I've got a similarly spec'ed system, same amount of RAM but with a better
video card. There are no such issues here (Vista HP). Running Tea Timer
along with Defender is somewhat redundant and is probably slowing down your
system. You may not have detectable malware but the problem is almost
certainly something in your files if it isn't defective hardware. One thing
neither of your security apps will detect, IINM, is rootkits. You can
download free scanners to specifically find those. Isolating corrupt files
OTOH may take trial and error. Note which folders Explorer is in before it
crashes and see if you can reliably reproduce the crash in the same
location(s). If so try moving some files, say 1/2 of them at a time to a new
temporary folder and see if the crash still occurs in the original folder.
Check the temporary folder as well in case there is more than one problem
file.
Internet Explorer problems are often caused by junk files saved in the
Temporary internet files folder. Try deleting the files (through IE options
menu). Sometimes it helps to also delete the browser History as well to
remove corrupted web page links.
Some free rootkit scanners:
http://technet.microsoft.com/en-us/s.../bb897445.aspx
http://www.sophos.com/products/free-...i-rootkit.html
http://www.majorgeeks.com/Panda_Anti-Rootkit_d5457.html
"Simon" <> wrote in message
news:e5OiiC%...
> Hi,
>
> I have a fairly ok computer, Intel 3.33Ghz with 1Gb of memory, Vista
> Ultimate. My 'Rating' is 2.7 and my Graphic card is my lowest score,
> (everything else is 4.x and my HD is 5.2).
>
> I hardly have anything fancy installed on my machine apart from the usual
> suspects, (MS Office and the likes), I don't really play games.
> I have AVG as an anti virus and I run spybot from time to time but nothing
> is ever reported, (I am guessing that defender is blocking everything),
> S&D Tea timer is running as well.
> I have all the latest updates.
>
> But every time I open a new application, or switch between 2 apps, it
> takes for ever to do anything.
> Especially Explorer, If I click on another folder it takes a long time to
> load, (a couple of seconds where I cannot do anything).
> Sometimes Explorer crashes simply because I selected another folder a bit
> to quickly.
> IE also hangs from time to time.
>
> It is as if VISTA needs to do some thinking every time I am changing app
> or doing anything related to the hard-drive
>
> I am not been difficult here, but I think that with a machine that I
> should be able to easily navigate between applications and open and close
> tabs.
>
> What could be the problem?
> What is VISTA doing that is causing it to hang every time I click on
> something.
>
> Simon
>
>