here is a log from nero,my burner wont go past 5% then it says in nero power calibration failed,its always worked good,but is about a year old and has done alot of burning,heres the log
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 5:35:34 PM
Nero version: 6.6.0.3 (Nero Express)
Recorder: <MITSUMI CR-48XGTE> Version: 1.0G - HA 1 TA 0 - 6.6.0.3
Adapter driver: <atapi> HA 1
Drive buffer : 2048kB
Bus Type : default (0) -> ATAPI, detected: ATAPI
CD-ROM: <_NEC DVD_RW ND-2500A >Version: 1.07 - HA 1 TA 1 - 6.6.0.3
Adapter driver: <atapi> HA 1
=== Scsi-Device-Map ===
DiskPeripheral : Maxtor 6Y120P0 atapi Port 0 ID 0 DMA: On
DiskPeripheral : Maxtor 6Y080P0 atapi Port 0 ID 1 DMA: On
CdRomPeripheral : MITSUMI CR-48XGTE atapi Port 1 ID 0 DMA: On
CdRomPeripheral : _NEC DVD_RW ND-2500A atapi Port 1 ID 1 DMA: On
CdRomPeripheral : AXV CD/DVD-ROM 2.2a a347scsi Port 2 ID 0 DMA: Off
=== CDRom-Device-Map ===
MITSUMI CR-48XGTE D: CDRom0
_NEC DVD_RW ND-2500A E: CDRom1
AXV CD/DVD-ROM G: CDRom2
=======================
AutoRun : 1
Excluded drive IDs:
WriteBufferSize: 74448896 (0) Byte
ShowDrvBufStat : 0
BUFE : 0
Physical memory : 510MB (522988kB)
Free physical memory: 252MB (258868kB)
Memory in use : 50 %
Uncached PFiles: 0x0
Use Inquiry : 1
Global Bus Type: default (0)
Check supported media : Disabled (0)
31.12.2004
CD-ROM (ISO)
3:32:03 PM #1 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 : TAO
Mode : 1
ISO Level : 1 (Max. of 11 = 8 + 3 char)
Character set : ISO 9660
Joliet : TRUE
Allow pathdepth more than 8 directories : TRUE
Allow more than 255 characters in path : TRUE
Write ISO9660 ;1 file extensions : TRUE
3:32:03 PM #2 Text 0 File Burncd.cpp, Line 2866
MITSUMI CR-48XGTE
ExacLink activated
3:32:04 PM #3 Text 0 File Reader.cpp, Line 127
Reader running
3:32:04 PM #4 Text 0 File Writer.cpp, Line 122
Writer MITSUMI CR-48XGTE running
3:32:04 PM #5 ISO9660GEN -11 File geniso.cpp, Line 3286
First writeable address = 0 (0x00000000)
3:32:04 PM #6 Text 0 File Burncd.cpp, Line 3151
Turn on Track-at-once, using CD-R/RW media
3:32:40 PM #7 SCSI -1033 File Cdrdrv.cpp, Line 1176
SCSI Exec, HA 1, TA 0, LUN 0
Status: 0x04 (0x01, SCSI_ERR)
HA-Status 0x00 (0x00, OK)
TA-Status 0x02 (0x01, SCSI_TASTATUS_CHKCOND)
Sense Key: 0x02 (KEY_NOT_READY)
Sense Code: 0x04
Sense Qual: 0x01
CDB Data: 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
Sense Data: 0x70 0x00 0x02 0x00 0x00 0x00 0x00 0x0A
0x00 0x00 0x00 0x00 0x04 0x01
3:32:52 PM #8 Text 0 File DlgWaitCD.cpp, Line 256
Last possible write address on media: 359845 ( 79:59.70)
Last address to be written: 358083 ( 79:36.33)
3:32:52 PM #9 Text 0 File DlgWaitCD.cpp, Line 268
Write in overburning mode: NO (enabled: CD)
3:32:52 PM #10 Text 0 File DlgWaitCD.cpp, Line 2309
Recorder: MITSUMI CR-48XGTE;
CDR code: 00 97 26 66; OSJ entry from: CMC Magnetics Corporation
ATIP Data:
Special Info [hex] 1: 00 00 00, 2: 00 00 00 (LI 0:00.00), 3: 00 00 00 (LO 0:00.00)
Additional Info [hex] 1: 00 00 00 (invalid), 2: 00 00 00 (invalid), 3: 00 00 00 (invalid)
3:32:52 PM #11 Text 0 File DlgWaitCD.cpp, Line 430
>>> Protocol of DlgWaitCD activities: <<<
=========================================
Insert the disc to write to.
(Medium in drive: Unknown. Medium required by compilation: CD-R/RW.)
3:32:52 PM #12 Text 0 File ThreadedTransferInterface.cpp, Line 830
Setup items (after recorder preparation)
0: TRM_DATA_MODE1 ()
2 indices, index0 (150) not provided
original disc pos #0 + 358084 (358084) = #358084/79:34.34
relocatable, disc pos for caching/writing not required/ required, no patch infos
-> TRM_DATA_MODE1, 2048, config 0, wanted index0 0 blocks, length 358082 blocks [MITSUMI CR-48XGTE]
--------------------------------------------------------------
3:32:52 PM #13 Text 0 File ThreadedTransferInterface.cpp, Line 1040
Prepare recorder [MITSUMI CR-48XGTE] for write in TAO
DAO infos:
==========
MCN: ""
TOCType: 0x00; Session Closed, disc fixated
Tracks 1 to 1:
1: TRM_DATA_MODE1, 2048/0x00, FilePos 0 307200 733663232, ISRC ""
DAO layout:
===========
__Start_|____Track_|_Idx_|_CtrlAdr_|_RecDep__________
-150 | lead-in | 0 | 0x41 | 0x00
-150 | 1 | 0 | 0x41 | 0x00
0 | 1 | 1 | 0x41 | 0x00
358084 | lead-out | 1 | 0x41 | 0x00
3:32:52 PM #14 Text 0 File ThreadedTransferInterface.cpp, Line 1105
Removed 2 run-out blocks from end of track 1. Length: 358084 -> 358082.
3:32:52 PM #15 Phase 24 File dlgbrnst.cpp, Line 1832
Caching of files started
3:32:52 PM #16 Text 0 File Burncd.cpp, Line 4038
Cache writing successful.
3:32:52 PM #17 Phase 25 File dlgbrnst.cpp, Line 1832
Caching of files completed
3:32:52 PM #18 Phase 36 File dlgbrnst.cpp, Line 1832
Burn process started at 32x (4,800 KB/s)
3:32:52 PM #19 Text 0 File ThreadedTransferInterface.cpp, Line 2596
Verifying disc position of item 0 (relocatable, disc pos, no patch infos, orig at #0): write at #0
3:32:52 PM #20 Text 0 File Mmc.cpp, Line 21025
Set BUFE: ExacLink -> ON
3:33:10 PM #21 SCSI -1106 File Cdrdrv.cpp, Line 1430
SCSI Exec, HA 1, TA 0, LUN 0, buffer 0x05A60000
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: 0x73
Sense Qual: 0x03
CDB Data: 0x2A 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x20 0x00 0x00 0x00
Sense Data: 0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0A
0x00 0x00 0x00 0x00 0x73 0x03
3:33:10 PM #22 CDR -1106 File Writer.cpp, Line 311
Power calibration error
3:33:10 PM #23 Text 0 File ThreadedTransfer.cpp, Line 228
all writers idle, stopping conversion
3:33:10 PM #24 Text 0 File ThreadedTransfer.cpp, Line 222
conversion idle, stopping reader
3:33:10 PM #25 CDR -201 File WriterStatus.cpp, Line 200
Invalid write state
MITSUMI CR-48XGTE\H1 T0
3:33:10 PM #26 TRANSFER -18 File WriterStatus.cpp, Line 200
Could not perform EndTrack
3:33:10 PM #27 Text 0 File Mmc.cpp, Line 15737
<MITSUMI CR-48XGTE > start Close Session
3:33:11 PM #28 Phase 38 File dlgbrnst.cpp, Line 1832
Burn process failed at 32x (4,800 KB/s)
Existing drivers:
File 'Drivers\PXHELP20.SYS': Ver=2.02.62a, size=20016 bytes, created 10/28/2003 4:02:00 AM (Prassi/Veritas driver for win 2K)
File 'Drivers\atapi.sys': Ver=?.?.?.?, size=86912 bytes, created 8/29/2002 1:27:50 AM (Adapter driver for rec)
Registry Keys:
HKLM\Software\Microsoft\Windows NT\CurrentVersion\WinLogon\AllocateCDROMs : 0 (Security Option)