Hi, Every time a place certain things from the toolbox, in this case 6-32 CLS Pem Nuts, I get this warning: "A document named "Self-cinching Nut_PMI" is already opened. Do you want to show this already-opened document?" I do not have anything opened, other than the sheet metal part I wish to add this hardware to. The strange thing is that I can bring in a M2.5x0.45 Pem Nut and it is the normal dialog, i.e. the transparent Pem Nut which tries to mate up with the hole as you approach it. - In Contrast - The 6-32 Pem Nut shows only a "+" at the cursor, and when you approach the hole and release the mouse button, the dialog begins with the above mentioned warning. Why does this happen and how do I get all of my toolbox to act "normal". I have gone as far as to completely uninstall SW and then reinstall. Deleting file directories and also gong thru the registry... This is driving me insane! The notes I have read online about making sure certain directories are read only, etc. have been done before the reinstall. I felt if a reinstall was done it would clear up this problem... yeh right! SW2005, SP3.1 Thanks for any help, Aron