Cant burn using nero

Im new to this so I dont understand much of what you guys are saying in the other threads. I would really appreciate it if someone could help an new guy out. I used to burn using nero regularly with no proboems, until about a month ago. Now I cannot burn DVD file or anything. It says illegal disc-canot perform start of disc at one here is my most recent log. THANK you for any help



Windows XP 5.1
IA32
WinAspi: -
ahead WinASPI: File 'C:\Program Files\Ahead\nero\Wnaspi32.dll': Ver=2.0.1.74, size=164112 bytes, created 10/26/2004 4:21:30 PM
Nero Version: 6.6.0.6 (Nero Express)
Recorder: <_NEC DVD_RW ND-2510A> Version: 2.17 - HA 0 TA 0 - 6.6.0.6
Adapter driver: <atapi> HA 0
Drive buffer : 2048kB
Bus Type : default (0) -> ATAPI, detected: ATAPI
CD-ROM: <_NEC DVD_RW ND-2510A >Version: 2.17 - HA 0 TA 0 - 6.6.0.6
Adapter driver: <atapi> HA 0

=== Scsi-Device-Map ===
CdRomPeripheral : _NEC DVD_RW ND-2510A atapi Port 0 ID 0 DMA: On
CdRomPeripheral : CD-ROM F565E atapi Port 0 ID 1 DMA: Off
DiskPeripheral : WDC WD2500JD-22HBB0 atapi Port 1 ID 0 DMA: On

=== CDRom-Device-Map ===
_NEC DVD_RW ND-2510A D: CDRom3
CD-ROM F565E E: CDRom1
=======================

AutoRun : 1
Excluded drive IDs:
WriteBufferSize: 83886080 (0) Byte
ShowDrvBufStat : 0
BUFE : 0
Physical memory : 1021MB (1046300kB)
Free physical memory: 471MB (482864kB)
Memory in use : 53 %
Uncached PFiles: 0x0
Use Inquiry : 1
Global Bus Type: default (0)
Check supported media : Disabled (0)

11.6.2006
UDF/ISO compilation
2:24:10 PM #1 Phase 112 File dlgbrnst.cpp, Line 1832
DVD-Video files reallocation started

2:24:10 PM #2 Phase 114 File dlgbrnst.cpp, Line 1832
DVD-Video files reallocation completed (no file modified)

2:24:10 PM #3 Text 0 File Isodoc.cpp, Line 6168
Iso document burn settings
------------------------------------------
Determine maximum speed : FALSE
Simulate : FALSE
Write : TRUE
Finalize CD : TRUE
Multisession : FALSE
Burning mode : DAO
Mode : 1
ISO Level : 1 (Max. of 11 = 8 + 3 char)
Character set : ISO 9660
Joliet :FALSE
Allow pathdepth more than 8 directories : FALSE
Allow more than 255 characters in path : FALSE
Write ISO9660 ;1 file extensions : TRUE

2:24:10 PM #4 Phase 111 File dlgbrnst.cpp, Line 1832
DVD-Video files sorted

2:24:10 PM #5 Text 0 File Reader.cpp, Line 127
Reader running

2:24:10 PM #6 ISO9660GEN -11 File geniso.cpp, Line 3286
First writeable address = 0 (0x00000000)

2:24:10 PM #7 ISO9660GEN -11 File geniso.cpp, Line 3286
First writeable address = 0 (0x00000000)

2:24:10 PM #8 Text 0 File Burncd.cpp, Line 3155
Turn on Disc-at-once, using DVD media

2:24:31 PM #9 Text 0 File DlgWaitCD.cpp, Line 257
Last possible write address on media: 2298495 (510:46.45, 4489MB)
Last address to be written: 2242271 (498:16.71, 4379MB)

2:24:31 PM #10 Text 0 File DlgWaitCD.cpp, Line 269
Write in overburning mode: NO (enabled: CD)

2:24:31 PM #11 Text 0 File DlgWaitCD.cpp, Line 2311
Recorder: _NEC DVD_RW ND-2510A, Media type: DVD-R
Disc Manufacturer: RITEKF - 1
Disc Application Code: 64, Disc Physical Code: 193

2:24:31 PM #12 Text 0 File DlgWaitCD.cpp, Line 431
>>> Protocol of DlgWaitCD activities: <<<
=========================================
Insert empty disc to write to.
(Medium in drive: Unknown. Medium required by compilation: DVD+R/RW, DVD-R/RW, DVD+R9 Double Layer.)

2:24:31 PM #13 Text 0 File ThreadedTransferInterface.cpp, Line 829
Setup items (after recorder preparation)
0: TRM_DATA_MODE1 ()
2 indices, index0 (150) not provided
original disc pos #0 + 2242272 (2242272) = #2242272/498:16.72
relocatable, disc pos for caching/writing not required/ required, no patch infos
-> TRM_DATA_MODE1, 2048, config 0, wanted index0 0 blocks, length 2242272 blocks [_NEC DVD_RW ND-2510A]
--------------------------------------------------------------

2:24:31 PM #14 Text 0 File ThreadedTransferInterface.cpp, Line 1042
Prepare recorder [_NEC DVD_RW ND-2510A] for write in CUE-sheet-DAO
DAO infos:
==========
MCN: ""
TOCType: 0x00; Session Closed, disc fixated
Tracks 1 to 1:
1: TRM_DATA_MODE1, 2048/0x00, FilePos 0 0 4592173056, ISRC ""
DAO layout:
===========
__Start_|____Track_|_Idx_|_CtrlAdr_|_RecDep__________
0 | lead-in | 0 | 0x41 | 0x00
0 | 1 | 0 | 0x41 | 0x00
0 | 1 | 1 | 0x41 | 0x00
2242272 | lead-out | 1 | 0x41 | 0x00

2:24:31 PM #15 Phase 24 File dlgbrnst.cpp, Line 1832
Caching of files started

2:24:31 PM #16 Text 0 File Burncd.cpp, Line 4042
Cache writing successful.

2:24:31 PM #17 Phase 25 File dlgbrnst.cpp, Line 1832
Caching of files completed

2:24:31 PM #18 Phase 36 File dlgbrnst.cpp, Line 1832
Burn process started at 2x (2,770 KB/s)

2:24:31 PM #19 Text 0 File ThreadedTransferInterface.cpp, Line 2604
Verifying disc position of item 0 (relocatable, disc pos, no patch infos, orig at #0): write at #0

2:24:31 PM #20 Text 0 File DVDR.cpp, Line 2300
Recording mode: Sequential Recording Mode

2:24:31 PM #21 Text 0 File Mmc.cpp, Line 21079
Set BUFE: Buffer underrun protection -> ON

2:24:31 PM #22 Text 0 File DVDR.cpp, Line 2441
Start write address at LBA 0
DVD high compatibility mode: Yes

2:24:31 PM #23 Text 0 File Cdrdrv.cpp, Line 8332
---- DVD Structure: Physical Format Information (00h) ----
Layer: 0, Address: 0 (0 h), AGID: 0; Length: 2050
Book Type: DVD-R (2), Part Version: 5
Disc Size: 120 mm, Maximum Rate: <not specified> (F h)
Number of Layers: 1, Track Path: Parallel Track Path (PTP), Layer Type: recordable
Linear Density: 0,267 um/bit, Track Density: 0,74 um/track
Starting Physical Sector Number of Data Area: 30000 h (DVD-ROM, DVD-R/-RW, DVD+R/+RW)
End Physical Sector Number of Data Area: 26127F h
End Sector Number in Layer 0: 0 h
Data in Burst Cutting Area (BCA) does not exist
Start sector number of the current Border-Out: 2FE10 h
Start sector number of the next Border-In: 2FFA0 h
Media Specific [16..63]:
00 60 00 10 20 30 40 50 - 00 00 00 21 00 00 00 00 .`...0@P...!....
00 02 FE 10 00 02 FF A0 - 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................

2:24:31 PM #24 SCSI -1046 File Cdrdrv.cpp, Line 1178
SCSI Exec, HA 0, TA 0, LUN 0
Status: 0x04 (0x01, SCSI_ERR)
HA-Status 0x00 (0x00, OK)
TA-Status 0x02 (0x01, SCSI_TASTATUS_CHKCOND)
Sense Key: 0x05 (KEY_ILLEGAL_REQUEST)
Sense Code: 0x30
Sense Qual: 0x05
CDB Data: 0x53 0x00 0x00 0x00 0x00 0x00 0x22 0x36 0xE0 0x00 0x00 0x00
Sense Data: 0x70 0x00 0x05 0x00 0x00 0x00 0x00 0x0A
0x00 0x00 0x00 0x00 0x30 0x05

2:24:31 PM #25 Text 0 File DVDR.cpp, Line 5970
Book Type counter: 500, Book Type selected in EEPROM, command version 2

2:24:31 PM #26 Text 0 File DVDR.cpp, Line 5970
Book Type counter: 500, Book Type selected in EEPROM, command version 2

2:24:31 PM #27 Text 0 File DVDR.cpp, Line 5970
Book Type counter: 500, Book Type selected in EEPROM, command version 2

2:24:31 PM #28 Text 0 File DVDR.cpp, Line 5094
Drive: _NEC DVD_RW ND-2510A
Book Type request [NEC]: DVD-ROM
Book Type setting not supported for the loaded disc type
Changing the Book Type was finished with error, return code -4

2:24:31 PM #29 CDR -1046 File ThreadedTransferInterface.cpp, Line 1764
Illegal disc

2:24:31 PM #30 TRANSFER -27 File ThreadedTransferInterface.cpp, Line 1764
Could not perform start of Disc-at-once

2:24:31 PM #31 Phase 38 File dlgbrnst.cpp, Line 1832
Burn process failed at 2x (2,770 KB/s)


Existing drivers:
File 'Drivers\atapi.sys': Ver=5.1.2600.2180 (xpsp_sp2_rtm.040803-2158), size=95360 bytes, created 8/3/2004 9:59:44 PM (Adapter driver for rec)

Registry Keys:
HKLM\Software\Microsoft\Windows NT\CurrentVersion\WinLogon\AllocateCDROMs : 0 (Security Option)

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