Question about Microsoft Windows Server Standard 2003 for PC

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Unknown file There is a file named svchost.exe in the system32 folder,it appears to be a virus but KASPERSKY was unable toremove it and also i'v tried other scanners but still it wasnt removed ^ it takes 100% of CPU usage,(after i end the task manualy in task manager the cpu usage drops down) Bottom line is the file slows down my pc alot.....Plz give me a solution. THANK YOU V.MUCH

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In software Svchost.exe is a generic host process name for services that run from dynamic-link libraries (DLLs) within the Microsoft Windows operating system.
At startup, Svchost.exe checks the services part of the registry to construct a list of services that it must load. Multiple instances of Svchost.exe can run at the same time. Each Svchost.exe session can contain a grouping of services. Therefore, separate services can run, depending on how and where Svchost.exe is started. This grouping of services permits better control and easier debugging, but it also causes some difficulty for end users wishing to see the memory usage or vendor legitimacy of individual services and processes. End users in Windows XP Professional (and derivatives, such as Windows Server 2003 and Windows XP Media Center Edition) can run the following command at the system prompt to get a breakdown:
tasklist /svc /fi "imagename eq svchost.exe" (NB: This command does not work in Windows XP Home.)
Due to being widespread among running processes, svchost.exe has long been a common disguise used by malware to hide its presence from the user. (One of the common trojan horses deceptively uses scvhost.exe). Users may then run tasklist with no arguments and match the reported PIDs with the previously shown Svchost instances. If memory usage appears abnormal, the user can look up the service names shown by their command on the internet to see if it is a known service or malware.
The Svchost.exe file is located in the %SystemRoot%\System32 folder. The main registry key involved at bootup is HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SvcHost (values in this key will show the user at least a partial list of the actual processes behind instances of svchost).
The 30 April, 2007 release of WSUS 3.0 led to reports of svchost.exe issues, including 100% CPU usage, memory hogging, and excessive laptop fan/power usage.[1]

[edit] See also

Posted on Oct 29, 2008

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Scvhost.exe driver not redy..please solution


Glad to help YOU!

The svchost.exe file is located in the folder C:\Windows\System32.
On STARTUP Svchost.exe checks the services portion of the registry and constructs a list of services that it needs to load. Usually multiple instances of Svchost.exe will be running simultaneously. If the process svchost.exe uses high CPU resources it is mostly due because Windows Operating System is downloading some updates.
WARNING: A 100% CPU usage could lead to the presumption of a hidden malware on your computer!!! Same for the message that you got: "scvhost.exe driver not ready"...
I'd suggest you to do a SPYWARE/MALWARE scan AS SOON AS POSSIBLE and AS DEEP AS POSSIBLE!!!


GOOD LUCK!

Mar 14, 2011 | Operating Systems

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When i start my Computer after displaying Welcome Screen the Message appears " The Apllication failed to Initialise properly ( 0xc0000017). Click OK to terminate the Application". So Pls send to me a...


Option 1.

Restart the computer in safe mode, and then remove Aventail Connect. To start Windows in safe mode, press F8 during startup, and then select the safe mode option from the extended boot menu.

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Add the Svchost.exe executable file to the Aventail Connect exclusion list. The Svchost.exe file is stored in the %Systemroot%\System32 folder. For example, this file may be in the following location:
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Read the Thread here.

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Generic Host Process for Win32 Services or svchost.exe is a legal and essential component of Windows which is used to host services which run from dynamic-link libraries (DLLs).

Please note that legal svchost.exe should reside in Windows\System32 folder and should not appear in startup list.

If it does appear, do a Malware/spyware/virus scan on your PC.

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1 Answer

I have deleted svchost.exe accidently from windows xp and cannot now log onto windows. I have tried expanding the file from dos however still cannot log on


this is going to be a tough one to fix. since I don't know which svchost you have deleted from the system.
usually when that happen the only solution is to reinstall the OS. even try to fix it from the registry key, the key and the pointer will be there, but not the excution file, and there is not way which svchost control what services.

The Svchost.exe file is located in the %SystemRoot%\System32 folder. At startup, Svchost.exe checks the services part of the registry to construct a list of services that it must load. Multiple instances of Svchost.exe can run at the same time. Each Svchost.exe session can contain a grouping of services. Therefore, separate services can run, depending on how and where Svchost.exe is started. This grouping of services allows for better control and easier debugging.

Svchost.exe groups are identified in the following registry key:
HKEY_LOCAL_MACHINE\Software\Microsoft\WindowsNT\CurrentVersion\SvchostEach value under this key represents a separate Svchost group and appears as a separate instance when you are viewing active processes. Each value is a REG_MULTI_SZ value and contains the services that run under that Svchost group. Each Svchost group can contain one or more service names that are extracted from the registry key.

Dec 02, 2008 | Microsoft Windows XP Home Edition

4 Answers

I have deleted svchost.exe from windows xp


To complete part one, follow these steps:
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    Click to select any options that are required to start the computer from the CD-ROM drive if you are prompted to do so.
  2. When the "Welcome to Setup" screen appears, press R to start the Recovery Console.
  3. If you have a dual-boot or multiple-boot computer, select the installation that you want to access from the Recovery Console.
  4. When you are prompted to do so, type the Administrator password. If the administrator password is blank, just press ENTER.
  5. At the Recovery Console command prompt, type the following lines, pressing ENTER after you type each line: md tmp
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    copy c:\windows\system32\config\software c:\windows\tmp\software.bak
    copy c:\windows\system32\config\sam c:\windows\tmp\sam.bak
    copy c:\windows\system32\config\security c:\windows\tmp\security.bak
    copy c:\windows\system32\config\default c:\windows\tmp\default.bak

    delete c:\windows\system32\config\system
    delete c:\windows\system32\config\software
    delete c:\windows\system32\config\sam
    delete c:\windows\system32\config\security
    delete c:\windows\system32\config\default

    copy c:\windows\repair\system c:\windows\system32\config\system
    copy c:\windows\repair\software c:\windows\system32\config\software
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    copy c:\windows\repair\security c:\windows\system32\config\security
    copy c:\windows\repair\default c:\windows\system32\config\default
  6. Type exit to quit Recovery Console. Your computer will restart.

Dec 02, 2008 | Microsoft Windows XP Home Edition

1 Answer

Svchost


"Svchost.exe" (Generic Host Process for Win32 Services) is an integral part of Windows OS. It cannot be stopped or restarted manually. It manages 32-bit DLLs and other services. At startup, Svchost.exe checks the services portion of the registry to construct a list of services that it needs to load. In normal conditions multiple instances of Svchost.exe run at the same time. Each Svchost.exe session can contain a grouping of services, so that separate services can be run depending on how and where Svchost.exe is started. This allows for better control and debugging. The svchost.exe file is located in the folder C:\Windows\System32. In other cases, svchost.exe is a virus, spyware, trojan or worm! To detect if it's a virus sometimes it will add letters to the Svchost to read thus SSVCHOST or SVCCHOST or something like that, thus making multiple services to run and slow down the computer, if that is the case the current antivirus you are using is not removing the virus, this can be done in the registry, its a complicated process if you do not know how to do it, so i would suggest you purchase a registry cleaner. NOTE: remember to backup the registry before you clean it

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Svchost.exe


Go to start>all programmes>accesories>system tools>system restore and restore the pc to a date before you deleted the file

Nov 01, 2007 | Microsoft Windows XP Professional for PC

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