Still having major importing difficulties - even with new update to 6.0.3

Question

I am at the point of despair. I had SO hoped that the new windows updates and iTunes 6.0.3 would solve my ongoing problems with updating but it doesn't.
After a varying length of time while importing (second or two or during 2nd or third track) iTunes freezes and won't respond even to Ctrl Alt Del and computer needs a restart. Happens with any CD in either drive. Tried installing with and without Norton running and it still crashes.
I can buy music on line fine and sync this to iPod just can't import it from CDs.
The only thing different this time is that I get error (-50) when trying to import from the F drive rather than just immediate crash.
Diagnostics are here again for info. Thanks in anticipation
Microsoft Windows XP Professional Service Pack 2 (Build 2600)
GBT_ AWRDACPI
iTunes 6.0.3.5
CD Driver 2.0.4.3
CD Driver DLL 2.0.3.2
UpperFilters: GEARAspiWDM (2.0.4.3),
Video Driver: NVIDIA GeForce4 MX 440\GeForce4 MX 440
Found aspi32 running.
IDE\DiskST380021A______________________________3.19___, Bus Type ATA, Bus Address [1,0]
IDE\DiskWDCWD1200BB-22GUA0____________________08.02D08, Bus Type ATA, Bus Address [0,0]
IDE\CdRomSAMSUNGDVD-ROM_SD-616Q_________________F404___, Bus Type ATA, Bus Address [0,0]
IDE\CdRomNEC_DVD_RW_ND-4550A____________________1.06___, Bus Type ATA, Bus Address [1,0]
If you have multiple drives on the same IDE or SCSI bus, these drives may interfere with each other.
Some computers need an update to the ATA or IDE bus driver, or Intel chipset. If iTunes has problems recognizing CDs or hanging or crashing while importing or burning CDs, check the support site for the manufacturer of your computer or motherboard.
Current user is administrator.
D: SAMSUNG DVD-ROM SD-616Q, Rev F404
Audio CD in drive.
Found 22 songs on CD, playing time 78:07 on Audio CD.
Track 1, start time 00:02:00
Track 2, start time 03:35:20
Track 3, start time 07:20:42
Track 4, start time 12:25:06
Track 5, start time 15:46:63
Track 6, start time 18:52:28
Track 7, start time 22:23:44
Track 8, start time 27:51:56
Track 9, start time 32:02:07
Track 10, start time 36:41:12
Track 11, start time 38:45:02
Track 12, start time 42:27:67
Track 13, start time 44:26:10
Track 14, start time 49:49:50
Track 15, start time 52:44:31
Track 16, start time 55:33:74
Track 17, start time 57:51:19
Track 18, start time 59:46:03
Track 19, start time 63:40:39
Track 20, start time 67:42:64
Track 21, start time 71:35:17
Track 22, start time 74:45:01
Audio CD reading succeeded.
Get drive speed succeeded.
F: _NEC DVD_RW ND-4550A, Rev 1.06
Audio CD in drive.
Found 17 songs on CD, playing time 59:18 on Audio CD.
Track 1, start time 00:02:00
Track 2, start time 05:25:00
Track 3, start time 08:37:70
Track 4, start time 11:09:70
Track 5, start time 17:21:72
Track 6, start time 20:42:10
Track 7, start time 23:30:12
Track 8, start time 28:16:62
Track 9, start time 29:52:65
Track 10, start time 32:32:05
Track 11, start time 34:42:32
Track 12, start time 35:43:07
Track 13, start time 38:53:70
Track 14, start time 45:36:07
Track 15, start time 51:33:62
Track 16, start time 52:55:55
Track 17, start time 57:29:57
Audio CD reading succeeded.
Get drive speed succeeded.
The drive CDR speeds are: 8 16 24 32 40 48.
The drive CDRW speeds are: 8.
The drive DVDR speeds are: 8.
The drive DVDRW speeds are: 8.
Here are the diagnos

Answer 1

Have now even repaired windows and it still hangs. Apart from totally wiping my computer and starting from scratch again any further ideas??