After installing SP 1 and then shortly afterwards switching to off-line help, I have had this persistent dialog/warning box come on every time I start the program. The header of this dialog box is: "The page you were looking for was not found".
There does not seem to be any impairment to ACAD P3D; after I close the box everything seems to function properly. Its just irritating to have to close this thing every time.
Is anyone familiar with this and know how to correct it?
Thanks,