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Miscompare but Drive Corrected?


FeelLikeANut

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When verifying against an image file, I get several miscompares, but if I say to continue anyway, it later tells me that the drive probably corrected (sometime) because it's wrong in the image file. Does that mean I can safely ignore the miscompare?

 

I 00:19:35 ImgBurn Version 2.3.0.0 started!

I 00:19:35 Microsoft Windows XP Professional (5.1, Build 2600 : Service Pack 2)

I 00:19:35 Total Physical Memory: 253,308 KB - Available: 50,008 KB

I 00:19:35 Initialising SPTI...

I 00:19:35 Searching for SCSI / ATAPI devices...

I 00:19:36 Found 1 DVD?RW!

I 00:20:25 Operation Started!

I 00:20:25 Source Device: [0:1:0] _NEC DVD+-RW ND-6500A 203E (D:) (ATA)

I 00:20:25 Source Media Type: CD-R (Disc ID: 97m26s66f) (Speeds: 8x, 16x, 24x)

I 00:20:25 Image File: C:\Documents and Settings\(...).mds

I 00:20:25 Image File Sectors: 285,980 (MODE1/2352)

I 00:20:25 Image File Size: 672,624,960 bytes

I 00:20:25 Image File Volume Identifier: 20061111_210213

I 00:20:25 Image File Application Identifier: ULTRAISO V8.0 CD & DVD IMAGE CREATOR, COPYRIGHT ©2002-2006 EZB SYSTEMS, INC.

I 00:20:25 Image File File System(s): ISO9660, Joliet

I 00:20:25 Verifying Sectors... (LBA: 0 - 285979)

W 00:22:14 Miscompare at LBA: 104507, Offset: 2064, File: Enterprise.WW\EnterWW.cab

W 00:22:14 Device: 0x54

W 00:22:14 Image File: 0xB7

W 00:22:14 Total Errors in Sector: 151

W 00:22:14 Note: The drive probably corrected the EDC Area because it's wrong in the image file.

I 00:22:14 Verifying Sectors...

W 00:22:16 Miscompare at LBA: 104508, Offset: 2064, File: Enterprise.WW\EnterWW.cab

W 00:22:16 Device: 0x93

W 00:22:16 Image File: 0x39

W 00:22:16 Total Errors in Sector: 151

W 00:22:16 Note: The drive probably corrected the EDC Area because it's wrong in the image file.

I 00:22:16 Verifying Sectors...

W 00:22:50 Miscompare at LBA: 150501, Offset: 2067, File: Excel.en-us\ExcelLR.cab

W 00:22:50 Device: 0x70

W 00:22:50 Image File: 0x30

W 00:22:50 Total Errors in Sector: 16

W 00:22:50 Note: The drive probably corrected the EDC Area because it's wrong in the image file.

I 00:22:50 Verifying Sectors...

W 00:22:50 Miscompare at LBA: 150502, Offset: 2064, File: Excel.en-us\ExcelLR.cab

W 00:22:50 Device: 0xE7

W 00:22:50 Image File: 0x94

W 00:22:50 Total Errors in Sector: 152

W 00:22:50 Note: The drive probably corrected the EDC Area because it's wrong in the image file.

I 00:22:50 Verifying Sectors...

W 00:22:51 Miscompare at LBA: 150503, Offset: 3, File: Excel.en-us\ExcelLR.cab

W 00:22:51 Device: 0xFF

W 00:22:51 Image File: 0xB7

W 00:22:51 Total Errors in Sector: 139

W 00:22:51 Note: The drive probably corrected the Sync/Header Area because it's wrong in the image file.

I 00:22:51 Verifying Sectors...

I 00:24:15 Device MD5: 28ac43b0fde22e04def167817c12b5bb

I 00:24:15 Image MD5: 83e38fdc9dd07e8fb16398aedb4efb9d

I 00:24:15 Operation Successfully Completed! - Duration: 00:03:50

I 00:24:15 Average Verify Rate: 2,868 KB/s (19.1x) - Maximum Verify Rate: 4,172 KB/s (27.8x)

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Basically, yeah.

 

There's an option in the setting to have imgburn ignore everything except the actual 'user data' part of the sector if you want to try again with that enabled - or just use any old file compare program to compare the two folders.

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