You need to find and identify the specific process or application that's
runs every 10 seconds and slows things down.
You can do this with Windows Task Manager (Ctrl+Alt+Del key), select the
Processes Tab,
Next, click on the CPU column twice, this should bring the System Idle
process to the top (as long as you are not using any other applications).
Then about every 10 seconds or so you should another process (the one that's
slowing down your PC) float to or near the top of the list.
For more exploratory and detailed look, download and try Process Explorer:
http://www.microsoft.com/technet/sysinternals/SystemInformation/ProcessExplorer.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 the detailed info you need)
Next click on the CPU column to sort processes by %CPU usage.
Then click on the process of interest that's listed in the CPU % column,
once it's highlighted, right click and from the options listed select:
Search Online
This should display what out there on the web about that process.
Note: some entries like Explorer and svchost may need to be expanded to show
the detail,
(sub processes), in this case click on the + located to the left of the
entry.
JS
"DeanB" <deanbrown3d@yahoo.com> wrote in message
news:1192235045.695972.243990@q3g2000prf.googlegroups.com...
> I'm scanning a bunch of pictures fast like a video, and about every 10
> seconds it slows right down for about 2-3 seconds, then resumes. I
> can't see any tasks in the task manager that are using up CPU time.
> What else can I look at to track this down?
>
> I once had this when playing doom many years ago and it was a printer
> driver of some kind.
>
> Thanks!
>