I've tried setting support file paths and every setvar and option I know of or can find and I still cannot get the default to set for inserting blocks and saving the current drawing. Saves always go to something called D:\Data unless I type the full path and blocks simply aren't found unless I type in the whole path to them. My last version was 2008 and I have always been able to set things up to default to the C: drive all the way back to the DOS days. My AutoCAD IS guy can't help. He tried and was stumped. The only thing he said was that I don't have enough RAM to run 2012 properly. Unfortunately, it may be some time before I can get another box. Any ideas? Thanks for your consideration.