two 'csrss.exe' with user 'system '.

Similar Questions

• Questions about csrss.exe

  I have two questions on the process 'csrss.exe' running Vista Business 32 b SP2.

  1. In a variety of sites on the web, I read that having two processes csrss.exe running is an indication that a virus or malware are present, posing as one of the two images csrss.exe in memory.  If I bring up the Task Manager and a quick glance, I see only a single process csrss.exe (PID = 652, private memory = 1332K.  Field name of the image, the command line path and Description are white). However, if I hit the button "Show processes from all users", a second process csrss.exe appears, on PID = 596, private memory = 1200K (PID = 652 is now using 1 412 K or private working set memory).  No process uses any CPU at the moment, as far as I know.  Both display the same values following the different fields in the table:
     • Username = SYSTEM
     • Name=C:\Windows\System32\csrss.exe image path
     • Line=C:\Windows\system32\csrss.exe command ObjectDirectory = \Windows SharedSection = 1024, 12288, 512 Windows = SubSystemType = Windows ServerDll = basesrv, 1 ServerDll = winsrv:UserServerDllInitialization, 3 ServerDll = winsrv. ConserverDllInitialization, 2 = Off MaxRequest ProfileControl
     • Description = Client Server Runtime Process

     When I researched the csrss.exe file c:\ system, I found the following files csrss.exe. 'Properties' information after each. None of these files listed all the previous versions tab "Previous Versions":

     C:\Windows\System32\csrss.exe:

     File Client Server Runtime process Type Application version 6.0.6001.18000 file Description product name of the Microsoft Windows Operating System version 6.0.6001.18000 Copyright Microsoft Corporation product. All rights reserved size 6.00 KB updated Day 2008-01-19 03:33 language English (United States)

     C:\Windows\winsxs\x86_microsoft-Windows-csrss_31bf3856ad364e35_6.0.6001.18000_none_58e3e3d7e415ae4c\csrss.exe:
     File Client Server Runtime process Type Application version 6.0.6001.18000 file Description product name of the Microsoft Windows Operating System version 6.0.6001.18000 Copyright Microsoft Corporation product. All rights reserved size 6.00 KB updated Day 2008-01-19 03:33 language English (United States)

     C:\Windows\winsxs\x86_microsoft-Windows-csrss_31bf3856ad364e35_6.0.6000.16386_none_56ad21dbe72a9d78

     File Client Server Runtime process Type Application file version 6.0.6000.16386 Description product name of the Microsoft Windows Operating System version 6.0.6000.16386 Copyright Microsoft Corporation product. All rights reserved updated dimensions 7,50 KB day 02/11/2006 language English (United States)

     In addition, here are the MD5 signatures for each file:

     c:\Windows\System32\csrss.exe abca209eba02cb59233614db83b4f50d c:\Windows\winsxs\x86_microsoft-windows-csrss_31bf3856ad364e35_6.0.6001.18000_none_58e3e3d7e415ae4c\csrss.exe abca209eba02cb59233614db83b4f50d c:\Windows\winsxs\x86_microsoft-windows-csrss_31bf3856ad364e35_6.0.6000.16386_none_56ad21dbe72a9d78\csrss.exe 117b7c8a8b026a5dce5e3180ed05e823

     So the new version is identical in both of its directories. But there is an older version (6.0.6000.16386) hang out there.

     One last thing: when I look into a review process advantage 3rd, 596 PID and PID 652 tool appear as:

     Version 6.0.6001.18000 time: 2008-01-19 03:33

     And when I run the equivalent of the UNIX 'strings' command against them, I find that both contain the following (among others):

     version = "5.1.0.0.

     Is this normal? Or do I have to remove the old file csrss.exe?

  2. Csrss.exe does need access to the wider internet, or only certain addresses in the range of the internet on my home network behind my firewall/router; or only the loopback address?  Because Zonealarm says sometimes csrss.exe is asked for internet access. And when I allow it, it okays two access my local network and to the internet as a whole.  This behavior is normal? For now, I have disabled access to the wider internet of csrss.exe, and I'm limiting access to machines behind my firewall. I would like to be able to restrict it to my loopback address.  Nothing wrong with that?

  Thank you!

  Hello elg476,

  You can download (free) MalwareBytes link: http://download.cnet.com/Malwarebytes-Anti-Malware/3000-8022_4-10804572
  .html? tag = mncol install, Update and do a scan of your system to make sure that it is indeed clean. To be completely sure that your computer is safe do this scan in safe mode. Restart it and press the F - 8 key several times when the system boots and select Safe mode and run Malwarebytes in safe mode, it will attract the most difficult malware.

  Hope this helps you. Let us know anyway. Make it a great day!

  "In the end the love you take is equal to The Love You Make" (The Beatles last song from their latest album, Abbey Road.)

• How can I know the exact date of the csrss.exe download?

  HelloW please someone tell me how can I know the exact date of the download or installation of csrss on my pc. in the properties of the box, I can only find an old date (date of creation 2009) but think I didn t have this pc so... Please help me

  Hello

  Thanks for posting your query in Microsoft Community.

  I understand that you have questions about the date of download csrss.exe.

  But I would like to know more information, to help you better.

  (1) get any error message related to this csrss.exe process?

  (2) what is the problem in the computer?

  In the meantime, please refer to the below suggestion.

  In fact, the csrss.exe is not a program that can be downloaded, it is rather a process in the Windows System. Thus, it would display the date of creation as the process is being created. Csrss.exe is a system process that is needed for your PC to function properly. It should not be deleted.

  The Microsoft Client Server Runtime Server subsystem uses the csrss.exe. This process of management of the majority of the graphical instruction sets under the Microsoft Windows operating system. As such Csrss.exe offers the important functions of the operating system, and the Blue Screen of Death displayed may lead to his termination.

  Csrss.exe threading and features of Win32 console window controls. Threading is where the application itself is divided into several simultaneous running tasks. Threads supported by csrss.exe are different
  process in this son are usually included in the process, with different threads, sharing of resources within the same process. The Win32 console is plain text window in the Windows API system (programs can use the console without the need for display of the image).

  Additional information:

  Csrss.exe

  http://answers.Microsoft.com/en-us/protect/Forum/MSE-protect_scanning/csrssexe/26bba20c-2691-4D42-bec4-637436c53c4f

  I hope this helps. Otherwise, feel free to write back and we woll will be happy to help.

  Thank you

• Csrss.exe & winlogon.exe shown in 'process' of the Task Manager with no user name or from a cache. How can I remove or put an end to this process?

  Csrss.exe is a knowledge trojen or spyware to invade the PC security

  Hi Albert,

  Csrss.exe, this is the part of the user mode of the subsystem Win32 (Win32.sys being the kernel-mode portion). CSRSS means client/server run-time Subsystem and is an essential subsystem that must run continuously. CSRSS is responsible for console windows, creating or deleting threads, and some parts of the 16-bit virtual MS-DOS environment.

  Winlogon.exe is the part of Windows Login subsystem. This process is responsible for managing the security key sequence (by pressing Ctrl + Alt + Delete before you see the logon box), loading of user profiles, the locking system when a screensaver is running and check the activation key for the operating system.

  I suggest you to run the Microsoft Safety Scanner and check if there is no virus.

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

  Note: The Microsoft Safety Scanner ends 10 days after being downloaded. To restart a scan with the latest definitions of anti-malware, download and run the Microsoft Safety Scanner again. The data files that are infected can be cleaned by removing the file completely, which means that there is a risk of data loss.

  Let us know the status of the issue.

• I have a virus in my system of csrss.exe

  I have two systems of csrss.exe on my computer. I know that one is a viruse and who he is. can someone tell me hoe to remove it.

  Thanks in advance.

  I recommend that you let your virus scanner check your computer infections rather worry that you are not familiar with the system files.

  http://www.trickyways.com/2010/03/what-is-Csrss-exe-process-in-Windows-is-it-a-virus-how-to-identify-orignal-file/

  Suggest that you first spread malware as the cause of the problem by following these steps:

  I. - delete your temporary files

  Clean the system (compensation to all temp/tmp folders and included all the content offline, the tif browser, delete the cookies of compensation.)

  http://winhelp2002.MVPs.org/delcache.htm>

  Click Start > all programs > Accessories > System Tools > Disk Cleanup
  II. - have your system scanned as a result of security/antivirus installed.
  III. - run this tool from Kaspersky: how to remove malware belonging to the family of Rootkit. Win32.TDSS

  http://support.Kaspersky.com/viruses/solutions?QID=208280684>
  IV. - download, install, update and run both of these tools to a-squared free scans:

  A very good antimalware app is SUPERAntiSpyware (SAS) and MalwareBytes Anti-Malware (MBAM).

  It is recommended to use the intelligent quick scan regularly, and complete analysis on a longer frequency - weekly, monthly - or only when something is found or you have a reason to suspect

  MalwareBytes anti-malware (MBAM)

  http://www.Malwarebytes.org/products/malwarebytes_free>

  SUPERAntiSpyware (SAS)

  http://SUPERAntiSpyware.com/superantispywarefreevspro.html>

  Csrss.exe is a standard part of Windows, and the Task Manager cannot display their properties.

  To make sure that they are legitimate Windows programs, you can examine them with the free program from Windows Sysinternals Process Explorer :

  1. Download ProcessExplorer.zip from the link I gave.

  2. Right-click and unzip the file.

  3. Right click on the extracted Procexp.exe file.

  4. Click run as administrator .

  5. Make a right click Csrss.exe or winlogon.exe in the process list.

  6. Click on Properties .

  7. Click the Image tab.

  8. Click on the check button.

  It should show that the file is loaded from the directory C:\Windows\System32\ and tell (checked) Microsoft Windows .

  UTC/GMT is 17:36 Wednesday, May 23, 2012

• Help! atieclxx.exe winlogon.exe and csrss.exe running with no description?

  Help, recently I realized that this three processes are running on my task manager process list. > aticlxx.exe and csrss.exe, winlogon.exe< they="" have="" no="" username,="" commandline,="" and="" no="" description,="" i="" cannot="" end="" any="" of="" them="" myself,="" i="" suspect="" its="" a="" malware.="" help="" is="" needed="" and="" tell="" me="" if="" it="" is="" suppose="" to="" be="" running="" at="" all,="" if="" yes="" why="" are="" there="" no="" description.="" i="" have="" trend="" micro="" titanium="" security="" running="" which="" i="" disabled="" before="" the="" dds="" scan="" below.="" i="" have="" used="" malware="" bytes="" to="" scan="" but="" nothing="" is="" detected.="" help="" of="" comfort="" is="" greatly="" needed="" as="" i="" want="" to="" know="" if="" its="" reallly="" a="" malware="" or="" just="" my="" mind="" having="" a="" false="">

  I noticed that my internet is slow with very high ping, my laptop is starting to become slower, although it is a new on
  Core i5 2.5 ghz ram 4 GB ddr3

  I ran norton 360, but nothing came out, and they are still running, I got my laptop, hard drive formatted and reinstalled windows, but they are still there

  When I start window in safe mode I find csrss.exe and winlogon.exe with description, but under normal conditions, that they are not

  pls help me :(

  Try "show processes from all users".

  Or run Process Explorer with 'show details for all processes"selected on the file menu.

  http://TechNet.Microsoft.com/en-us/Sysinternals/bb896653

• When I open the Task Manager and select "Show processes from all users" there are 2 files virus csrss.exe?

  original title: virus csrss.exe?

  I use Vista Home Premium.  When I open the Task Manager and select "Show processes from all users" there are 2 files csrss.exe.  I learned that this indicates that I was infected by a virus.  Is this the case?

  Hi Julie,.

  Did you the latest changes on the system?

  Csrss.exe is Client/Server Runtime Subsystem.  All the Microsoft system has file csrss.exe running in the Task Manager, but it is likely to be infected by others. If it uses a lot of time processor and extremely abnormal in activities in the Task Manager, you can run a scan of the system security.

  You can read the following article to download the Microsoft Safety Scanner and perform a full scan on your computer.

  Microsoft safety scanner

  Note: When you perform the analysis, there are chances of losing the data that you can take a backup of important data before performing analysis.

  Hope this information is useful.

• on my office shows... Could not load or run ' C:/Docume/user/locals/temp/csrss.exe specified in the registry. Make sure that the file exists on your computer or remove the reference to it in the registry.

  on my office shows... Could not load or run ' C:/Docume/user/locals/temp/csrss.exe specified in the registry. Make sure that the file exists on your computer or remove the reference to it in the registry.

  Hello

  · Were there any changes made on the computer before the show?

  I suggest you to run the audit files system analyses on the computer. You can check the link for the procedure: how to use the System File Checker tool to fix the system files missing or corrupted on Windows Vista or Windows 7: http://support.microsoft.com/kb/929833

  Adding to it, I suggest to run online virus scan and check if any malware or virus detected on the computer activity. You can run the scan for viruses online from the link below: http://www.microsoft.com/security/scanner/en-us/default.aspx

  NOTE: Make sure that you select the correct version of the operating system before downloading the scanner)

• Csrss.exe file in the Task Manager without a user name or to the description

  I was told by a Yahoo tech, which was supposed to come back to me in my locked e-mail account, that it is a virus. I did some checking and found a response (from the forum) who said: if I'm trying to complete the process and get a warning window pop up, it's a legitimate file (I get the window). If I right click on it, nothing comes. Has verified the Virus, malware check, used the scanner Microsoft and even a (Speed up PC) supposed to get rid of this (if it is a virus), all come out clean. Yet, the guy from Yahoo (I called once again, argues that it is a virus. I'm confused, ideas?

  Hello

  Csrss.exe is a Windows file that is stored in the directory c:\windows\system32 which corresponds to the description of the file: "Client Server Runtime process.

  The csrss.exe file included with Microsoft Windows is not spyware, a Trojan or a virus. However, as any file on your computer, it can be damaged by a virus, worm or Trojan. Antivirus programs can detect and clean this file if it has been infected.

  It is not safe to remove csrss.exe processes from the Task Manager. Csrss.exe is a critical system process may not be withdrawn without causing problems with Windows in Task Manager.

  Hope this information is useful.

• Csrss.exe usage reports of different memory with the different commmands... Help!

  I currently work on my desktop control on some performance issues and came to CSRSS. EXE which is supposed to be a process that is legitimate, but also known to be a malware. But when I check on command prompt: tasklist reports csrss.exe using 5 k of memory, but when I run: status running tasklist/v/fi "eq" it signals using 11 540 K mem. its use?
  Any ideas as to why his reports differently? Help, please.

  Hello

  Csrss.exe is an essential component of the Microsoft windows operating system. It stands for Microsoft Client/Server Runtime Server Subsystem. This process is responsible for dealing with the majority of the windows interface.

  Csrss.exe is a process which belongs to Microsoft Corporation. However, some malware programs install and use a process with the same name in an effort to be detected. So, you will want to determine whether the instance of csrss.exe running on your computer belongs to Microsoft Corporation or a malicious program and take appropriate action.

  I suggest you to try the steps below and check if it helps.

  Method 1:

  Set up your computer in a clean boot state, and check to see if the same problem happens.

  By setting your boot system minimum state helps determine if third-party applications or startup items are causing the problem.

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

   

  Note: After the boot minimum troubleshooting step, follow step 7 in the link provided to return the computer to a Normal startup mode.

  Hope this information is useful.

• Csrss.exe - system error. The program cannot start because mozutils.dll is missing on your computer. Try reinstalling the program to fix this problem.

  Windows 7 SP1 and Firefox installed recently version 9.0.1. After having tired of the limitations of the opera.
  At startup I get ~ 20 of these boxes on the desk of dialogue (or he repeats when I try to get rid of).

  -msconfig doesn't show any crap from Firefox on the Startup tab
  -Fast Dial addon installed

  • -Windows Defender running
  • -installed / ran WinPatrol to review the startup entries and I noticed of csrss.exe 4 associated with Windows Defender and 3 Audio programs
  • -installed/ran Malwarebytes (w. definitions updated) and found Worm.Rebhip in 11 places, of which 4 have been associated to the above WinPatrol
  • -license of Malwarebytes to remove and reboot needed.

  NO error (s) on the desktop once started

• Programs to get forcefully liquidated with user input, on HL2 I get the message: HL2.exe has stopped working.

  Original title: programs get forcefully closed with user entries

  It becomes a common problem. I play the game of Garrys Mod, when its about done with 'send customer... '. "or other words, by sending the list of add-ins to the server, it fogs upward and then an error pops up saying"HL2.exe off work"of such and such, its normal for the program to do and this happens more often and moments later, he continues with normal function, but this time, windows does not allow it.

  Hello
   
   
  1. have you made changes on the computer recently?
  2 is this number reserved only for this game or any other games and programs too?
  Method 1.
  Many users have solved this problem by disabling the DEP (Data Execution Prevention).
  See the Disable DEP for an individual program section in the article below to disable the DEP for this game.
  Change Data Execution Prevention settings
  http://Windows.Microsoft.com/en-us/Windows-Vista/change-data-execution-prevention-settings
   
  Method 2.
  It is a possibility that a third-party application is causing the conflict. Let us try to play the game in the State of clean boot and check if it works very well.
  See the article below for more information and measures.
  How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7
  http://support.Microsoft.com/kb/929135
  Note: When the diagnosis is complete do not forget to reset the computer to a normal startup. Follow step 7 in the above article.
   
   
   
  I hope this helps.

  Thank you, and in what concerns:
  Shekhar S - Microsoft technical support.

  Visit our Microsoft answers feedback Forum and let us know what you think.
  If this post can help solve your problem, please click the 'Mark as answer' or 'Useful' at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

• When I click on any icon in my control panel, a black window opens and C:WINDOWS\system32\rundll32.exe is what's wrong with the system

  When I click on any icon in my control panel, a black window opens and C:WINDOWS\system32\rundll32.exe is what's wrong with the system

  {Assuming the rundll32.exe file is not found}

  See if them can restore the file rundll32.exe:
  http://support.Microsoft.com/kb/812340 Ramesh Srinivasan, Microsoft MVP [Windows Desktop Experience]

• Does not not the user system for winlogon.exe?

  In the Task Manager for the admin, winlogon.exe show the SYSTEM user account, but

  In the task for the user account manager, winlogon.exe displays no user (white) at all.

  I would like to know if it is normal or pc is infected by a virus.

  Does anyone have any suggestions?
  Thanks in advance for your suggestions

  This is perfectly normal.

• 2 apparently valid csrss.exe files

  I have 2 versions of the csrss. running exe file. I seem to have one different problem than others with this issue. In the Task Manager: show the user as 'System', both under Win32, the two will allow me to complete the process, but I get the BSOD with the two, in the properties they are exactly the same... even the same install date. It uses 1-2 mb while another uses 5-6 mb, shows 0 cpu. Only reason why I checked, is that I have installed a new virus protector that won't start. Their support has called for one is a Trojan horse that weaken their software. Everything else seems OK, no slow downs or software problems. Operating system is Win7 64 bit.

  You get a csrss.exe plus one for each connected user. You will also have an another csrss.exe conhost.exe running if you start a command prompt.