PC Review


Reply
Thread Tools Rate Thread

100% CPU - SvcHost

 
 
JohnB
Guest
Posts: n/a
 
      25th Mar 2008
I ran into this problem about 2 years ago and found the fix for it. But I
just ran into it again, and I don't find anything that works. I found this
link: http://support.microsoft.com/kb/927891/

But the 2 updates that are recommended don't install, saying the Agent is
already installed.

Does anyone know of the fix for this?

Thanks


 
Reply With Quote
 
 
 
 
Bjarke Andersen
Guest
Posts: n/a
 
      25th Mar 2008
"JohnB" <(E-Mail Removed)> crashed Echelon writing
news:(E-Mail Removed):

> I ran into this problem about 2 years ago and found the fix for it.
> But I just ran into it again, and I don't find anything that works. I
> found this link: http://support.microsoft.com/kb/927891/


> Does anyone know of the fix for this?


USe Process Explorer to find out which file/service/dll who is responsible
for the 100% CPU usage.

AFAIK there was a problem with Automatic Updates and Microsoft Office
Updates. However I believe the hotfix for this was public released through
Windows Update a year ago.

--
Bjarke Andersen
 
Reply With Quote
 
JohnB
Guest
Posts: n/a
 
      25th Mar 2008
The 100% cpu utilization is with Svchost.


"Bjarke Andersen" <(E-Mail Removed)> wrote in message
news:Xns9A6C94C761371bjoegdk@207.46.248.16...
> "JohnB" <(E-Mail Removed)> crashed Echelon writing
> news:(E-Mail Removed):
>
>> I ran into this problem about 2 years ago and found the fix for it.
>> But I just ran into it again, and I don't find anything that works. I
>> found this link: http://support.microsoft.com/kb/927891/

>
>> Does anyone know of the fix for this?

>
> USe Process Explorer to find out which file/service/dll who is responsible
> for the 100% CPU usage.
>
> AFAIK there was a problem with Automatic Updates and Microsoft Office
> Updates. However I believe the hotfix for this was public released through
> Windows Update a year ago.
>
> --
> Bjarke Andersen



 
Reply With Quote
 
Daave
Guest
Posts: n/a
 
      25th Mar 2008
You need to follow these instructions:

"Use Process Explorer by Sysinternals. Just move your mouse over on top
of the svchost.exe and a balloon message will tell you the service
name."

From:
http://www.raymond.cc/blog/archives/...ows-task-list/

Screenshot:
http://www.raymond.cc/images/process...er-svchost.png
Note the balloon message.


JohnB wrote:
> The 100% cpu utilization is with Svchost.
>
>
> "Bjarke Andersen" <(E-Mail Removed)> wrote in message
> news:Xns9A6C94C761371bjoegdk@207.46.248.16...
>> "JohnB" <(E-Mail Removed)> crashed Echelon writing
>> news:(E-Mail Removed):
>>
>>> I ran into this problem about 2 years ago and found the fix for it.
>>> But I just ran into it again, and I don't find anything that works.
>>> I found this link: http://support.microsoft.com/kb/927891/

>>
>>> Does anyone know of the fix for this?

>>
>> USe Process Explorer to find out which file/service/dll who is
>> responsible for the 100% CPU usage.
>>
>> AFAIK there was a problem with Automatic Updates and Microsoft Office
>> Updates. However I believe the hotfix for this was public released
>> through Windows Update a year ago.



 
Reply With Quote
 
PA Bear [MS MVP]
Guest
Posts: n/a
 
      25th Mar 2008
Unexplained computer behavior may be caused by deceptive software
http://support.microsoft.com/kb/827315

Run a /thorough/ check for hijackware, including posting your hijackthis log
to an appropriate forum.

Checking for/Help with Hijackware
http://aumha.org/a/parasite.htm
http://aumha.org/a/quickfix.htm
http://aumha.net/viewtopic.php?t=5878
http://wiki.castlecops.com/Malware_R...:_Introduction
http://mvps.org/winhelp2002/unwanted.htm
http://inetexplorer.mvps.org/data/prevention.htm
http://inetexplorer.mvps.org/tshoot.html
http://www.mvps.org/sramesh2k/Malware_Defence.htm
http://defendingyourmachine2.blogspot.com/
http://www.elephantboycomputers.com/...moving_Malware

When all else fails, HijackThis v2.0.2
(http://aumha.org/downloads/hijackthis.exe) is the preferred tool to use.
It will help you to both identify and remove any hijackware/spyware with
assistance from an expert. **Post your log to
http://forums.spybot.info/forumdisplay.php?f=22,
http://castlecops.com/forum67.html,
http://forums.subratam.org/index.php?showforum=7,
http://aumha.net/viewforum.php?f=30, or other appropriate forums for review
by an expert in such matters, not here.**

If the procedures look too complex - and there is no shame in admitting this
isn't your cup of tea - take the machine to a local, reputable and
independent (i.e., not BigBoxStoreUSA) computer repair shop.

--
~Robear Dyer (PA Bear)
MS MVP-IE, Mail, Security, Windows Desktop Experience - since 2002
AumHa VSOP & Admin http://aumha.net
DTS-L http://dts-l.net/

JohnB wrote:
> The 100% cpu utilization is with Svchost.
>
>
> "Bjarke Andersen" <(E-Mail Removed)> wrote in message
> news:Xns9A6C94C761371bjoegdk@207.46.248.16...
>> "JohnB" <(E-Mail Removed)> crashed Echelon writing
>> news:(E-Mail Removed):
>>
>>> I ran into this problem about 2 years ago and found the fix for it.
>>> But I just ran into it again, and I don't find anything that works. I
>>> found this link: http://support.microsoft.com/kb/927891/

>>
>>> Does anyone know of the fix for this?

>>
>> USe Process Explorer to find out which file/service/dll who is
>> responsible
>> for the 100% CPU usage.
>>
>> AFAIK there was a problem with Automatic Updates and Microsoft Office
>> Updates. However I believe the hotfix for this was public released
>> through
>> Windows Update a year ago.
>>
>> --
>> Bjarke Andersen


 
Reply With Quote
 
JS
Guest
Posts: n/a
 
      25th Mar 2008
From Ramesh's web site: http://windowsxp.mvps.org/svchost.htm
Also: http://support.microsoft.com/?kbid=314056

To find out more about Svchost.exe entries try Process Explorer:
http://www.microsoft.com/technet/sys...sExplorer.mspx

Once you have Process Explorer installed and running:
In the taskbar select View and check 'Show Process Tree' and 'Show Lower
Pane' options.
(This will provide some of the detailed info you may need)
Expand the Process tree until 'Services.exe' has been expanded.
Next move the mouse cursor over the Svchost.exe process that you are
interested in.
Or expand the Svchost entry if you see a + sign to the left of Svchost
entry.
(You should now see a pop up with a list of services associated with the
Svchost.exe you chose)
Next double click on the Svchost.exe process that you are interested in.
The 'Properties' Window should now be displayed with numerous tabs
available.

JS

"JohnB" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
>I ran into this problem about 2 years ago and found the fix for it. But I
>just ran into it again, and I don't find anything that works. I found this
>link: http://support.microsoft.com/kb/927891/
>
> But the 2 updates that are recommended don't install, saying the Agent is
> already installed.
>
> Does anyone know of the fix for this?
>
> Thanks
>



 
Reply With Quote
 
VanguardLH
Guest
Posts: n/a
 
      25th Mar 2008
"JohnB" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> The 100% cpu utilization is with Svchost.



svchost is a container. Several NT services are rolled up within one
instance of svchost. You probably have more than one svchost running.
Process Explorer will let you see what services got rolled into a
particular instance of svchost.

 
Reply With Quote
 
JohnB
Guest
Posts: n/a
 
      25th Mar 2008
After much Googling I found a solution that worked:

1. Boot the machine with SRService disabled (Select Start / Control Panel /
Administrative Tools / Services. Double click System Restore Service, and
set Startup Type to Disabled, then click OK. Re-boot. You may have to
rename srsvc.dll, even in the DLL cache, to keep it from starting - it's
fairly persistent.)
2. You must grant access to the System Volume Information folder on C:
(Article 309531).
2a. Get a command prompt and type the following, including quotes:
cacls "C:\System Volume Information" /E /G username:F
2b. (To undo these permissions later when finished, type the follwing)
cacls "C:\System Volume Information" /E /R username
3. Move any system restore folders to a temporary location
4. reboot
5. Right click My Computer, and select Properties. This automatically
starts SRService and changes its startup from disabled to automatic
6. Click the System Restore tab
7. Select "Turn Off System Restore" and click apply.
8. Go back and uncheck “Turn Off System Restore” then click apply. Notice
the _restore… folder appears in the System Volume Information folder (No,
the previous restore points don’t re-appear.)



"JS" <@> wrote in message news:uOZC%(E-Mail Removed)...
> From Ramesh's web site: http://windowsxp.mvps.org/svchost.htm
> Also: http://support.microsoft.com/?kbid=314056
>
> To find out more about Svchost.exe entries try Process Explorer:
> http://www.microsoft.com/technet/sys...sExplorer.mspx
>
> Once you have Process Explorer installed and running:
> In the taskbar select View and check 'Show Process Tree' and 'Show Lower
> Pane' options.
> (This will provide some of the detailed info you may need)
> Expand the Process tree until 'Services.exe' has been expanded.
> Next move the mouse cursor over the Svchost.exe process that you are
> interested in.
> Or expand the Svchost entry if you see a + sign to the left of Svchost
> entry.
> (You should now see a pop up with a list of services associated with the
> Svchost.exe you chose)
> Next double click on the Svchost.exe process that you are interested in.
> The 'Properties' Window should now be displayed with numerous tabs
> available.
>
> JS
>
> "JohnB" <(E-Mail Removed)> wrote in message
> news:(E-Mail Removed)...
>>I ran into this problem about 2 years ago and found the fix for it. But I
>>just ran into it again, and I don't find anything that works. I found
>>this link: http://support.microsoft.com/kb/927891/
>>
>> But the 2 updates that are recommended don't install, saying the Agent is
>> already installed.
>>
>> Does anyone know of the fix for this?
>>
>> Thanks
>>

>
>



 
Reply With Quote
 
 
 
Reply

Thread Tools
Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
svchost.exe/svchost.exe is infected with Trojan-Proxy.Win32.Daemoniz aa Microsoft Windows 2000 1 16th Jan 2008 03:05 PM
Re: svchost eating the CPU? - "svchost.png" (1/1) uuEncoded 59747 bytes Zack Whittaker \(R2 Mentor\) Windows Vista General Discussion 11 11th Jun 2006 06:14 PM
svchost.exe alex Windows XP Internet Explorer 1 22nd Jun 2004 08:34 PM
SVCHOST.EXE and svchost.exe (W2000 Pro) Tad Microsoft Windows 2000 2 7th Oct 2003 01:24 PM
svchost.exe Dmitriy Kamenev Microsoft Windows 2000 Applications 1 26th Aug 2003 08:07 AM


Features
 

Advertising
 

Newsgroups
 


All times are GMT +1. The time now is 11:33 AM.