Windows malware introduced

I downloaded the software tool, but I don't know how to retrieve and use

By default, it downloads here:

C:\WINDOWS\system32\MRT.exe

so the easiest way is to create a shortcut on your desktop for this executable and run it every month.

UTC/GMT is 14:25 Monday, April 16, 2012

Tags: Windows

Similar Questions

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    Hello!

    New Mac owner. Coming from bottom of Windows, I have to ask the following question:

    Even if my Mac Windows malware, nothing is really happening? He can't steal passwords, spy on me etc.?

    http://www.InfoWorld.com/article/2617132/Mac-OS-x/why-Mac-users-should-care-Abou t-windows - malware.html

    The good news is that even if Mac are able to host Windows viruses and Trojans targeting, these machines cannot be harmed by the malware in almost all cases.

    Is this article the right there is a possibility or...?

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  • Research of Windows malware?

    Hello!

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    I can't speak from personal experience about Malwarebytes and Avast for Mac, but I can say that Sophos Anti-virus for Mac detect and report the Mac and Windows malware.

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  • Is there a problem of Windows malware and its license?

    This morning I got a phone call saying that there have been complaints about Microsoft Windows used to inflict viruses through e-mail, and that the problem of malicious program involves the Windows license.    This company uses software join.me and say that they have been contracted by Microsoft to resolve this issue.   They offer a package of anti-logiciel upgrade and also improve my Windows license for the cost of living of $210.  I had a hard time to understand their level of English very strongly accentuated.   They did run an analysis that says I have 1537 viruses and my computer is high risk.

    This company is legitimate?    They'll call back me on Monday, June 25.

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    Saturday, June 23, 2012 21:45:03 + 0000, PINES (2) wrote:

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    They are not legitimate. It's a scam and with different names and
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    I got the update about a month, there is or not, I've read about this update and it says that it updates every month.
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    I don't know I really understood the question, but for all the information about the malicious software removal tool, see:
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    On the other hand if you actually talk Windows Defender that updates automatically (more than once a monthg btw)
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    http://windowshelp.Microsoft.com/Windows/en-us/help/4ef8da25-133e-4947-99c1-5c7951d48a151033.mspx TaurArian [MVP] 2005-2010 - Update Services

  • Windows malware removal tool (February) install failure

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    Visit the Microsoft Solution Center and antivirus security for resources and tools to keep your PC safe and healthy.  If you have problems with the installation of the update itself, visit the Microsoft Update Support for resources and tools to keep your PC updated with the latest updates.

  • Malware 'non-genuine windows' shows and other software (Acronis) not said that this is the evaluation version when it is the paid-up version.

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    You must read the user final license agreement and you will find that the OEM licenses have restrictions. You need to understand.

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  • If I'm only using Quickweb/Instant Web (never from Windows), do I need protection against malwares?

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  • Virus Malware Trojans and other junk

    Okay, so, it is true that I am not a Mac person, gasp, but here comes a true unbiased.

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    Mac users often ask if they should install "anti-virus" (AV) or software "anti-malware". The answer is 'no', but it can give the false impression that there is no threat of what is loosely called 'virus '. There is a threat.

    1. it is a comment on what you should - and should not-do to protect you from malicious software ("malware") that runs on the Internet and gets onto a computer as an unintended consequence of the user's actions.

    It does not apply to the software, such as keyloggers, which can be installed deliberately by an intruder who has convenient access to the computer, or who has been able to take control of it remotely. This threat is in a different category, and there is no easy way to defend against it. AV software is not intended to and does not, to defend against these attacks.

    The comment is long because the issue is complex. The essential points are in articles 5 and 11.

    OS X implements now three levels of integrated protection specifically against malware, not to mention the protections of runtime such as quarantine the file, execute disable, sandbox, protecting the integrity of system, System Library randomization and randomized address space layout , which can also prevent other kinds of exploits.

    2. all versions of Mac OS X 10.6.7 were able to detect the malware Mac known in downloaded files and block non-secure web plugins. This feature is transparent to the user. Apple calls internally it "XProtect."

    The malware used by XProtect recognition database is automatically updated. However, you should not count on it, because the attackers are still at least a day before the defenders.

    The following restrictions apply to XProtect:

    ☞ circumvented by some third-party network software, such as the BitTorrent clients and Java applets.

    ☞ It applies only to software downloaded on the network. Software installed from a CD or other media is not verified.

    As new versions of Mac OS X are available, it is not clear whether Apple will continue indefinitely maintain the older versions such as 10.6 XProtect database. Versions of obsolete systems security may eventually be affected. Updates to security for the code of obsolete systems will be stop being released at any given time, and which can leave them open to other types of attack in addition to malware.

    3. starting with the OS X 10.7.5, there was a second layer of built-in malware protection, designated "Gatekeeper" by Apple. By default, applications and installation packages downloaded from the network will be run only if they are digitally signed by a developer to a certificate issued by Apple. Certified software in this way has not been checked for safety by Apple, unless it comes to the App Store, but you can be reasonably sure that it has not been changed by someone other than the developer. His identity is known to Apple, so it could be held legally responsible if it distributes malicious software. Which may not mean much if the developer lives in a country with a weak legal system (see below).

    Access controller does not depend on a database of known malware. He has, however, the same limitations as XProtect and in addition the following:

    ☞ It can easily be turned off or overridden by the user.

    ☞ A malware attacker could find a way around it, or could take control of a certificate of signing of code under false pretenses or could simply ignore the consequences of the distribution of malware Tryggvason.

    ☞ Developer App store could find a way around the Apple control, or the control may fail due to human error.

    Apple took too long to revoke some known attackers codesigning certificates, thus diluting the value of the keeper and the program developer ID. These variances do not involve the App Store products, however.

    For the reasons given, App Store, and, to a lesser extent - other applications recognized by signed Gatekeeper, are safer than others, but they cannot be considered to be absolutely sure. "Sand" applications could make to access to private data, such as your contacts, or for access to the network. Think that before granting access. Security sandbox is based on user input. Never click through any application for leave without thinking.

    4. by starting with OS X 10.8.3, a third layer of protection has been added: a "Malware Removal Tool" (MRT). MRT runs automatically in the background. He checks and removes, malware that corresponds to a database of recognition held by Apple. To ensure that MRT will be executed when the database is updated, the App Store tab in system preferences and check the box marked

    Install the system data files and security updates

    If it is not already done.

    As XProtect, MRT is effective against known threats, but not against strangers. It alerts you if it detects malware, but otherwise, it has no user interface.

    5. the built-in Mac OS x security features reduce the risk of malware attack, but they are not and will never be complete protection. Malware is a problem of human behavior, not a behavior machine, and none only of technological solution will solve. Software protect you from trust only will make you more vulnerable.

    The best defense is always going to be your own intelligence. Except perhaps feats of Java, all the known malware, circulating on the Internet wearing reached a completely setting installation to update to OS X 10.6 or later takes the form of so-called "Trojans", which may have no effect if the victim is deceived in their execution. The threat thus amounts to a battle of wits between you and cybercriminals. If you are better informed, they think you are, you win. In effect, it means that you always stay in the shelter of practical computing. How do you know when you leave the safe harbor? Here are a few signs warning of danger.

    Software from a reliable source

    ☞ Software with a brand, such as Adobe Flash Player, does not come directly from the Web site. Don't be fooled an alert of any website for updating Flash, or your browser, or other software. A real alert that Flash is outdated and blocked is shown on this support page. In this case, follow the instructions on the support page. Furthermore, assume that the alert is false and that someone is trying to rip you off to install malicious software. If you see these alerts on more than one Web site, ask for instructions.

    ☞ Software any is distributed via BitTorrent or Usenet, or on a Web site that distributes pirated music and movies.

    ☞ Rogue sites Web such as CNET Download MacUpdate, Soft32, Softonic and SourceForge distribute free applications that have been packaged in a superfluous "install".

    ☞ The software is advertised through spam or intrusive web ads. Any announcement, on any site, which includes a direct link to a download should be ignored.

    Software that is clearly illegal or doing something illegal

    Commercial software ☞ high-end such as Photoshop is "cracked" or "free."

    ☞ An application helps you violates copyright law, for example to circumvent the copy protection on a commercial software, or streamed media recording to be reused without permission. All the 'YouTube downloaders' are in this category, but not all are necessarily malicious.

    Conditional or unsolicited offer from strangers

    ☞ A phone calling or a web page you indicates that you have a "virus" and offers to remove. (Some reputable sites warned visitors who have been infected with the malware "DNSChanger" legitimately. The exception to this rule applies.)

    ☞ A web site offers a free content like music or video, but for use, you must install a "codec", 'plug-in', 'player' 'Downloader', 'extractor', or 'certificate' which comes from the same site, or a stranger.

    ☞ You win a prize in a competition that you are never entered.

    ☞ someone on a forum like this is eager to help you, but only if you download an application of your choice.

    ☞ a 'FREE WI - FI!' network presents itself in a public place like an airport, but is not provided by management.

    ☞ Online everything that you expect to pay is 'free '.

    Unexpected events

    ☞ a file is downloaded automatically when you visit a web page, without any further action on your part. delete any file without opening it.

    ☞ You open what you think, it is a document and you receive an alert that it is "an application downloaded from the Internet." Click Cancel and delete the file. Even if you don't get the alert, you still need to delete any file that is not what you expected it to be.

    ☞ An application does something you don't expect, such as permission to access your contacts, your location or the Internet without obvious reason.

    ☞ Software is attached to the email you na not ask, even if it is (or seems to come) by a person of trust.

    I do not leave the safe harbour that once will necessarily lead to disasters, but make a habit of it will weaken your defenses against malicious software attacks. None of the above scenarios must, at the very least, make you uncomfortable.

    6. Java on the Web (not to be confused with JavaScript, to which it is not related, despite the similarity of names) is a weak point in the security of any system. Java is, among other things, a platform to run complex applications in a web page. That was always a bad idea, and Java developers have proved unable to apply it without also creating a portal for malware to enter. Past Java exploits are the closest thing there has ever been a type virus Windows affecting OS X. simply load a page with Java malicious content could be harmful.

    Fortunately, client-side Java on the Web is outdated and largely disappeared. Only a few outdated sites still use it. Try to accelerate the process of extinction by avoiding these sites, if you have a choice. Forget to play games or other uses not Java essentials.

    Java is not included in OS X 10.7 and later versions. Discrete Java installers are distributed by Apple and Oracle (the developer of Java). Do not use one unless you need it. Most of the people don't. If Java is installed, turn it off- not the JavaScript in your browser.

    Whatever the version, experience has shown that Java on the Web is not reliable. If you must use a Java applet for a job on a specific site, Enable Java only for the site in Safari. Never activate Java for a public Web site that carries the third-party advertising. Use only on websites that are well known, protected by login and secure without ads. In Safari 6 or later, you will see a padlock icon in the address bar when you visit a secure site.

    7. another perennial weak point is Adobe Flash Player. Like Java, Flash is declining well deserved, but content Flash is still much more widespread than the contents of Java on the Web. If you choose to install the Flash plugin, you can reduce your exposure to Flash by checking the box marked

    Stop the plug-ins to save energy

    in the Advanced tab of the preferences of Safari window, if not already done. Consider also installing an extension Safari as "ClickToFlash" or "ClickToPlugin." They will prevent the Flash content automatically load and are initially not Flash video is substituted for Flash on YouTube and perhaps a few other sites. I tested the extensions and found them safe, but you should always do your own research before you decide whether to trust any third party software.

    8. remain within the sphere of security, and you will be as safe from malware you can be practically. The rest of this comment is what you must do to protect you.

    Never install any AV or products 'Internet security' for Mac if you have a choice, because they are all worse than useless. If you are required by a (wrong) institutional policy to install some kind of AV, choose one of the free apps in the Mac App Store, nothing else.

    Why you should not use products AV?

    ☞ To recognize malware, software depends on a database of known threats, which is always at least one day to day. This technique is a proven failure, as a major supplier of AV software has admitted. Most of the attacks are "zero-day" - that is, previously unknown. Recognition-based AV does not defend against such attacks, and the enterprise IT industry comes to realize that the traditional AV software is worthless.

    ☞ design is based generally on the nonexistent threat that malware can be injected at any time, anywhere in the file system. Malware is downloaded from the network; He is not of the blue leaves. To meet this threat does not exist, a commercial AV software changes or low level functions of the operating system, which is a waste of resources and a frequent cause of instability, bugs, poor performance, and duplicates.

    ☞ changing the operating system, the software can also create weaknessesthat could be exploited by malicious attackers.

    ☞ especially, a false sense of security is dangerous. This fact relates to all AV software it will never be any changes elsewhere.

    9. a free AV product from the Mac App Store is safe as long as you don't let it delete or move files. Ignore all the warnings that it can give you on "heuristic" or "phishing." These warnings, if they are not simply false positives, see the text of e-mail messages or updates cached web pages, not malware.

    An AV application is not necessary and may not be invoked for protection against malware for OS X. It is useful, or even not at all, only to detect malware Windows and even for this use it is not really effective, because the new Windows malware makes its appearance much faster than OS X malware.

    Windows malware cannot hurt you directly (unless, of course, you use Windows). Just do not pass to someone else. A malicious link in the e-mail is usually easy to recognize by the name alone. A concrete example:

         London Terror Moovie.avi [124 spaces] Checked By Norton Antivirus.exe

    You don't need software to tell you it's a horse Trojan for Windows. Software may be able to tell what trojan is, but who cares? In practice, there is no reason to use a recognition software, unless an organizational strategy requires. Malware Windows is so widespread that you must assume that it is in each attachment until proof to the contrary. Nevertheless, a free AV product on the App Store can serve a purpose if it fulfills a misinformed network administrator that says you must have some sort of application AV. An App Store product will not change the operating system; in fact, it does nothing, unless you run it.

    If you are just curious to know if a file is considered malware by the AV engines, you can download it from the "VirusTotal" site, where it will be tested against most of them without charge. A negative result is evidence of what whether, for the reasons given above. I do not recommend doing this with a file that may contain private information.

    10. There seems to be a common belief that the firewall Application acts as a barrier to infection, or prevents operation of malware. He does not. It blocks incoming connections to some network services you are using, such as file sharing. It is disabled by default, and you should leave it like that if you're behind a router on a private home or office network. Activate only when you are on an untrusted network, for example a public Wi - Fi hotspot, where you do not want to provide services. Disable services that you don't use in the sharing preferences window. All are disabled by default.

    11. as a Mac user, you don't have to live in fear that your computer may be infected whenever you install the software, read emails, or visit a web page. But nor can you assume that you will always be free from exploitation, no matter what you do. Internet browsing, it's like walking the streets of a big city. It can be as safe or as dangerous that you choose to do so. The greatest harm done by software AV is precisely its selling point: it makes people feel safe. They can then feel sufficiently safe to take risks, which the software does not protect them. Nothing can reduce the need for safe computing practices.

  • malware tool kb890830

    I downloaded the software windows malware tool kb890830, but don't not know what program to open it or how to use it?

    Hi ccd004,

    Essentially, he's doing his thing, but if you use the monthly update from WIndows Update it occurs once a month, when, or shortly after you have uploaded/updated.  That's fine as you should be otherwise protected with certain AV product anyway (like MSE).

    To run MSRT more frequently, or when you want it, you will need to download the version of the Download Center (the one with Windows Update will offer this option not) - but in truth, you are also protected if you use MSE for real-time protection and analyses and if you want to do a more detailed analysis, so instead of a product to a few threats only very limited Instead, download and run the Scanner from Microsoft which is far superior: http://www.microsoft.com/security/scanner/en-us/default.aspx.

    Steve gave you an excellent article on the MSRT tool.

    For more information about Microsoft Security products (and), and see this: http://www.microsoft.com/security/default.aspx.

    Good luck!

    Kosh

  • Windows 7 / windows update

    so, today, you guys released September security updates, but I've never had KB 981550 KB 2124261 KB 2271195

    and here is what I got

    update security for windows 7 2347290 Ko

    Security for the 2007 microsoft office system kb 2288621 update

    Software Windows malware removal tool 890830 kb

    Update for internet explorer 8 for windows 7 kb 2398632

    I guess the 3 I had never had because I installed the kb 2264107 from the microsoft download center for the issuance of the dll, and there is more than 2 I have download it was Ko 2259539 Ko 2028560

    BTW, I have a 32 bit windows 7 and windows 7 64 bit

    Welcome & thank you for your comments. ~ 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

  • UPDATES TO WINDOWS VISTA...

    so I have no issues really with vista, but for about a month now, I can not install updates, or else they mess up my computer. for example they make my computer not work.  my yahoo Messenger has acted today & so I had to reboot, so I thought I would try to just update a few recent updates, it shows, and 1 had not, so he asked me to try the installation again and then he began to install the ones that I had clicked don't install. When he finished and told me to reboot I did, although the computer turns off.  then he immediately (when I had to manually activate the computer) that I need to run the Startup Repair tool and I had to try more than 3 times cuz he kept closing in on me when it would start to run that.  a system restore as well and finally got my computer to 'work '. THEN I get a message saying that my acoustic silencer of CD/DVD does not work. It was not a problem with it before you try to install the updates. I use it all the time to watch movies and such and never a problem.  the problem should not be that I something wrong on my computer since I run everyday my Trend anti-virus, seeking updates several times a day.

    These are the 'codes' for the updates, with that I tried to install and have problems:

    KB979202-update for microsoft silverlight (19/01/2010)
    KB972270-update for windows vista (12/01/2010)
    KB905866 updates for windows mail filter mail junk (January 2010) (12/01/2010)
    KB973687-update for windows vista (11/24/09)
    KB976098 update for windows vista (11/24/09)
    KB976470-update for windows vista (11/24/09)
    Software removal tool kb890830 windows malware (January 2010) (12/01/2010)

    I read the info he tells each update, and none should cause problems, but it's all that they do not cause for me. Anyone have problems with the latter or have any ideas?

    Already-Rayne,
    If you want to do a restore to factory on your PC and it did not come with a recovery disk, it must have a recovery partition.  You should consult the PC manufacturer to see how to get there to perform the restore.  Usually you press a button to start the computer (as F11 or Ctrl + F11, each OEM is different) and that will take you to a menu of recovery.

    You can first try the following:

    The system update tool 

    System File Checker

    Disk error checking Mike - Engineer Support Microsoft Answers
    Visit our Microsoft answers feedback Forum and let us know what you think.

  • Executing new installation of windows 7 in bootcamp on new macbook pro. Microsoft Updates do not install KB973688 and KB954430

    There were 4 updates running, one was successful, three failed.  Tried to run several times with the same results.

    without success... Update for Microsoft XML Core Services 4.0 Service Pack 2 (KB973688)
    without success... Update of security for Microsoft XML Core Services 4.0 Service Pack (KB954430)
    without success... Microsoft Suite Service Pack 1 (SP1)
    success... Removable tool of Windows malware - January 2010 (KB890830)

    Hello

    You will need to maybe reset the Windows Update components, download the Microsoft fix - it from the link and run the wizard that automatically resets the windows update components, if it does not, I recommend that reset you manually update windows components from the link: http://support.microsoft.com/kb/971058

    This should solve the problem, give it a try and check if you are able to perform windows updates.

    If that does not help and uninstall the updates manually and then download the updates and install then one by one.

    Update for Microsoft XML Core Services 4.0 Service Pack 2 (KB973688)

    http://www.Microsoft.com/downloads/details.aspx?FamilyId=00bcdf28-2299-4150-964d-88a601e25229&displaylang=en

    Update of security for Microsoft XML Core Services 4.0 Service Pack (KB954430)

    http://www.Microsoft.com/downloads/details.aspx?FamilyId=96a4413c-5261-4f69-83d0-932c430abd14&displaylang=en

    Hope this information is useful.

    Amrita M

    Microsoft Answers Support Engineer

    Visit our Microsoft answers feedback Forum and let us know what you think.

  • I got the Conficker virus and now I can't get Windows Update to work

    I got the Conficker Virus/worm infected my system, but have now got rid of him (I think).

    I noticed yesterday that Windows Update has just stopped working, it has a red symbol X and said 'windows update cannot currently check updates because the service is not running'. Then, I figured that it could be a virus and tried to download AVG anti-virus, but the virus stopped me to access a website or a program to do with protection against viruses (including all Microsoft sites). Finally, I used a separate laptop and negative to download AVG and some other anti-virus/malware programs and down them mode without failure. I then ran Windows malware removal tool. That seems to have gotten rid of the virus (which has been identified as Conficker), I can now go to any Web site, so it seems that the virus is gone or disabled.

    However I can not even access Windows Update. My guess is the virus disabled some component of it, but how now operate again? Is it possible to re-enable it manually? Or y at - it something that I can download to fix?

    Hello

    Conficker often comes with other malware, so once you think that you're rid of him real problems then begin run through
    They are 100% sure that everything is clear and get it fixed.

    For those who think they might have Conficker:

    You can access Microsoft.com, McAffee.com, Symatec.com? Thinking you have a conficker.

    Check with this site
    http://www.confickerworkinggroup.org/infection_test/cfeyechart.html

    Alert on the Win32/conficker virus
    http://support.Microsoft.com/kb/962007

    Protect yourself from Conficker
    http://www.Microsoft.com/security/worms/Conficker.aspx

    How to remove the worm Downadup Conficker (Uninstall Instructions)
    http://www.bleepingcomputer.com/virus-removal/remove-Downadup-Conficker

    How to manually remove the Conficker worm
    http://www.411-spyware.com/Conficker-worm-removal#how-to-remove

    BDTool to remove
    http://www.bdtools.NET/

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

    Run the removal tool malicious Microsoft, Scan with Malwarebytes and run Prevx to be sure he's gone. (If necessary
    use UnHackMe below).

    Start - type in the search box-> find MRT top - right on - click RUN AS ADMIN.

    You should get this tool and its updates via Windows Update - if necessary, you can download it here.

    Download - SAVE - go where go out you there - top - right click RUN AS ADMIN
    (Then run MRT as shown above.)

    Malicious removal tool from Microsoft
    http://www.Microsoft.com/downloads/details.aspx?FamilyId=AD724AE0-E72D-4F54-9AB3-75B8EB148356&displaylang=en

    --------------
    Run these:

    Malwarebytes - a scanner at the request - update on the updates tab and run whenever you think malware.
    http://www.Malwarebytes.org/

    also install Prevx to be sure that it is all gone.

    Prevx - Home - free - small, fast, exceptional CLOUD protection, working with other security programs. It comes
    a scan only, VERY EFFICIENT, if it finds something to come back here or use Google to see how to remove.
    http://www.prevx.com/

    Choice of PCmag editor - Prevx-
    http://www.PCMag.com/Article2/0, 2817,2346862,00.asp

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

    Here are some free scanners online help if needed (skip if not):

    http://www.eset.com/onlinescan/

    http://www.Kaspersky.com/virusscanner

    Other tests free online
    http://www.Google.com/search?hl=en&source=HP&q=antivirus+free+online+scan&AQ=f&OQ=&AQI=G1

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

    Also do to the General corruption of cleaning and repair/replace damaged/missing system files.

    Run DiskCleanup - start - all programs - Accessories - System Tools - Disk Cleanup

    Start - type this in the search box-> find COMMAND at the top and RIGHT CLICK – RUN AS ADMIN

    Enter this at the command prompt - sfc/scannow

    How to analyze the log file entries that the Microsoft Windows Resource Checker (SFC.exe) program
    generates in Windows Vista cbs.log
    http://support.Microsoft.com/kb/928228

    Run checkdisk - schedule it to run at the next startup, then apply OK then restart your way.

    How to run the check disk at startup in Vista
    http://www.Vistax64.com/tutorials/67612-check-disk-Chkdsk.html

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

    Run Malwarebytes when you can.

    IE - Tools - Internet Options - Advanced - tab click on restore, and then click Reset - apply / OK

    IE - Tools - Internet Options - Security - reset all Zones by default level - apply / OK

    Close IE

    IE - tools - manage Addons (for sure disable SSV2 if it is there, it is no longer necessary but Java always install
    "(and it causes problems - you never update Java to go back in and turn it off again)." Search for other possible problems.

    Windows Defender - tools - software explore - look for problems with programs that do not look right. Permit
    are usually OK and "unauthorized" are not always bad. If in doubt about a program to ask about it here.

    Could be that a BHO - BHOremover - free - standalone program, needs no installation, download and run - not all
    are bad, but some can cause your question. (Toolbars are BHO)
    http://securityxploded.com/bhoremover.php

    Startup programs
    http://www.Vistax64.com/tutorials/79612-startup-programs-enable-disable.html

    Don't forget to do:

    Logon as administrator

    Start - type in the search box-> COMMAND - find on the list above - CLICK RIGHT - RUN AS ADMIN

    Enter each of these one at a time and press ENTER after each

    ipconfig/flushdns

    nbtstat-r

    nbtstat - RR

    netsh int Reinitialis

    netsh int ip reset

    netsh winsock reset

    Reset
    ------------------------------------------------------

    Here are a few rootkits if it were a question:

    SpyDLL Remover - free
    http://securityxploded.com/spydllremover.php

    Advanced Windows Service Manager
    http://securityxploded.com/winservicemanager.php

    Run the Rootkit Revealer - free
    http://TechNet.Microsoft.com/en-us/Sysinternals/bb897445.aspx

    UnHackme - trial 5.5 or later version
    http://www.Greatis.com/UnHackMe/

    This tells you how to use UnHackme and has a link to the version 2.5 - use in good standing with
    the current version available as above is 5.5 or later
    http://safecomputing.umn.edu/guides/scan_unhackme.html

    IceSword - free
    http://www.AntiRootkit.com/software/IceSword.htm
    Instructions and pictorial
    http://securityxploded.com/IceSword.php
    Tutorial for use of IceSword
    http://translate.Google.com/translate?hl=en&SL=zh-CN&u=http://soft.zol.com.CN/2004/0803/145163.shtml&prev=/search%3Fq%3Dicesword%26hl%3Den%26lr%3D

    Revo Uninstaller - free
    http://www.revouninstaller.com/

    I hope this helps.

    Rob - bicycle - Mark Twain said it is good.

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