hi, i have an problem since some days, i am not able to erase/burn dvd-rws i have done the following in k3b: burn something do dvd-rw: format dvd-rw (writemode: overwrite) after that i am not able to do anything with the dvd-rw. if i insert the disk i get following via dmesg: end_request: I/O error, dev hdc, sector 172 hdc: command error: status=0x51 { DriveReady SeekComplete Error } hdc: command error: error=0x54 { AbortedCommand LastFailedSense=0x05 } ide: failed opcode was: unknown end_request: I/O error, dev hdc, sector 176 hdc: command error: status=0x51 { DriveReady SeekComplete Error } hdc: command error: error=0x54 { AbortedCommand LastFailedSense=0x05 } ide: failed opcode was: unknown end_request: I/O error, dev hdc, sector 180 hdc: command error: status=0x51 { DriveReady SeekComplete Error } hdc: command error: error=0x54 { AbortedCommand LastFailedSense=0x05 } ide: failed opcode was: unknown end_request: I/O error, dev hdc, sector 184 hdc: command error: status=0x51 { DriveReady SeekComplete Error } hdc: command error: error=0x54 { AbortedCommand LastFailedSense=0x05 } ide: failed opcode was: unknown end_request: I/O error, dev hdc, sector 188 hdc: command error: status=0x51 { DriveReady SeekComplete Error } hdc: command error: error=0x54 { AbortedCommand LastFailedSense=0x05 } ide: failed opcode was: unknown end_request: I/O error, dev hdc, sector 192 hdc: command error: status=0x51 { DriveReady SeekComplete Error } hdc: command error: error=0x54 { AbortedCommand LastFailedSense=0x05 } ide: failed opcode was: unknown end_request: I/O error, dev hdc, sector 196 any ideas? i got this problem on 2 fc4 machines. greets patrick -- Patrick Steiner | patrick.steiner@xxxxxx ICQ: 128261350 Inet: http://lawshome.at.tf current working on: Fedora Core release 4 (Stentz) GNU/Linux2.6.14-1.1637_FC4 amarok now playing: Juli - Warum