restarts a few times and the final reboot immediately comes the same Windows error recovery screen. I tried several times and made sure the only cool things are the monitor, the keyboard, the mouse and the cord. I also tried to remove one of the memory two sticks and the sound card that is not the original. Memory sticks are original.

  I thought it was the failure of hard drive and bought a new one last nite and was installed. Ran the recovery disks appeared once again, as he worked but got the same error Windows Recovery screen after a reboot.

  Any ideas of what I can do? I can't go in safe mode at all.

  Thank you!

  Edit - I forgot to mention that I have managed to get into the manufacturers menu and delete the original hard drive and tried to do the reinstall, but got the same error.

  Fixed it got! Found the answer in another thread here. It's a problem witht Nvidia Geforce card I have and the DVI output. Think an update or something hit malware but all I had to do was remove the video card, plug a VGA instead of DVI cable and I was able to complete reinstall it! Everything works except the sound now. Trying to get that fixed and reinstall the video card later today.

• Windows Recovery error screen: cannot get my computer to start!

  After using my computer for a long period of time, I set it down for a few hours. When I put it up again, the screen was blank and I couldn't get out of hibernation. I manually turned off and restarted. Reboot, I had the Windows recovery error screen, where I was given the opportunity to 'launch Startup Repair' or 'start windows normally '. At the launch of the repair, the screen empties for a few seconds and returns to the error page. When you try to start windows normally, the system rebooted and returned to the error page. I did nothing durastic which would result in this error. Windows was preinstalled and came with any disks. How can I fix my computer and recover my files? My computer is a laptop Gateway MD.

  Have you tried from disk running of all of the above programs.  Of course, some of them managed from the disk as the Startup Repair and system restore.  Others such as SFC and chkdsk or event viewer can be run from the disk by using the command line option (and instructions above on orders to enter).

  Startup Repair and system restore has nothing to help?  Try these other options from the command prompt on the drive if you can't even in Mode safe (which is not a good sign).

  Good luck!

  Lorien - MCSA/MCSE/network + / has + - if this post solves your problem, please click the 'Mark as answer' or 'Useful' button at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

• Windows 10 suddenly returned to Windows 7, then could not start

  Hello

  I ask this question on behalf of the client that I am helping with his computer.

  I have yet to his computer to check his story, which is very undetailed and wave, but I was hoping there is some information out there to specify what can be the cause and the solution.

  I installed Windows 10 (with a few problems because of an incompatible program) successfully somewhere in December.

  More than two weeks later, the customer reports that his computer has been restored to Windows 7, without his intervention.

  A few days later, the customer reports the computer now refusing to start at all, apparently stuck in a sort of "System Restore" (indicating errors to cause of which he cannot start) and which shows no signs of progress, even after loading of so-called whole day.

  Of course, the event beforehand is quite strange. Since when the operating system downgrade itself automatically?

  This has occurred within the period of 30 days in which Windows can indeed be restored to Windows 7, but I don't think that in the choice of the user in the settings.

  • Y at - it no information as to how this could happen and remedy?
  • Is the previous installation of Windows 10 possible cause to this problem?

  I support the latter is highly unlikely, because it is unlikely that the activities I did on his computer of lead a problem more than two weeks later the success of use, and that a cause can be determined from just this event.

  My client submits it must be, because it uses the computer for everyday tasks.

  Thanks in advance for any information provided,

  Isaiah van Hunen

  Hi Isaiah,

  Thanks for posting in the community.

  We understand your concerns and we will help you solve the problem.

  According to the information that you provide, it is unlikely that the operating system has returned to Windows 7 on its own, there are a few changes that took place leading up to the OS to roll back.

  If the installation of Windows 10 has failed, it would have restored to the previous operating system installation and not after two weeks.

  To narrow down the cause of the problem, I would like you to provide the information below:

  1. don't you make changes to the computer until the problem occurred?

  2 did you receive error messages when the computer restored to the previous operating system?

  As you have said that the system restored to the previous operating system, and is in a State that won't start plu. I suggest that you try to restore the system from the Restore page of the system the system is currently blocked in. If you are unable to solve the problem, I suggest that you insert a previous operating system bootable DVD and try to retrieve the comp uter.

  Hope this information helps.

• KB2952664 fails in windows update, error code 80242016

  October 14, 2014 Windows updates had 15 recommended Important updates including KB2952664.  WU appeared to run correctly, but when you restart found 14 updates installed successfully and KB2952664 failed with the error code 80242016 (usually means that another installation is run - WU was the only application running).  I have reviewed historical WU and noted that this same KB has been updated 15/08/2014.  Reopened WU and returned played Check for Updates with nothing.  Because it was already installed, should I reinstall the KB, since it is not or there is nothing to worry?  Thanks for the help.

  Problem solved: 15/10/2014.

  Line at the bottom is that a previous version of this KB is probably already installed on your machine Win7 and if you want to update to the new version, you have to let fail, then uninstall, reboot, run WU check updates and reinstall the KB.  The alternative is to uninstall the last version - it only one - and remove the maintenance package KB.  This KB update facilitates the process of upgrading to later versions of Windows, and there will probably be additional versions in the future.

  I hope this helps and a big thank you to all those responding on two poles.

  I had the same problem installing updates on a Windows 7 Home Premium platform. All other updates have shown that it is installed successfully, with the exception of KB2952664. Another post on this subject, a fix was given to which I did successfully.

  Panel\Programs control & Features\View updates installed (selection of left column), right click on KB2952664, select uninstall, close Control Panel. Return to Windows Update and look for the updates. KB2952664 is displayed, run the update in my case, it is then installed successfully.