"Shenan Stanley" wrote:
> mtvet wrote:
> > I've seen this issue a number of times, but no firm solution, and
> > have a few differences with the other presentations. Just want to
> > try to get at what's going on with this machine.
> >
> > HP Pavilion 503n, XPSP2, Celeron 1.7GHz, 1.3 GB RAM
> >
> > Running Process Explorer to try to figure out what's going on.
> >
> > Launch an Office program - Jumps to 100% CPU, then drops down.
> > When I then try to open a file and navigate to My Computer, the
> > flashlight comes up, and it takes forever, with the usage up to
> > 100%. The primary process in this case appears to be the Office
> > App (eg - WinWord). In other cases, seems like it's svchost that
> > has 3 threads of kernel32.dll!CreateThread+0x22.
> >
> > These each consume 20+% of the CPU.
> >
> > When we connect to the web using VZAccessMgr (verizon wireless
> > connection) the usage jumps from about 20% up to 80% and back
> > down. Just keeps cycling like that. The heavy users in this case
> > appear to be the CreateThread+0x22. Then when anything else runs on
> > top of that, we have absolutely no functionality at all.
> >
> > Any help/suggestions appreciated!!!
>
> I tend to see that alot on celeron processors. The lack of sufficient cache
> on the processor *really* makes a noticable difference.
>
I'll be able to answer more when I'm in front of that PC, but here's the
info I do know now.
> - Are you running the latest VZAccessMgr?
Version 6.7.8 (2048b)
> - Latest hardware drivers (motherboard chipset in particular)?
Not sure if they're the latest.
> - What AV software?
McAfee Security Center, et al
> - Integrated or seperate video card (and is the latest driver for that
> installed?)
Video card is the one that came with the system (integrated I guess). Not
sure about the latest driver.
> - What is your virtual memory set at? (I suggest you let Windows control
> it.)
> - How much free disk space?
A lot.
> - Last time you ran a full CHKDSK?
> - Followed by a full defragmentation?
Both have been run fairly recently.
> - What version of Office?
Office 2002
> - Why SP2 and not SP3 for Windows XP?
Was never prompted to install SP3. When I go to the update center and have
it check for updates, it tells me I'm up to date.
> - Home Edition, Professional Edition, Media Center Edition or Tablet PC
> Edition?
Home Edition
> - If you run an application like "HeavyLoad" for a while - does it crash
> your system? And how long does it take to completely peg your processor and
> use all your memory?
I've never run "HeavyLoad", so I can't address specifically. Memory never
seems to be an issue. It appears to be all processor driven. Processor
queue grows huge, everything grinds to a halt for a while. Then, whatever is
holding the processor lets go and everything goes back to normal.
Seems strange to me that I should be able to totally freeze the machine by
having explorer go to "My Computer".
>
> --
> Shenan Stanley
> MS-MVP
> --
> How To Ask Questions The Smart Way
> http://www.catb.org/~esr/faqs/smart-questions.html
>
>
>