I have a HP cd16n writer. After I installed a cirtual CD application (discindisk) my writer stopped working. I removed the virtual cd app but the "virtual scsi device" is still located in my device manager. I can't seem to get rid of it (tried to uninstall and disable).

I copied the last log from yet another unsuccessful burn:

#12 SCSI -1135 File Cdrdrv.cpp, Line 1411
SCSI Exec, HA 2, TA 1, LUN 0, buffer 0x02B8D954
Status: 0x04 (0x01, SCSI_ERR)
HA-Status 0x00 (0x00, OK)
TA-Status 0x02 (0x01, SCSI_TASTATUS_CHKCOND)
Sense Key: 0x03 (KEY_MEDIUM_ERROR)
Sense Code: 0x0C
Sense Qual: 0x00
CDB Data: 0x2A 0x00 0x00 0x01 0xF5 0x73 0x00 0x00 0x1F 0x00 0x00 0x00
Sense Data: 0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0A
0x00 0x00 0x00 0x00 0x0C 0x00

23:36:18 #13 mmc -1135 File Writer.cpp, Line 321
Write error

23:36:18 #14 Text 0 File ThreadedTransfer.cpp, Line 219
all writers idle, stopping conversion

23:36:18 #15 Text 0 File ThreadedTransfer.cpp, Line 213
conversion idle, stopping reader

23:36:18 #16 CDR -201 File WriterStatus.cpp, Line 145
Invalid writestate

23:36:18 #17 TRANSFER -18 File WriterStatus.cpp, Line 145
Could not perform EndTrack

23:36:18 #18 Phase 34 File dlgbrnst.cpp, Line 1436
Simulation failed at 16x (2*400 KB/s)

23:36:18 #19 Text 0 File Scsicmd.cpp, Line 371
SCSI not using temporary buffers
20 out of 20 temporary buffers allocated


I don't even have SCSI!!!

any ideas?