I downloaded a wood.pat into the Support Folder; restarted computer, opened my dwg and clicked the Boundary Hatch /Pattern/ Custom and it shows where the new pattern is but a message says "ERROR in Pattern File" as soon as i clicked on the file. But when I opened the Design Centre, browsed to where this new pattern is, the Boundary Hatch window appears, and I can use the new pattern. Why I have to get into the Design Centre to get the pattern?