I have been not able to burn any CDs in a while. I am using a Sony CRX175E2 on my Win2000 PC. Also I am using the latest version of Nero 7. Below is some information about the CD-R discs I am using.
Code:
Nero CD-DVD Speed: Disc Info
Basic Information
 Disc type:    : CD-R
 Manufacturer: : Plasmon
 MID           : 97m27s18f
 Write speeds: : 4 X - 8 X - 12 X
 Capacity:     : 79:59.74
               : 703 MB
Extended Information
 Usage         : General
 Disc Status   : Empty
Raw Data
ATIP
0000 - D0 00 A0 00 61 1B 12 00 4F 3B 4A 00 00 00 80 00 - ....a...O;J.....
0010 - 00 00 00 00 00 00 00 00                         - ........
When burning I keep getting an error, something with Medium Speed Error. Here is the error log:
Code:
Windows 2000 5.0
IA32
WinAspi: -
ahead WinASPI: File 'C:\Program Files\Nero\Nero 7\Core\Wnaspi32.dll': Ver=2.0.1.74, size=164112 bytes, created 11/2/2004 1:54:32 PM 

NT-SPTI used
Nero Version: 7.2.3.2
Internal Version: 7, 2, 3, 2

Recorder:             <SONY CD-RW  CRX175E2>    Version: S002 - HA 1 TA 1 - 7.2.3.2
 Adapter driver:      <IDE>                     HA 1
 Drive buffer  :      2048kB
 Bus Type      :      default (0) -> ATAPI, detected: ?
CD-ROM:               <SAMSUNG  CD-ROM SC-148F  >Version: PR01 - HA 1 TA 0 - 7.2.3.2
 Adapter driver:      <IDE>                     HA 1

=== Scsi-Device-Map ===
DiskPeripheral       : IBM-DTLA-307015                  atapi Port 0 ID 0  DMA: On 
DiskPeripheral       : ST310216A                        atapi Port 0 ID 1  DMA: On 
CdRomPeripheral      : SAMSUNG CD-ROM SC-148F           atapi Port 1 ID 0  DMA: Off
CdRomPeripheral      : SONY CD-RW  CRX175E2             atapi Port 1 ID 1  DMA: Off

=== CDRom-Device-Map ===
SAMSUNG CD-ROM SC-148F     E:   CDRom0
SONY CD-RW  CRX175E2       F:   CDRom1
=======================

AutoRun : 1
Excluded drive IDs: 
WriteBufferSize: 74448896 (0) Byte
BUFE           : 0
Physical memory     : 511MB (523568kB)
Free physical memory: 126MB (129040kB)
Memory in use       : 75 %
Uncached PFiles: 0x0
Use Inquiry    : 1
Global Bus Type: default (0)
Check supported media : Disabled (0) 

18.7.2006
Audio CD
4:04:29 PM	#1 CDADOC -1 File Cdadoc.cpp, Line 1601
	Audio item log info:
	Audio document burn settings:
	=============================
	Burn mode: DAO,
	CD Text: On,
	Cache disk or network files: No,
	Cache small files: No,
	Cache files smaller than 65536 bytes.
	Audio Multisession: No
	List of audio tracks:
	=====================
	Track 01: Length: 03:39.55, Pause frames: 150, Filters: 0, Name: '01 High School Musical - Breaking Free.mp3'.
	Track 02: Length: 03:24.42, Pause frames: 150, Filters: 0, Name: '02 High School Musical - Start Of Something New.mp3'.
	Track 03: Length: 01:24.34, Pause frames: 150, Filters: 0, Name: '03 High School Musical - What I've Been Looking For.mp3'.
	Track 04: Length: 03:55.74, Pause frames: 150, Filters: 0, Name: '04 High School Musical- We're All In This Together.mp3'.
	Track 05: Length: 01:51.58, Pause frames: 150, Filters: 0, Name: '05 High School Musical - Bop To The Top.mp3'.
	Track 06: Length: 04:20.38, Pause frames: 150, Filters: 0, Name: '06 High School Musical - Stick To The Status Quo.mp3'.
	Track 07: Length: 02:56.65, Pause frames: 150, Filters: 0, Name: '07 High School Musical - When There Was Me And You.mp3'.
	Track 08: Length: 02:03.67, Pause frames: 150, Filters: 0, Name: '08 High School Musical- What I've Been Looking For Part 2.mp3'.
	Track 09: Length: 03:39.55, Pause frames: 150, Filters: 0, Name: '09 High School Musical - Were Soaring Flying--.mp3'.
	Track 10: Length: 02:51.31, Pause frames: 150, Filters: 0, Name: '10 High School Musical - I Can't Take My Eyes Off Of You.mp3'.
	Track 11: Length: 02:43.61, Pause frames: 150, Filters: 0, Name: '011 High School Musical - Get Cha Head In The Game.mp3'.
	Total size: 33:14.55
	
4:04:29 PM	#2 Text 0 File Burncd.cpp, Line 3086
	SONY CD-RW  CRX175E2
	Buffer underrun protection activated
	
4:04:29 PM	#3 Text 0 File ThreadedTransfer.cpp, Line 531
	ReadBuffer-Pipe got 72704KB of Memory
	
4:04:29 PM	#4 Text 0 File Reader.cpp, Line 124
	Reader running
	
4:04:29 PM	#5 Text 0 File Writer.cpp, Line 113
	Writer F: SONY CD-RW  CRX175E2 running
	
4:04:29 PM	#6 Text 0 File AudioCompilationImpl.cpp, Line 842
	DRM: StartDrmRecording(RealRec:1, ImageRec:0, Copies:1)
	DRM: Beginning burn process.
	
4:04:29 PM	#7 Text 0 File Burncd.cpp, Line 3400
	Turn on Disc-At-Once, using CD-R/RW media
	
4:04:29 PM	#8 Text 0 File DlgWaitCD.cpp, Line 289
	Last possible write address on media:   359848 ( 79:59.73)
	Last address to be written:             149454 ( 33:14.54)
	
4:04:29 PM	#9 Text 0 File DlgWaitCD.cpp, Line 301
	Write in overburning mode: NO (enabled: CD)
	
4:04:30 PM	#10 Text 0 File DlgWaitCD.cpp, Line 2715
	Recorder: SONY CD-RW  CRX175E2;
	   CDR code: 00 97 27 18; OSJ entry from: Plasmon Data systems Ltd.
	   ATIP Data:
	     Special    Info [hex] 1: D0 00 A0, 2: 61 1B 12 (LI 97:27.18), 3: 4F 3B 4A (LO 79:59.74)
	     Additional Info [hex] 1: 00 00 80 (invalid), 2: 00 00 00 (invalid), 3: 00 00 00 (invalid)
	
4:04:30 PM	#11 Text 0 File DlgWaitCD.cpp, Line 473
	>>> Protocol of DlgWaitCD activities: <<<
	=========================================
	
4:04:30 PM	#12 Text 0 File ThreadedTransferInterface.cpp, Line 847
	Setup items (after recorder preparation)
	 0: TRM_AUDIO_NOPRE (01 High School Musical - Breaking Free.mp3)
	    2 indices, index0 (150) not provided
	    original disc pos #0 + 16480 (16480) = #16480/3:39.55
	    relocatable, disc pos for caching/writing not required/not required, no patch infos
	    -> TRM_AUDIO_NOPRE, 2352, config 0, wanted index0 0 blocks, length 16480 blocks [F: SONY CD-RW  CRX175E2]
	 1: TRM_AUDIO_NOPRE (02 High School Musical - Start Of Something New.mp3)
	    2 indices, index0 (150) not provided
	    original disc pos #0 + 15342 (15342) = #15342/3:24.42
	    relocatable, disc pos for caching/writing not required/not required, no patch infos
	    -> TRM_AUDIO_NOPRE, 2352, config 0, wanted index0 0 blocks, length 15342 blocks [F: SONY CD-RW  CRX175E2]
	 2: TRM_AUDIO_NOPRE (03 High School Musical - What I've Been Looking For.mp3)
	    2 indices, index0 (150) not provided
	    original disc pos #0 + 6334 (6334) = #6334/1:24.34
	    relocatable, disc pos for caching/writing not required/not required, no patch infos
	    -> TRM_AUDIO_NOPRE, 2352, config 0, wanted index0 0 blocks, length 6334 blocks [F: SONY CD-RW  CRX175E2]
	 3: TRM_AUDIO_NOPRE (04 High School Musical- We're All In This Together.mp3)
	    2 indices, index0 (150) not provided
	    original disc pos #0 + 17699 (17699) = #17699/3:55.74
	    relocatable, disc pos for caching/writing not required/not required, no patch infos
	    -> TRM_AUDIO_NOPRE, 2352, config 0, wanted index0 0 blocks, length 17699 blocks [F: SONY CD-RW  CRX175E2]
	 4: TRM_AUDIO_NOPRE (05 High School Musical - Bop To The Top.mp3)
	    2 indices, index0 (150) not provided
	    original disc pos #0 + 8383 (8383) = #8383/1:51.58
	    relocatable, disc pos for caching/writing not required/not required, no patch infos
	    -> TRM_AUDIO_NOPRE, 2352, config 0, wanted index0 0 blocks, length 8383 blocks [F: SONY CD-RW  CRX175E2]
	 5: TRM_AUDIO_NOPRE (06 High School Musical - Stick To The Status Quo.mp3)
	    2 indices, index0 (150) not provided
	    original disc pos #0 + 19538 (19538) = #19538/4:20.38
	    relocatable, disc pos for caching/writing not required/not required, no patch infos
	    -> TRM_AUDIO_NOPRE, 2352, config 0, wanted index0 0 blocks, length 19538 blocks [F: SONY CD-RW  CRX175E2]
	 6: TRM_AUDIO_NOPRE (07 High School Musical - When There Was Me And You.mp3)
	    2 indices, index0 (150) not provided
	    original disc pos #0 + 13265 (13265) = #13265/2:56.65
	    relocatable, disc pos for caching/writing not required/not required, no patch infos
	    -> TRM_AUDIO_NOPRE, 2352, config 0, wanted index0 0 blocks, length 13265 blocks [F: SONY CD-RW  CRX175E2]
	 7: TRM_AUDIO_NOPRE (08 High School Musical- What I've Been Looking For Part 2.mp3)
	    2 indices, index0 (150) not provided
	    original disc pos #0 + 9292 (9292) = #9292/2:3.67
	    relocatable, disc pos for caching/writing not required/not required, no patch infos
	    -> TRM_AUDIO_NOPRE, 2352, config 0, wanted index0 0 blocks, length 9292 blocks [F: SONY CD-RW  CRX175E2]
	 8: TRM_AUDIO_NOPRE (09 High School Musical - Were Soaring Flying--.mp3)
	    2 indices, index0 (150) not provided
	    original disc pos #0 + 16480 (16480) = #16480/3:39.55
	    relocatable, disc pos for caching/writing not required/not required, no patch infos
	    -> TRM_AUDIO_NOPRE, 2352, config 0, wanted index0 0 blocks, length 16480 blocks [F: SONY CD-RW  CRX175E2]
	 9: TRM_AUDIO_NOPRE (10 High School Musical - I Can't Take My Eyes Off Of You.mp3)
	    2 indices, index0 (150) not provided
	    original disc pos #0 + 12856 (12856) = #12856/2:51.31
	    relocatable, disc pos for caching/writing not required/not required, no patch infos
	    -> TRM_AUDIO_NOPRE, 2352, config 0, wanted index0 0 blocks, length 12856 blocks [F: SONY CD-RW  CRX175E2]
	10: TRM_AUDIO_NOPRE (011 High School Musical - Get Cha Head In The Game.mp3)
	    2 indices, index0 (150) not provided
	    original disc pos #0 + 12286 (12286) = #12286/2:43.61
	    relocatable, disc pos for caching/writing not required/not required, no patch infos
	    -> TRM_AUDIO_NOPRE, 2352, config 0, wanted index0 0 blocks, length 12286 blocks [F: SONY CD-RW  CRX175E2]
	--------------------------------------------------------------
	
4:04:30 PM	#13 Text 0 File ThreadedTransferInterface.cpp, Line 1059
	Prepare recorder [F: SONY CD-RW  CRX175E2] for write in CUE-sheet-DAO
	DAO infos:
	==========
	 MCN: "             "
	 TOCType: 0x00; Session Closed, disc fixated
	 Tracks 1 to 11:
	   1: TRM_AUDIO_NOPRE, 2352/0x00, FilePos             0        352800      39113760, ISRC ""
	   2: TRM_AUDIO_NOPRE, 2352/0x00, FilePos      39113760      39466560      75550944, ISRC ""
	   3: TRM_AUDIO_NOPRE, 2352/0x00, FilePos      75550944      75903744      90801312, ISRC ""
	   4: TRM_AUDIO_NOPRE, 2352/0x00, FilePos      90801312      91154112     132782160, ISRC ""
	   5: TRM_AUDIO_NOPRE, 2352/0x00, FilePos     132782160     133134960     152851776, ISRC ""
	   6: TRM_AUDIO_NOPRE, 2352/0x00, FilePos     152851776     153204576     199157952, ISRC ""
	   7: TRM_AUDIO_NOPRE, 2352/0x00, FilePos     199157952     199510752     230710032, ISRC ""
	   8: TRM_AUDIO_NOPRE, 2352/0x00, FilePos     230710032     231062832     252917616, ISRC ""
	   9: TRM_AUDIO_NOPRE, 2352/0x00, FilePos     252917616     253270416     292031376, ISRC ""
	  10: TRM_AUDIO_NOPRE, 2352/0x00, FilePos     292031376     292384176     322621488, ISRC ""
	  11: TRM_AUDIO_NOPRE, 2352/0x00, FilePos     322621488     322974288     351870960, ISRC ""
	DAO layout:
	===========
	 __Start_|____Track_|_Idx_|_CtrlAdr_|_RecDep__________
	    -150 |  lead-in |   0 |    0x01 | 0x00
	    -150 |        1 |   0 |    0x21 | 0x00
	       0 |        1 |   1 |    0x21 | 0x00
	   16480 |        2 |   0 |    0x21 | 0x00
	   16630 |        2 |   1 |    0x21 | 0x00
	   31972 |        3 |   0 |    0x21 | 0x00
	   32122 |        3 |   1 |    0x21 | 0x00
	   38456 |        4 |   0 |    0x21 | 0x00
	   38606 |        4 |   1 |    0x21 | 0x00
	   56305 |        5 |   0 |    0x21 | 0x00
	   56455 |        5 |   1 |    0x21 | 0x00
	   64838 |        6 |   0 |    0x21 | 0x00
	   64988 |        6 |   1 |    0x21 | 0x00
	   84526 |        7 |   0 |    0x21 | 0x00
	   84676 |        7 |   1 |    0x21 | 0x00
	   97941 |        8 |   0 |    0x21 | 0x00
	   98091 |        8 |   1 |    0x21 | 0x00
	  107383 |        9 |   0 |    0x21 | 0x00
	  107533 |        9 |   1 |    0x21 | 0x00
	  124013 |       10 |   0 |    0x21 | 0x00
	  124163 |       10 |   1 |    0x21 | 0x00
	  137019 |       11 |   0 |    0x21 | 0x00
	  137169 |       11 |   1 |    0x21 | 0x00
	  149455 | lead-out |   1 |    0x01 | 0x00
	
4:04:30 PM	#14 Text 0 File SCSIPassThrough.cpp, Line 39
	SPTILockVolume - completed successfully for FCTL_LOCK_VOLUME
	
4:04:30 PM	#15 Text 0 File SCSIPassThrough.cpp, Line 84
	SPTIDismountVolume - completed successfully for FSCTL_DISMOUNT_VOLUME
	
4:04:30 PM	#16 Phase 36 File dlgbrnst.cpp, Line 1730
	Burn process started at 8x (1,200 KB/s)
	
4:04:30 PM	#17 Text 0 File ThreadedTransferInterface.cpp, Line 2707
	Verifying disc position of item 0 (relocatable, no disc pos, no patch infos, orig at #0): write at #0
	
4:04:30 PM	#18 Text 0 File ThreadedTransferInterface.cpp, Line 2707
	Verifying disc position of item 1 (relocatable, no disc pos, no patch infos, orig at #0): write at #16630
	
4:04:30 PM	#19 Text 0 File ThreadedTransferInterface.cpp, Line 2707
	Verifying disc position of item 2 (relocatable, no disc pos, no patch infos, orig at #0): write at #32122
	
4:04:30 PM	#20 Text 0 File ThreadedTransferInterface.cpp, Line 2707
	Verifying disc position of item 3 (relocatable, no disc pos, no patch infos, orig at #0): write at #38606
	
4:04:30 PM	#21 Text 0 File ThreadedTransferInterface.cpp, Line 2707
	Verifying disc position of item 4 (relocatable, no disc pos, no patch infos, orig at #0): write at #56455
	
4:04:30 PM	#22 Text 0 File ThreadedTransferInterface.cpp, Line 2707
	Verifying disc position of item 5 (relocatable, no disc pos, no patch infos, orig at #0): write at #64988
	
4:04:30 PM	#23 Text 0 File ThreadedTransferInterface.cpp, Line 2707
	Verifying disc position of item 6 (relocatable, no disc pos, no patch infos, orig at #0): write at #84676
	
4:04:30 PM	#24 Text 0 File ThreadedTransferInterface.cpp, Line 2707
	Verifying disc position of item 7 (relocatable, no disc pos, no patch infos, orig at #0): write at #98091
	
4:04:30 PM	#25 Text 0 File ThreadedTransferInterface.cpp, Line 2707
	Verifying disc position of item 8 (relocatable, no disc pos, no patch infos, orig at #0): write at #107533
	
4:04:30 PM	#26 Text 0 File ThreadedTransferInterface.cpp, Line 2707
	Verifying disc position of item 9 (relocatable, no disc pos, no patch infos, orig at #0): write at #124163
	
4:04:30 PM	#27 Text 0 File ThreadedTransferInterface.cpp, Line 2707
	Verifying disc position of item 10 (relocatable, no disc pos, no patch infos, orig at #0): write at #137169
	
4:04:30 PM	#28 Text 0 File MMC.cpp, Line 17399
	StartDAO : CD-Text - On
	
4:04:30 PM	#29 Text 0 File MMC.cpp, Line 22035
	Set BUFE: Buffer underrun protection -> ON , Adapt writespeed to disc : ON
	
4:04:30 PM	#30 Text 0 File MMC.cpp, Line 17629
	CueData, Len=192
	21 00 00 41 00 00 00 00 
	21 01 00 00 00 00 00 00 
	21 01 01 00 00 00 02 00 
	21 02 00 00 00 03 29 37 
	21 02 01 00 00 03 2b 37 
	21 03 00 00 00 07 08 16 
	21 03 01 00 00 07 0a 16 
	21 04 00 00 00 08 22 38 
	21 04 01 00 00 08 24 38 
	21 05 00 00 00 0c 20 37 
	21 05 01 00 00 0c 22 37 
	21 06 00 00 00 0e 1a 26 
	21 06 01 00 00 0e 1c 26 
	21 07 00 00 00 12 31 01 
	21 07 01 00 00 12 33 01 
	21 08 00 00 00 15 2f 42 
	21 08 01 00 00 15 31 42 
	21 09 00 00 00 17 35 3a 
	21 09 01 00 00 17 37 3a 
	21 0a 00 00 00 1b 23 26 
	21 0a 01 00 00 1b 25 26 
	21 0b 00 00 00 1e 1c 45 
	21 0b 01 00 00 1e 1e 45 
	01 aa 01 01 00 21 0e 37 
	
4:04:36 PM	#31 SPTI -1152 File SCSIPassThrough.cpp, Line 291
	F: CdRom1: SCSIStatus(x02) WinError(0) NeroError(-1152)
	Sense Key:  0x03 (KEY_MEDIUM_ERROR)
	Sense Code: 0x64
	Sense Qual: 0xC0
	CDB Data:   0x54 01 00 00 00 00 00 00 00 00 00 00 
	Sense Area: 0x70 00 03 00 00 00 00 0C 00 00 00 00 64 C0 
	
4:04:50 PM	#32 SPTI -1152 File SCSIPassThrough.cpp, Line 291
	F: CdRom1: SCSIStatus(x02) WinError(0) NeroError(-1152)
	Sense Key:  0x03 (KEY_MEDIUM_ERROR)
	Sense Code: 0x64
	Sense Qual: 0xC0
	CDB Data:   0x2A 00 FF FF D2 A9 00 02 AA 00 00 00 
	Sense Area: 0x70 00 03 00 00 00 00 0C 00 00 00 00 64 C0 
	Buffer x0e170000: Len xffc0
	0x20 00 00 00 00 04 21 29 19 36 20 20 14 36 0D 28 
	0x1B 36 3D 2C 08 0B 00 0E 20 00 00 01 03 04 35 35 
	0x1C 36 25 23 18 16 30 00 10 27 09 25 18 18 2F 33 
	
4:04:50 PM	#33 CDR -1152 File Writer.cpp, Line 302
	Disc speed error
	F: SONY CD-RW  CRX175E2
	
4:04:53 PM	#34 Text 0 File ThreadedTransfer.cpp, Line 228
	all writers idle, stopping conversion
	
4:04:59 PM	#35 Text 0 File ThreadedTransfer.cpp, Line 222
	conversion idle, stopping reader
	
4:04:59 PM	#36 Phase 38 File dlgbrnst.cpp, Line 1730
	Burn process failed at 8x (1,200 KB/s)
	
4:04:59 PM	#37 Text 0 File AudioCompilationImpl.cpp, Line 867
	DRM: DRM burn session terminated.
	
4:04:59 PM	#38 Text 0 File AudioCompilationImpl.cpp, Line 896
	DRM: Closing entire DRM handling. Bye.
	

Existing drivers:
File 'Drivers\PXHELP20.SYS': Ver=2.03.32a, size=20640 bytes, created 4/25/2005 2:03:00 AM (Prassi/Veritas driver for win 2K)

Registry Keys:
HKLM\Software\Microsoft\Windows NT\CurrentVersion\WinLogon\AllocateCDROMs : 0 (Security Option)
I would greatly appreciate it if I could burn more CDs soon but I need your help. Thanks in advance.