I have an ASUS P4 2.4Ghz (with USB 2.0), 512MB ram, 2 80 GB HD, CD-RW, DVD-R, sound, etc. , with an external USB hub with a IOMEGA HDD (30G
and a Visioneer Strobe Pro connected. The Iomega drive keeps refinding itself, sometimes 10-15 times a day. I have another hub connected with a Jaz drive, a Casio CD printer and a UPS. The Casio will sometimes lose itself and have to be reinstalled. I have tried switching the plugs in the hubs and this works briefly, but then the problem reoccurs. This can't be normal - what do I do?