Re: dual core processor

Wayne Tiffany wrote:
> 1 graph. However, when this machine had XP64 on it, I noticed that it did
> have two CPU graphs. I also took another look at the BIOS and it's only
> showing CPU 0: and none other. So, all this is making me wonder if it's not
> going to happen with XP32 on this machine. On the other hand, why not??
>
> WT
>

I would suggest, (although you may have tried all this)

1. Task Manager, click the performance TAB, then View / CPU History /
check One CPU per graph.
http://www.solidengineering.co.nz/help/taskmanager.jpg

2. Is there a switch in the BIOS to enable both cores?

3. check to see if there is a BIOS upgrade available.

And once you get it going read link below, it has some interesting
reading regarding Hyperthreading. Maybe I shouldn't have turned
Hyperthreading off on my clients SolidWorks PC after all.

http://www6.tomshardware.com/cpu/20040528/


John Layne
www.solidengineering.co.nz
.

Relevant Pages

  • Re: Hyperthreading??
    ... This should be able to be disabled in BIOS. ... > There are four CPU listed in Task Manager so it appears ... > that it IS hyperthreading, ... >>www.ilopia.com - FAQ and Tutorials for Windows Server ...
    (microsoft.public.windows.server.general)
  • SMP vs UP on single P4 CPU systems with hyperthreading
    ... I just upgraded my system from a Pentium III to a Pentium 4 with ... This is not a multiprocessor system, as I only have one CPU. ... I disabled hyperthreading in the BIOS. ...
    (freebsd-current)
  • Re: Hyper Threading Issues
    ... > I flash bios with latest version, Enabled Ht from Bios, ... > intel that tells me that cpu and chipset are ok, but bios is not fully ok ... the task manager must be directed to show two graphs. ... click on One Graph Per CPU ...
    (microsoft.public.windowsxp.hardware)
  • Re: SMP vs UP on single P4 CPU systems with hyperthreading
    ... I disabled hyperthreading in the BIOS. ... > Should I look at my single CPU system as a UP machine, ... Or should I enable SMP in the kernel to take ...
    (freebsd-current)
  • Re: Running SLOW
    ... I download the program and checked the spike on the graph and everything ... To find and display what could be the problem try Process Explorer: ... In the column on the left named 'CPU', look for any high CPU usage. ... An alternate method using Process Explorer is to double click on the Graph ...
    (microsoft.public.windowsxp.general)