Ben <[EMAIL PROTECTED]> wrote in message news:<[EMAIL PROTECTED]>... > Hi Sean, > > DI you really mean to say > "Run your VI in highlight execution mode and monitor the CPU Usage. > " > > ? > > Ben
Another cause for 100% CPU usage is pressing your ALT Key once. Try this. Activate the Windows Task manager so you can see the processor usage then make your version 7.0 application the active window. Press the ALT Key down and release it. This will cause the processor to go to 100% and stay there. Press the key again and your processor will return to normal speed. Holding the Shift key or the CTRL key down will drive up the processor speed also. Releasing these keys will allow the processor to return to normal speed. This also happens if you just have your development version of LabVIEW 7 open with no projects open. Randall
