What does Internet explorer 7.0 do, when IE does nothing? When IE finished
loading www pages and IE does nothing, IE is still working. When I start Task
List and Task Manager and I see list of running processes. I found process
ieplore.exe and I see big number 90-99 (%) in column CPU, CPU works near
100%. Computer works very slowly, when I run IE. When I close IE, computer
works normally. I uninstalled IE 7.0. I tried IE 6, but my computer worked
with 6.0 normally and fast. I install again IE 7.0 and computer still works
with IE 7.0 slowly. I have Windows XP professional, service pack 2,
Pentium(R) 4 CPU 2.8 GHz, 512 MB RAM (free 150 MB RAM), 14.8 GB free space on
harddisc.

1. Does this behavior persist if you start IE7 in No Add-ons mode? To start
IE7 in No Add-ons mode:

Right-click on the blue IE desktop icon and select Start without Add-ons; or

Start > (All) Programs > Accessories > System Tools > Internet Explorer (No
add-ons).

Troubleshooting and Internet Explorer’s (No Add-ons) Mode:
http://blogs.msdn.com/ie/archive/2006/07/25/678113.aspx

2. Does the problem persist if you Reset IE7 Settings (RIES)?
http://support.microsoft.com/kb/923737 <= Read before using!

3. If you uninstall (a) IE7 (which automatically returns you to IE6), (b)
all toolbars and (c) all third-party Windows Themes (including Window
Blinds) and do NOT reinstall IE7, does this behavior persist? If it does,
do NOT reinstall IE7.

Uninstalling IE7
http://www.ie-vista.com/kbase2.html [Only use the Command
%windir%\ie7\spuninst\spuninst.exe if you cannot uninstall via Add/Remove
Programs!]
[http://support.microsoft.com/kb/927177]

IE7 (Un)Installation and Anti-Malware Applications:
http://blogs.msdn.com/ie/archive/200...lications.aspx

4. Required reading IMHO before reinstalling IE7:

Sandi's Installation Tips <= Steps #1-8, #10 & #11; take note of #12, then
STOP
http://www.ie-vista.com/known_issues.html#pre-install

I strongly recommend using
http://www.microsoft.com/windows/dow.../getitnow.mspx as the
installation source, not Automatic/Windows Update.

Tip: Save the installer to your desktop, do not Run it.

Make *certain* that you check in at Windows Update immediately after
reinstalling IE7 to install any critical updates offered. If Optional
Updates category offers Root Certificates update, I recommend installing it
to take full advantage of IE7's additional security.
--
~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/

Frantisek Sokolovsky wrote:
> What does Internet explorer 7.0 do, when IE does nothing? When IE finished
> loading www pages and IE does nothing, IE is still working. When I start
> Task List and Task Manager and I see list of running processes. I found
> process ieplore.exe and I see big number 90-99 (%) in column CPU, CPU
> works
> near 100%. Computer works very slowly, when I run IE. When I close IE,
> computer works normally. I uninstalled IE 7.0. I tried IE 6, but my
> computer worked with 6.0 normally and fast. I install again IE 7.0 and
> computer still works with IE 7.0 slowly. I have Windows XP professional,
> service pack 2, Pentium(R) 4 CPU 2.8 GHz, 512 MB RAM (free 150 MB RAM),
> 14.8 GB free space on harddisc.

"Frantisek Sokolovsky" <Frantisek Sokolovsky@discussions.microsoft.com> wrote in message
news:A53B9AE5-2014-4779-9027-21DA07A95E29@microsoft.com...
> What does Internet explorer 7.0 do, when IE does nothing?


No one knows. There are no diagnostics in IE to help analyse these symptoms.


> When IE finished
> loading www pages and IE does nothing, IE is still working. When I start Task
> List and Task Manager and I see list of running processes.

> I found process ieplore.exe and I see big number 90-99 (%) in column CPU,


Typo? ; )

> CPU works near 100%. Computer works very slowly, when I run IE.

> When I close IE, computer works normally.

Another thing that works in this circumstance is using TM's Set Priority...
to Below Normal.


> I uninstalled IE 7.0. I tried IE 6, but my computer worked
> with 6.0 normally and fast. I install again IE 7.0 and computer still works
> with IE 7.0 slowly.

If you can reproduce this with IE8b1 you might have a hope of getting
someone to look at it with a view to making a change; otherwise with IE7
you can only hope to find an explanation and a workaround.

If it is really a reliably recreatable symptom please post a URL.
The ones that I get are only intermittent, so the URLs are usually not significant.


HTH

Robert Aldwinckle
---


> I have Windows XP professional, service pack 2,
> Pentium(R) 4 CPU 2.8 GHz, 512 MB RAM (free 150 MB RAM), 14.8 GB free space on
> harddisc.