Hi, I have a USB drive camera that mounts like any other USB disk drive. I'm using FC3 kept up to date with the latest updates (kernel 2.6.11-1.14_FC3 etc.). I have just tried to transfer some pictures from the USB drive, and 0n 3 occasions the machine hung completely whilst the drive was plugged in. On 2 occasions during the transfer, but once whilst it was simply plugged in and I was doing something else. The camera if it matters, is an olympus c60z. One machine is a laptop (DELL 8600) and I also had a USB mouse plugged in at the same time. The other is a homemade desktop, and that has a PS/2 mouse and nothing else USB was plugged in (well, not totally true, the camera was plugged in via the hub in my screen). Has anyone else had similar problems ? I've tried seaching the system logs and didn't spot anything, but then I'm not really sure what to look for ? Oh, and this worked OK with an older kernel and set of updates (cannot recall which, but I last tried around mid March so whatever was around then ...) cheers Chris