My computerwas hit by 3 virus trojan dropper, windows security deleted them, but now I can't start or have access to the shared program windows internet

Similar Questions

• Error code 0x8007064a on the basics of window os 7security anti virus. Uninstalled norton and restart one then tried 3 times, even as an administrator to install the new program with no successTryed own care, no luck.

  Error code 0x8007064a on the basics of window os 7security anti virus. Uninstalled norton and restart one then tried 3 times, even as an administrator to install the new program with no successTryed own care, no luck.

  Norton is a utility that you can try to clean.

  Norton cleanup utility (SYMClean) .url

  Messages rating helps other users

  Mark L. Ferguson MS - MVP

• My computer has a virus, can I start safe mode and download the scanner software?

  My daughter has a virus on his computer and he was arrested for perhaps a year. Can I try and see if it will boot in safe mode and down load a service of scaning as Mirco soft essentials for a scanner or Malware Anti-malware bytes. I guess my question main you can down load a program in safe mode.

  Hello

  Of course you can. Use safe mode with networking to download directly on his computer--several times
  as you start the computer, press F8.

  If you need search malware here's my recommendations - they will allow you to
  scrutiny and the withdrawal without ending up with a load of spyware programs running
  resident who can cause as many questions as the malware and may be harder to detect as
  the cause.

  No one program cannot be used to detect and remove any malware. Added that often easy
  to detect malicious software often comes with a much harder to detect and remove the payload. Then
  its best to be thorough than paying the high price later now too. Check with them to one
  extreme overkill point and then run the cleaning only when you are sure that the system is clean.

  It can be made repeatedly in Mode safe - F8 tap that you start, however, you must also run
  the regular windows when you can.

  TDSSKiller.exe. - Download the desktop - so go ahead and right-click on it - RUN AS ADMIN
  It will display all the infections in the report after you run - if it will not run changed the name of
  TDSSKiller.exe to tdsskiller.com. If she finds something or not does not mean that you should not
  check with the other methods below.
  http://support.Kaspersky.com/viruses/solutions?QID=208280684

  Download malwarebytes and scan with it, run MRT and add Prevx to be sure that he is gone.
  (If Rootkits run UnHackMe)

  Download - SAVE - go to where you put it-right on - click RUN AS ADMIN

  Malwarebytes - free
  http://www.Malwarebytes.org/products/malwarebytes_free

  SuperAntiSpyware Portable Scanner - free
  http://www.SUPERAntiSpyware.com/portablescanner.HTML?tag=SAS_HOMEPAGE

  Run the malware removal tool from Microsoft

  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 updates - if necessary, you can
  Download it here.

  Download - SAVE - go to where you put it-right on - click RUN AS ADMIN
  (Then run MRT as shown above.)

  Microsoft Malicious - 32-bit removal tool
  http://www.Microsoft.com/downloads/details.aspx?FamilyId=AD724AE0-E72D-4F54-9AB3-75B8EB148356&displaylang=en

  Microsoft Malicious removal tool - 64 bit
  http://www.Microsoft.com/downloads/details.aspx?FamilyId=585D2BDE-367F-495e-94E7-6349F4EFFC74&displaylang=en

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

  Download - SAVE - go to where you put it-right on - click RUN AS ADMIN

  Prevx - Home - free - small, fast, exceptional CLOUD protection, working with others
  security programs. It is a single scanner, VERY EFFICIENT, if it finds something to come back
  here or use Google to see how to remove.
  http://www.prevx.com/   <-->
  http://info.prevx.com/downloadcsi.asp  <-->

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

  Try the demo version of Hitman Pro:

  Hitman Pro is a second scanner reviews, designed to save your computer from malicious software
  (viruses, Trojans, rootkits, etc.). who infected your computer despite safe
  what you have done (such as antivirus, firewall, etc.).
  http://www.SurfRight.nl/en/hitmanpro

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

  If necessary here are some free online scanners to help the

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

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

  Original version is now replaced by the Microsoft Safety Scanner
  http://OneCare.live.com/site/en-us/default.htm

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

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

  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

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

  After the removal of malicious programs:

  Also follow these steps for the General corruption of cleaning and repair/replace damaged/missing
  system files.

  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 fix the system files of Windows 7 with the System File Checker
  http://www.SevenForums.com/tutorials/1538-SFC-SCANNOW-Command-System-File-Checker.html

  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

  Also run CheckDisk, so we cannot exclude as much as possible of the corruption.

  How to run check disk in Windows 7
  http://www.SevenForums.com/tutorials/433-disk-check.html

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

  If we find Rootkits use this thread and other suggestions. (Run UnHackMe)

  http://social.answers.Microsoft.com/forums/en-us/InternetExplorer/thread/a8f665f0-C793-441A-a5b9-54b7e1e7a5a4/

  ======================================

  If necessary AFTER you are sure that the machine is clean of any malware. (DO NOT USE IF)
  MALWARE IS STILL PRESENT).

  How to do a repair installation to repair Windows 7
  http://www.SevenForums.com/tutorials/3413-repair-install.html

  =======================================

  For extreme cases:

  Norton Power Eraser - eliminates deeply embedded and difficult to remove crimeware
  This traditional antivirus analysis does not always detect. Because the Norton Power Eraser
  uses aggressive methods to detect these threats, there is a risk that it can select some
  legitimate programs for removal. You should use this tool very carefully and only after
  you have exhausted other options.
  http://us.Norton.com/support/DIY/index.jsp

  ================================

  If you are in North America, you can call 866-727-2338 to get infections of virus and spyware.
  See http://www.microsoft.com/protect/support/default.mspx for more details. For international information,.
  see your subsidiary local Support site.

  I hope this helps.

  Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle="" -="" mark="" twain="" said="" it="">

• I got from the "recovery of xp virus", but now I can't get updates from Windows Update or MS Security Essentials. Any ideas?

  I opened all the program files and not the "hidden" box, which restored the programs in the start menu.

  However, when I tried to update my MS Security Essentials, I got an error message that has updated me to Windows.

  When I tried to run Windows Update, I got an obscure error message.

  Hi Jim,.

  ·         What error do you get when you search for updates?

  Reset Windows Update components and then try to install the updates.

  How to reset the Windows Update components?

  Reply with the exact error and more information, so we can help you best.

• I lost my product key of Windows XP. I had to wipe my hard drive due to the virus, and now I can't activate Windows because I lost the key.

  I lost my product key. I had to wipe my hard drive due to the virus and I installed win xp pro back. now, I can not activate my copy. This is the disc that came with the computer. its windows xp pro sp/2 from dell. I've tried everything I know using keyfinders and research on the disk. the keyfinders and drive both will eventually go wrong. What can I do next?

  original title: lost product key

  Hello

  Contact Microsoft telephone support on this.

  http://support.Microsoft.com/contactus

  For more information visit: How to replace Microsoft or hardware, packs software service to order and replace product manuals

• HP 635 w/Virus system restore and now I can not even start, ask for a disc! Ouch

  HP 635 caught a Virus that plays in the background and no ads was not even present in System Manager, I did a restore system several times and could eventually didn't, but now I can't even start, ask for a disc! Ouch

  Hello:

  Call HP technical assistance for the country that you live in the link below.

  http://WWW8.HP.com/us/en/contact-HP/WW-contact-us.html

  Call the phone number for professional desktop/laptops computers and order a set of recovery disc for your model.

  You will also need to provide the serial number for the customer service representative.

• Removed the Trojan.Dropper.PE4 and now windows cannot display the firewall settings.

  XP SP3.  MalwareBytes removed Trojan.Dropper.PE4 today.  Now, "due to an unidentified problem, windows cannot display the firewall settings".  I've also scanned with SuperAntiSyware and Spybot.  Also, when I open Windows Explorer, Control Panel, etc. the display settings have changed.  Help, please.

  Hello
  Try the sequence of steps 1 and 2 in this virus/malware removal guide: http://www.selectrealsecurity.com/malware-removal-guide
  It provides simple instructions on how to remove malware from a computer. If you have any questions, just ask. I hope this helps you.
  Brian

• Trojan.Dropper on ntoskrnl.exe - help please

  I did a scan with Norton and no problem has arisen, however I did a scan with Spyhunter3 and he found a Trojan.Dropper virus in the ntoskrnl.exe. How can I fix it?

  The path of the file he has identified is C:\WINDOWS\$hf_mig$\KB890859/SP2QFE/ntoskrnl.exe

  Things, I read, I can't just delete the file - the computer needs this exe file...?

  Not sure how it can be cleaned?

  Suggestions for a beginner would be appreciated.

  Thank you

  Hello

  I suspect a false positive.

  You can download it again and too install KB890859 here:

  http://www.Microsoft.com/downloads/details.aspx?FamilyId=F0683E2B-8E8F-474F-B8D8-46C4C33FCE99&displaylang=en

  Also add Prevx to your safety and your scan with Malwarebytes.

  Prevx - home - free small, fast and exceptional protection CLOUD, 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/

  PCmag - Prevx - Editor's choice
  http://www.PCMag.com/Article2/0, 2817,2346862,00.asp

  Also get Malwarebytes - free - use as scanner only. If you ever suspect malware, and that would be unusual with
  Avast and Prevx running except a low occasional (not much), updated cookie and then run it as
  a scanner. I have a lot of scanners and they never find anything of note that I started to use this configuration.

  http://www.Malwarebytes.org/

  Rob - bicycle - Mark Twain said it is good.

• Firefox installer detected as Trojan Dropper.Generic8.BMWS by AVG when moving folder

  I was cleaning up my office moving my unused files to organized folders, for example, OriginalGameName, slipped into the games. and I happened to have an antivirus AVG scan running in the background at the same time. I created a folder named installers and dragged in Firefox_Setup.exe first. AVG has immediately launched a warning window saying that it was a Trojan horse and give me an option to remove.

  Of course, why would the installer of my favourite internet browser include a Trojan Horse?  I mean, my Firefox browser works fine and I also just so happen to be posting this on Firefox.
  

  I was instantly suspicious and open SpyBot Search & Destroy and scanned. No result, then the AVG window seemed safe. I clicked on the option in the AVG window to remove the alleged Trojan, then scanned with SpyBot again to ensure that it was not the type of fake AVG caveat of the window that installs a Trojan horse once an option is selected.

  So yes, I'm sure that I haven't gotten a fake AVG warning. And yes, I downloaded the installer from the site.
  

  I am also quite paranoid about the virus and I have two different antivirus that I scan with each time I visit an unknown Web site or download anything and I am generally suspicious when you browse the internet.
  I know that I gave a large amount of information, but I'm trying to avoid having 1 million on the information that I've left questions. I know there is a similar to this post, but I think that the other post includes enough information leading to unsatisfactory answers. Info dump on.

  Yes, you must immediately update your Firefox to 23. This is crucial.

  It sounds like you have a virus struck on a former installer you had sitting around? If you have downloaded this installer to a server of mozilla.org , so this is a false positive. They occur from time to time, various anti-virus will occasionally report a Firefox file as a virus when it is not really. Normally it clears up quickly. You can delete this former Installer, update of Firefox and be good to go.

• I think that Firefox is infected by a Trojan virus, I run a scan complete antivirus but it captures what anyone

  I believe that the virus is associated with firefox, I run a full scan using McAfee antivirus, but it shows nothing. Firefox constantly shows no sign that responded to the questionnaire, then it will be back to normal. Or I have to go into the Task Manager and terminate firefox.

  There is a fake transaction from my bank account, is anyway I have a remove the Trojan?

  Hi leehuiling

  Try again with some virus/malware scanning programs. You must use all of the programs, because each detect different malware. Make sure you update each program to get the latest version before doing a scan.

  http://housecall.trendmicro.com/ - Trendmicro online

  http://www.malwarebytes.org/mbam.php - Malwarebytes' Anti-Malware

  http://www.superantispyware.com/ - SuperAntispyware

  http://www.safer-networking.org/en/index.html - Spybot Search & Destroy

  http://www.lavasoft.com/products/ad_aware_free.php - Ad-Aware Free

  http://www.Microsoft.com/Windows/antivirus-partners/Windows-7.aspx

  See also for a rootkit TDSSKiller infection.

  http://support.Kaspersky.com/viruses/solutions?QID=208280684

  Thank you

• Active, vs running Virus/Trojan, Virus found in a file - is there a difference?

  Hello
  I have a question to detect an ACTIVE virus/malware/trojan, vs detect a file containing a virus/malware/trojan and if there is a difference.

  For example:

  I ran an a malwarebytes antimalware and a scan avira scan and found nothing on my XP machine.  I then ran the windows security scanner and found a Trojan horse relatively bad guy who he only partially removed.  then I looked at the newspaper and he told me that the file - it happened to be a .exe that was marked in a .pdf file - neither of which I had never opened on the computer.  This infected file is on a second hard drive on the machine, to basically what amounts to a backup copy of the files of a computer very elders who has long been retired from service.

  (1) thus, even if there were files on my machine which contained this nasty Trojan horse, but simply because the Trojan horse was detected in the file, that necessarily means that the Trojan horse has been really active and running and cause trouble?  That's why avira and malwarebytes Miss?

  (2) this sense, for example, when you go to the encyclopedia ms for info on the Trojan horse in question, the instructions talk about how this will affect C:\windows\system32... [some file here], but my scan pick up the Trojan horse in a file that is located on a second hard drive on my machine, that I brought to an old drive.  What I'm trying to say is that the safety of ms scanner did not find the trojan in the files and the registry locations where it 'should be active"according to microsoft, but rather he fundamentally in a .exe on one of my drives of data that just a dumpster of storage.

  (3) Finally, if a .zip file is found to contain malware/trojan, etc, it is a threat having this .zip archive on the compjuter - as long as she remains closed?  For example is it possible for a Trojan horse found during analysis, within a .zip, a problem file cause as long as .zip has not been opened?

  Thank you very much for any help to clarify these issues for me!

  R

  Essentially, what you say is true. If you have an email that contains a virus if you click on the attachment to open it, you have the virus on a file on your computer. However, you have not activated the virus because you do not click the active file.

  So if I did a scan, some anti-virus can detect the file simply because it's there, but my computer is not infected, as I click on the link to the file. This is also why you will see a warning that does not open an email with a certain title like by clicking on the link will start the download.

  I hope this helps.

  Marilyn

• How to manually remove a virus Alureon Trojan for windows xp

  background: 09/04/12. MS security essential and ms security scan unablt to remove this virus. and he tries to clean up and in short time said that I must again and restart once again however, history tells its deletion or quarentined.

  That's the name: "Trojan horse: back/alureon.e ' and"boot\\.\physicaldrive0\partition3(type17)", this may have been in a link, I went to. not sure, of course."

  I went to the XP Help and help the Member States and on the description, it shows step to remove manually but also says that is not for the version that I currently use? When I try to go more away for information on xp it does not show the same steps for acer windows xp with service pack 3. I can't pay the $99 to walk through it.

  I think that what I've read so far, I have remove is I need to delete the bogus partition. I don't know exactly where this or ask to set.

  All nice Tech there to answer this question?

  and by the way if these people knew only that I think the... uh. ..

  IDA no,

  To remove the use of partition disk Mangement. Click on Start then run and in the Open: box, type (or copy and paste) diskmgmt.msc and then OK. There should be three partitions listed in the upper pane. One must be listed as unknown, and about 2 MB (maybe up to 10 MB) in size. Right-click on it and select Delete Partition. Do not delete all the other partitions. (Note: ) In some cases, the partition may be hidden and only show in disk management when the computer is running on Safe Mode) close disk management and restart the computer then analyze again with MSE.

  I hope this helps.

• My computer has been hit was a virus hiding all programs, called him Smart HDD. The technician fixed the things except that now we cannot books library audio d/load. Error OxCood2751

  My computer has been hit was a virus hiding all programs, called him Smart HDD.  The technician fixed the things except that now we cannot books library audio d/load. OverDrive Media Console gives error OxCood2751 and said to Contact Support technical of Microsoft. Can anyone help, thnx

  Hi Sharohbbrd,

  ·         You have made no changes to the Windows Media Player before the show?

  You may be able to solve the problem by installing the Windows Media Format 9.5 Runtime. Download the same from the following.

  Download details - Microsoft Download Center - Update for supported Media DRM (KB891122) players

  http://www.Microsoft.com/download/en/details.aspx?displaylang=en&ID=3141

  You can also see the following articles for more information:

  File Readme for Windows Media Player 11 for Windows XP - Microsoft Windows

  http://Windows.Microsoft.com/en-us/Windows-XP/products/Windows-Media-Player/11/Readme

   

  An update for Windows Media Digital Rights Management-enabled players is available

  http://Windows.Microsoft.com/en-us/Windows-XP/products/Windows-Media-Player/11/Readme

  Let us know if that helps.

• Trojan virus that is not detected by the antivirus program

  I have a desktop hp pavilion a1600, OS is windows xp.  I was unable to open windows a few days earlier because of a "corrupted file".

  I did a repair that allowed me to open the windows and go online, but programs were listed as still installed, but I have been unable to open one of them.  I uninstalled and reinstalled but still the programs did not properly. I ran programs antivirus, malware and spyware, but the computer still does not properly. I tried a download to see if it works and I was able to download, but impossible to run or save the file.  Therefore, I reformatted my computer (everything went anyway and tried to hook up to the internet, but now my modem will not yet configure.  I learned by my support for my modem (actiontec M1000) after 3 hours to try to do this I got a hack trojan virus that was undetectable by antivirus software.  Any suggeestions?

  Did you install your Chipset, LAN (network), drivers etc. mailed under original down drivers ICI

• My microsoft security essentials failed due to a virus/trojan, and it seems that my computer has been hacked... help

  has failed because of a virus/trojan and it seems that my computer has been hacked... help

  Hello

  If you need search malware here's my recommendations - they will allow you to
  scrutiny and the withdrawal without ending up with a load of spyware programs running
  resident who can cause as many questions as the malware and may be harder to detect as
  the cause.

  No one program cannot be used to detect and remove any malware. Added that often easy
  to detect malicious software often comes with a much harder to detect and remove the payload. Then
  its best to be thorough than paying the high price later now too. Check with them to one
  extreme overkill point and then run the cleaning only when you are sure that the system is clean.

  It can be made repeatedly in Mode safe - F8 tap that you start, however, you must also run
  the regular windows when you can.

  TDSSKiller.exe. - Download the desktop - so go ahead and right-click on it - RUN AS ADMIN
  It will display all the infections in the report after you run - if it will not run changed the name of
  TDSSKiller.exe to tdsskiller.com. If she finds something or not does not mean that you should not
  check with the other methods below.
  http://support.Kaspersky.com/viruses/solutions?QID=208280684

  Download malwarebytes and scan with it, run MRT and add Prevx to be sure that he is gone.
  (If Rootkits run UnHackMe)

  Download - SAVE - go to where you put it-right on - click RUN AS ADMIN

  Malwarebytes - free
  http://www.Malwarebytes.org/products/malwarebytes_free

  SuperAntiSpyware Portable Scanner - free
  http://www.SUPERAntiSpyware.com/portablescanner.HTML?tag=SAS_HOMEPAGE

  Run the malware removal tool from Microsoft

  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 updates - if necessary, you can
  Download it here.

  Download - SAVE - go to where you put it-right on - click RUN AS ADMIN
  (Then run MRT as shown above.)

  Microsoft Malicious - 32-bit removal tool
  http://www.Microsoft.com/downloads/details.aspx?FamilyId=AD724AE0-E72D-4F54-9AB3-75B8EB148356&displaylang=en

  Microsoft Malicious removal tool - 64 bit
  http://www.Microsoft.com/downloads/details.aspx?FamilyId=585D2BDE-367F-495e-94E7-6349F4EFFC74&displaylang=en

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

  Download - SAVE - go to where you put it-right on - click RUN AS ADMIN

  Prevx - Home - free - small, fast, exceptional CLOUD protection, working with others
  security programs. It is a single scanner, VERY EFFICIENT, if it finds something to come back
  here or use Google to see how to remove.
  http://www.prevx.com/   <-->
  http://info.prevx.com/downloadcsi.asp?prevx=Y  <-->

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

  Try the demo version of Hitman Pro:

  Hitman Pro is a second scanner reviews, designed to save your computer from malicious software
  (viruses, Trojans, rootkits, etc.). who infected your computer despite safe
  what you have done (such as antivirus, firewall, etc.).
  http://www.SurfRight.nl/en/hitmanpro

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

  If necessary here are some free online scanners to help the

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

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

  Original version is now replaced by the Microsoft Safety Scanner
  http://OneCare.live.com/site/en-us/default.htm

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

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

  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

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

  After the removal of malicious programs:

  Also follow these steps for the General corruption of cleaning and repair/replace damaged/missing
  system files.

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

  RUN - type in the box-

  sfc/scannow

  Then run checkdisk (chkdsk).

  RUN - type in the box-

  Chkdsk /f /r

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

  If we find Rootkits use this thread and other suggestions. (Run UnHackMe)

  http://social.answers.Microsoft.com/forums/en-us/InternetExplorer/thread/a8f665f0-C793-441A-a5b9-54b7e1e7a5a4/

  ================================

  For extreme cases:

  Norton Power Eraser - eliminates deeply embedded and difficult to remove crimeware
  This traditional antivirus analysis does not always detect. Because the Norton Power Eraser
  uses aggressive methods to detect these threats, there is a risk that it can select some
  legitimate programs for removal. You should use this tool very carefully and only after
  you have exhausted other options.
  http://us.Norton.com/support/DIY/index.jsp

  ================================

  If you are in North America, you can call 866-727-2338 for virus and spyware help
  infections. See http://www.microsoft.com/protect/support/default.mspx for more details. For
  international information, see your subsidiary local Support site.

  Microsoft support - Virus and Security Solution Center
  http://support.Microsoft.com/contactus/cu_sc_virsec_master?ws=support#TAB0

  I hope this helps and happy holidays!

  Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle="" -="" mark="" twain="" said="" it="">