Shinan Kassam [http://community.jboss.org/people/skassam] replied to the discussion "Help with java.lang.UnsatisfiedLinkError when moving JBoss to new server" To view the discussion, visit: http://community.jboss.org/message/542931#542931 -------------------------------------------------------------- That is what I suspected too. I checked run.bat where java.library.path is defined. I hardcoded the location of where the dll should be. It still gave the same error. I am going to try to compare the dlls on the machine and works vs the new one and see if there is any difference. But I am curious about the stack trace because most times when people cite a dll problem  doesnt the trace say xxx.so or xxx.dll cannot be found? Thanks. I will post back my results. This has got me scratching my head. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/542931#542931] Start a new discussion in Datasource Configuration at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]