Brenner LG GSA H62N hängt bei leadin

Hallo,
ich hab da ein Problem mit meinem Brenner.
Der kommt nicht über das Leadin hinaus - bei nero 6% wenn ich ein Image brenne.
Hab das Problem auch mit diverser Freeware.
Zuerst läuft das Laufwerk hoch, und dann gehts nicht mehr weiter. Auch der Windows Explorer reagiert dann nicht mehr. Genauso der Taskmanager, erst wenn das Brennprogramm wieder beendet ist, was sehr lange dauern kann, gehts weiter.

Hatte erst gedacht, dass es an der Freeware ImgBurn liegt. Aber nachdem ich Nero wieder installiert hatte war das gleiche Problem.
Ich hab auch schon verschiedene Medien ausprobiert - hilft nichts.

Vielleicht hat jemand eine Idee?

Schon mal vielen Dank!

Hier noch das Protokoll von Nero:

Windows XP 5.1
IA32
WinAspi: File 'Wnaspi32.dll': Ver=?.?.?.?, size=13840 bytes, created 19.03.2007 19:19:24

NT-SPTI used
Nero Version: 7.10.1.0
Internal Version: 7, 10, 1, 0

Recorder: <HL-DT-ST DVDRAM GSA-H62N>Version: CL01 - HA 1 TA 0 - 7.10.1.0
Adapter driver: <IDE> HA 1
Drive buffer : 2048kB
Bus Type : default (0) -> ATAPI, detected: ?
CD-ROM: <PT1141S LVH095T >Version: 1.0 - HA 1 TA 1 - 7.10.1.0
Adapter driver: <SCSI> HA 1

=== Scsi-Device-Map ===
CdRomPeripheral : HL-DT-ST DVDRAM GSA-H62N atapi Port 1 ID 0 DMA: On
DiskPeripheral : SAMSUNG SP2514N atapi Port 3 ID 0 DMA: On
DiskPeripheral : SAMSUNG SP1604N atapi Port 3 ID 1 DMA: On
CdRomPeripheral : PT1141S LVH095T 1.0 as2jszwd Port 4 ID 0 DMA: Off

=== CDRom-Device-Map ===
HL-DT-ST DVDRAM GSA-H62N G: CdRom0
PT1141S LVH095T H: CdRom1
=======================

AutoRun : 0
Excluded drive IDs:
WriteBufferSize: 83886080 (0) Byte
BUFE : 0
Physical memory : 1918MB (1964460kB)
Free physical memory: 1173MB (1202124kB)
Memory in use : 38 %
Uncached PFiles: 0x0
Use Inquiry : 1
Global Bus Type: default (0)
Check supported media : Disabled (0)

30.3.2008
CD Image
09:24:43 #1 Text 0 File SCSIPTICommands.cpp, Line 424
LockMCN - completed sucessfully for IOCTL_STORAGE_MCN_CONTROL

09:24:43 #2 Text 0 File Burncd.cpp, Line 3196
HL-DT-ST DVDRAM GSA-H62N
Schutz vor Pufferleerlauf aktiviert

09:24:43 #3 Text 0 File Burncd.cpp, Line 3508
Turn on Disc-At-Once, using CD-R/RW media

09:24:43 #4 Text 0 File DlgWaitCD.cpp, Line 307
Last possible write address on media: 366220 ( 81:24.70)
Last address to be written: 266229 ( 59:11.54)

09:24:43 #5 Text 0 File DlgWaitCD.cpp, Line 319
Write in overburning mode: NO (enabled: CD)

09:24:43 #6 Text 0 File DlgWaitCD.cpp, Line 2972
Recorder: HL-DT-ST DVDRAM GSA-H62N;
CDR code: 00 97 26 66; OSJ entry from: CMC Magnetics Corporation
ATIP Data:
Special Info [hex] 1: D0 00 98, 2: 61 1A 42 (LI 97:26.66), 3: 4F 3B 47 (LO 79:59.71)
Additional Info [hex] 1: 00 00 00 (invalid), 2: 00 00 00 (invalid), 3: 00 00 00 (invalid)

09:24:43 #7 Text 0 File DlgWaitCD.cpp, Line 493
>>> Protocol of DlgWaitCD activities: <<<
=========================================

09:24:43 #8 Text 0 File ThreadedTransferInterface.cpp, Line 793
Setup items (after recorder preparation)
0: TRM_DATA_MODE1 (2 - CD-ROM Modus 1, ISO 9660)
2 indices, index0 (150) not provided
original disc pos #0 + 266230 (266230) = #266230/59:9.55
not relocatable, disc pos for caching/writing not required/not required
-> TRM_ULTRARAW96_MODE1, 2448, config 4, wanted index0 0 blocks, length 266230 blocks [G: HL-DT-ST DVDRAM GSA-H62N]
--------------------------------------------------------------

09:24:43 #9 Text 0 File ThreadedTransferInterface.cpp, Line 995
Prepare [G: HL-DT-ST DVDRAM GSA-H62N] for write in raw writing
DAO infos:
==========
MCN: ""
TOCType: 0x00; Session Closed, disc fixated
Tracks 1 to 1: Idx 0 Idx 1 Next Trk
1: TRM_ULTRARAW96_MODE1, 2448/0x04, FilePos 0 367200 652098240, ISRC ""
DAO layout:
===========
___Start_|____Track_|_Idx_|_CtrlAdr_|_____Size_|______NWA_|_RecDep__________
-150 | lead-in | 0 | 0x41 | 0 | 0 | 0x00
-150 | 1 | 0 | 0x41 | 0 | 0 | 0x00
0 | 1 | 1 | 0x41 | 266230 | 266230 | 0x00
266230 | lead-out | 1 | 0x41 | 0 | 0 | 0x00

09:24:43 #10 Text 0 File SCSIPTICommands.cpp, Line 215
SPTILockVolume - completed successfully for FSCTL_LOCK_VOLUME

09:24:43 #11 Text 0 File Burncd.cpp, Line 4294
Caching options: cache CDRom or Network-No, small files-No (<64KB)

09:24:43 #12 Phase 36 File dlgbrnst.cpp, Line 1762
Burn process started at 48x (7.200 KB/s)

09:24:44 #13 Text 0 File ThreadedTransferInterface.cpp, Line 2721
Verifying disc position of item 0 (not relocatable, no disc pos, no patch infos, orig at #0): write at #0

09:24:44 #14 Text 0 File MMC.cpp, Line 17687
StartDAO : CD-Text - Off

09:24:44 #15 Text 0 File MMC.cpp, Line 22363
Set BUFE: Buffer underrun protection -> ON

09:24:44 #16 Text 0 File ThreadedTransfer.cpp, Line 269
Pipe memory size 83836800

09:27:51 #17 SPTI -1114 File SCSIPassThrough.cpp, Line 179
CdRom0: SCSIStatus(x02) WinError(0) NeroError(-1114)
Sense Key: 0x06 (KEY_UNIT_ATTENTION)
Sense Code: 0x29
Sense Qual: 0x00
CDB Data: 0x2A 00 FF FF E0 E0 00 00 1A 00 00 00
Sense Area: 0x70 00 06 00 00 00 00 0A 00 00 00 80 29
Buffer x067e19c0: Len xf8a0
0x00 FF FF FF FF FF FF FF FF FF FF 00 99 95 57 61
0x00 28 00 1E 80 08 60 06 A8 02 FE 81 80 60 60 28
0x28 1E 9E 88 68 66 AE AA FC 7F 01 E0 00 48 00 36

09:27:51 #18 CDR -1114 File Writer.cpp, Line 303
Reset occurred
G: HL-DT-ST DVDRAM GSA-H62N

09:27:52 #19 Phase 38 File dlgbrnst.cpp, Line 1762
Burn process failed at 48x (7.200 KB/s)

09:27:53 #20 Text 0 File SCSIPTICommands.cpp, Line 261
SPTIDismountVolume - completed successfully for FSCTL_DISMOUNT_VOLUME

09:27:53 #21 Text 0 File Cdrdrv.cpp, Line 11185
DriveLocker: UnLockVolume completed

09:27:53 #22 Text 0 File SCSIPTICommands.cpp, Line 424
UnLockMCN - completed sucessfully for IOCTL_STORAGE_MCN_CONTROL


Existing drivers:

Registry Keys:
HKLM\Software\Microsoft\Windows NT\CurrentVersion\WinLogon\AllocateCDROMs : 1 (Security Option)