1.0SweetCarehttps://www.sweetwater.com/sweetcaremikey_seltzerhttps://www.sweetwater.com/sweetcare/author/Mikey Seltzer/rich600338According to Tascam Support (11/01/05)1. Turn off anti virus3. Update to the latest drivers4. FW Card? replace your card with Adaptec 4300 This should fix intermittant problems on the FW1884. Also follow the guide lines for your software application(s): http://www.tascam.com/Products/US-122/cubase_le_setup.pdf http://www.tascam.com/Products/FW-1884/fw1884_qs_1_00.pdf