Let us know. It sounds like an incompatible program taking up most of the
CPU time. Look for errors in the event logs.
Microsoft MVP - Shell/User http://www.vistahelp.ca
"HomeR" <firstname.lastname@example.org> wrote in message
> "Kerry Brown" <kerry@kdbNOSPAMsys-tems.c*a*m> wrote in
>> What program are you running when it happens? Is the program running
>> full screen? That sounds like what happens when a program quits
> Well, as usual I forgot to add something. It seems that it only does
> this when I am running my Hauppage 950 TV, USB tuner. I think. I will
> have to do some experiments when I get back to work Monday and see. Like
> most intermittant issues, this may take a while. I will add more info to
> this thred as time goes on. As far as returning the machine, I may have
> to do that but since it is extremely important to my daily job, that will
> be my last resort.