Hi, Can somebody tell me how is created this device? When I'm connecting my webcam, nothing happends but in messages.log: kernel: usb 4-1.4: USB disconnect, address 3 kernel: usb 4-1.4: new full speed USB device using uhci_hcd and address 4 kernel: usb 4-1.4: not running at top speed; connect to a high speed hub kernel: usb 4-1.4: configuration #1 chosen from 1 choice kernel: 4:3:1: cannot set freq 0 to ep 0x86 kernel: 4:3:2: cannot set freq 0 to ep 0x86 When I load the module ("modprobe gspca"), new in messages.log: kernel: usbcore: registered new driver gspca kernel: /var/tmp/bach-build/BUILD/gspcav1-20060925/gspca_core.c: gspca driver 01.00.04 And always no /dev/video0 I create it ("mknod /dev/video0 c 81 0; chmod go+wr /dev/video0"), verify [root@lns-bzn-59-82-252-142-2 ~]# ls -l /dev/video0 crw-rw-rw- 1 root root 81, 0 nov 16 01:45 /dev/video0 and run an application [root@lns-bzn-59-82-252-142-2 ~]# xawtv This is xawtv-3.95, running on Linux/i686 (2.6.18-1.2239.fc5) WARNING: v4l-conf is compiled without DGA support. can't open /dev/video0: No such device v4l-conf had some trouble, trying to continue anyway v4l2: open /dev/video0: Aucun périphérique de ce type v4l2: open /dev/video0: Aucun périphérique de ce type v4l: open /dev/video0: Aucun périphérique de ce type no video grabber device available Where is the problem? I'm loosing my hair... Regards, Alain -- Les pages de manuel Linux en français http://manpagesfr.free.fr/