I've been having a odd issue regarding shape files. i have a few instillations the give a bad definition when loading linetypes with out custom shapes. it is not constant on what shapes do not load. the shape files a pulled from the network so i know they are good. i have seen one solution is to reload acad. that worked for only one machine. i have removed all i can of AutoCAD, even removed entries from the registry with no luck. the acad instillations are network based, the drawings work fine on other machines. any help is appreciated.