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Performance and Maintainance of Windows Vista A forum for performance and maintenance tasks in Windows Vista. (microsoft.public.windows.vista.performance_maintainance)

SHLWAPI.dll, high CPU



 
 
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  #1 (permalink)  
Old June 16th 07, 07:51 PM posted to microsoft.public.windows.vista.performance_maintenance
gkeizer
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Posts: 1
Default SHLWAPI.dll, high CPU

I've been trying to nail down a high CPU usage problem by exploreer.exe's
SHLWAPI.dll for weeks, but haven't succeeded. Sometimes I can Suspend in
"Process Explorer," then Resume and it'll drop off; other times that doesn't
work. Sometimes a restart will solve the problem, other times it won't. I
can't see a pattern. I'm talking 35-40% CPU (Core 2 Duo 2.13GHz) usage. No
matter how long I let it live, it won't go away, so it's not connected with
PreFetch or indexing or anything else I can think of. Any ideas? Any help?
(Nothing's popped on Knowledgebase, at least on a search of 'Vista
SHLWAPI.dll cpu'; ditto on the Vista threads.) Thanks.
  #2 (permalink)  
Old February 12th 09, 05:40 PM posted to microsoft.public.windows.vista.performance_maintenance
bobpaul
external usenet poster
 
Posts: 1
Default SHLWAPI.dll, high CPU


gkeizer;348372 Wrote:
I've been trying to nail down a high CPU usage problem by
exploreer.exe's
SHLWAPI.dll for weeks, but haven't succeeded. Sometimes I can Suspend
in
"Process Explorer," then Resume and it'll drop off; other times that
doesn't
work. Sometimes a restart will solve the problem, other times it
won't. I
can't see a pattern. I'm talking 35-40% CPU (Core 2 Duo 2.13GHz)
usage. No
matter how long I let it live, it won't go away, so it's not connected
with
PreFetch or indexing or anything else I can think of. Any ideas? Any
help?
(Nothing's popped on Knowledgebase, at least on a search of 'Vista
SHLWAPI.dll cpu'; ditto on the Vista threads.) Thanks.


It's nice to see just how old this problem is and that it still hasn't
been fixed. :- SHLWAPI.dll only returns 3 results on the knowledgebase
and none of them are related. : /

I've seen some other posts that recommended deleting your user account
and transferring your data to a new user. This worked for about a week
for me. Unfortunately, the bad behavior has returned. Everytime I log in
I need to kill explorer.exe and re-launch it. What's SHLWAPI.dll used
for anyway? Can I just unregister it or something so explorer doesn't
attach it?


--
bobpaul
  #3 (permalink)  
Old April 14th 09, 12:29 AM posted to microsoft.public.windows.vista.performance_maintenance
kenny11
external usenet poster
 
Posts: 1
Default SHLWAPI.dll, high CPU


Hi,

If you bought a Laptop that has a finger scanner, then dpagent.exe
(Digital Persona) might be causing the problem... Otherwise try closing
one of other programs from your task bar one by one until explorer cpu
usage drops considerably, after that remove that program from your
startup or get an alternative or upgrade...

Hope this helps


--
kenny11

'Orc World' (http://www.orcpad.com) 'Orc Online' (http://www.orcpad.com)
- Fun free online games.
 




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