And what happens then?
"Run my system" isn't clear. I boot (or start) a PC, I logon into my account and I run a program. But I never run a system.
http://www.google.com/search?q=%22the+pipe+state+is+invalid%22+vista gives 38.000 hits. So any additional information to narrow this down would be helpful.
I'm running Windows Vista on my Toshiba Satellite P300-156 and I get this message when I try to run my system, "The pipe state is invalid". Kindly help