The Shell function in Access does not like the Joliet (long file Name) format. Convert to the Short file name format (I can give you a function that does this). Basicly, if your file is named: This is my file Name.mdb then convert it to this: Thisis~1.mdb. First six characters (with no spaces) then a Tilde (~), and the the number one (1). Convert your folders as well if neccessary.