Ficus Posted July 31, 2009 Posted July 31, 2009 hi! i made a search, but i didn't find the answer to my problem. when i burn a cd/dvd, i manually select the lowest write speed compatible with the media (respectively 16x/4x), but it always burn it at maximum speed. i also tried with auto write speed, setting it at 16x/4x for different media, i selected the AWS option for write speed, but still it doesn't work. i use verbatim cd/dvd. i attach the imgburn log file. in the right part, there is written for the cd: ASUS DRW-20B1ST 1.00 (ATA)Current Profile: CD-R Disc Information: Status: Complete Erasable: No Sessions: 1 Sectors: 348,533 Size: 713,795,584 bytes Time: 77:29:08 (MM:SS:FF) Supported Write Speeds: 16x, 24x, 32x, 40x, 48x TOC Information: Session 1... (LBA: 0 - 348532) -> Track 01 (Mode 1, LBA: 0 - 348532) -> LeadOut (LBA: 348533) ATIP Information: Disc ID: 97m34s23f Manufacturer: Mitsubishi Chemical Corp. Start Time of LeadIn: 97m34s23f Last Possible Start Time of LeadOut: 79m59s73f Performance (Write Speed): Descriptor 1... -> B0: 0x00, B1: 0x00, B2: 0x00, B3: 0x00 -> EL: 359847 (0x00057DA7) -> RS: 8,468 KB/s (48x) - WS: 2,823 KB/s (16x) Descriptor 2... -> B0: 0x08, B1: 0x00, B2: 0x00, B3: 0x00 -> EL: 359847 (0x00057DA7) -> RS: 8,468 KB/s (48x) - WS: 4,234 KB/s (24x) Descriptor 3... -> B0: 0x08, B1: 0x00, B2: 0x00, B3: 0x00 -> EL: 359847 (0x00057DA7) -> RS: 8,468 KB/s (48x) - WS: 5,645 KB/s (32x) Descriptor 4... -> B0: 0x08, B1: 0x00, B2: 0x00, B3: 0x00 -> EL: 359847 (0x00057DA7) -> RS: 8,468 KB/s (48x) - WS: 7,057 KB/s (40x) Descriptor 5... -> B0: 0x08, B1: 0x00, B2: 0x00, B3: 0x00 -> EL: 359847 (0x00057DA7) -> RS: 8,468 KB/s (48x) - WS: 8,468 KB/s (48x) for the dvd: ASUS DRW-20B1ST 1.00 (ATA)Current Profile: DVD+R Disc Information: Status: Empty Erasable: No Free Sectors: 2,295,104 Free Space: 4,700,372,992 bytes Free Time: 510:03:29 (MM:SS:FF) Supported Write Speeds: 4x, 6x, 8x, 12x, 16x Physical Format Information (ADIP): Disc ID: MCC-004-00 Book Type: DVD+R Part Version: 1 Disc Size: 120mm Maximum Read Rate: Not Specified Number of Layers: 1 Track Path: Parallel Track Path (PTP) Linear Density: 0.267 um/bit Track Density: 0.74 um/track First Physical Sector of Data Area: 196,608 Last Physical Sector of Data Area: 2,491,711 Last Physical Sector in Layer 0: 0 Physical Format Information (Last Recorded): Disc ID: MCC-004-00 Book Type: DVD+R Part Version: 1 Disc Size: 120mm Maximum Read Rate: Not Specified Number of Layers: 1 Track Path: Parallel Track Path (PTP) Linear Density: 0.267 um/bit Track Density: 0.74 um/track First Physical Sector of Data Area: 196,608 Last Physical Sector of Data Area: 2,491,711 Last Physical Sector in Layer 0: 0 Performance (Write Speed): Descriptor 1... -> B0: 0x00, B1: 0x00, B2: 0x00, B3: 0x00 -> EL: 2295103 (0x0023053F) -> RS: 22,160 KB/s (16x) - WS: 5,540 KB/s (4x) Descriptor 2... -> B0: 0x00, B1: 0x00, B2: 0x00, B3: 0x00 -> EL: 2295103 (0x0023053F) -> RS: 22,160 KB/s (16x) - WS: 8,310 KB/s (6x) Descriptor 3... -> B0: 0x00, B1: 0x00, B2: 0x00, B3: 0x00 -> EL: 2295103 (0x0023053F) -> RS: 22,160 KB/s (16x) - WS: 11,080 KB/s (8x) Descriptor 4... -> B0: 0x00, B1: 0x00, B2: 0x00, B3: 0x00 -> EL: 2295103 (0x0023053F) -> RS: 22,160 KB/s (16x) - WS: 16,620 KB/s (12x) Descriptor 5... -> B0: 0x00, B1: 0x00, B2: 0x00, B3: 0x00 -> EL: 2295103 (0x0023053F) -> RS: 22,160 KB/s (16x) - WS: 22,160 KB/s (16x) thanks for the help. ImgBurn.log
Cynthia Posted July 31, 2009 Posted July 31, 2009 Hi and welcome to the forum, Ficus! I 17:06:00 Destination Media Type: DVD-R (Disc ID: MCC 03RG20) (Speeds: 4x; 6x; 8x; 12x; 16x) The lowest for the DVD is 4x and even if you select 1x - it will go for 4x. The CD seems to pick the highest speed, even if you select a lower value. There is a later firmware for that burner. http://www.firmwarehq.com/Asus/DRW-20B1ST/files.html
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