Sansa media converter won't install

Can anyone help me I Looked everywhere but nothing helps. Okay so I have sansa fuze 4Gb and I’m trying to install the sansa media converter in the internet since i lost my cd one. anyways whenever i try to install the converter it says that i don’t have enough space in my disk drive even though i do have alot of space but what can i do?

Plaese i tried everything :cry:

Message Edited by pilowdude on 09-01-2009 10:56 PM