16x8 duel dvdrw

i'v been fustrated with my micro advantage dvd for about 6 months now.. it write cd perfects, actually i can write 700MB in about 50 secconds. Then theres the evil dvd side; i cant turn on my DMA: and dvds' are read as cd with zero space and any buring program iv ever used had failed, me even at 1x speed. im running SP2 for win xp, i have a 3.6 GHz, 1 Gig RAM, and a 16x8 duel dvdrw. the DMA might not be the problem. The auto run with a dvd inserted brings up a blank cd with 0 space free. theres results to neros toolkit below hope that helps.

rive Information
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Drive : 16X8 DVD DUAL
Type : DVD±R/RW DL Recorder
Firmware Version : A080
Buffer Size : 2 MB
Date : 05-03-06
Serial Number : AD01 32092
Vendor Specific : 050306AOPAD0132092
Drive Letter : E:\
Location : 1:1
Mechanism : Tray
Read Speed : 12.0 X
Write Speed : 4.0 X

Read CD Text : Yes
Return C2 Pointers : Yes
Read CD-R : Yes
Read CD-RW : Yes
Read DVD-ROM : Yes
Read DVD-RAM : No
Read DVD-R : Yes
Read DVD-RW : Yes
Read DVD+R : Yes
Read DVD+RW : Yes
Read DVD+R DL : Yes
Read Digital Audio : Yes
Read CD+G : Yes
Read VideoCD : Yes

Write CD-R : Yes
Write CD-RW : Yes
Write DVD-R : Yes
Write DVD-RW : Yes
Write DVD+R : Yes
Write DVD+RW : Yes
Write DVD+R DL : Yes
Write DVD-RAM : No
Buffer Underrun Protection : Yes
Mount Rainier : No
Modes : Packet, TAO, DAO, SAO, RAW SAO, RAW SAO 16, RAW SAO 96, RAW DAO 96

Region Protection Control : RPC II
Region : 1
Changes User : 4
Changes Vendor : 4

Interface Information
---------------------
Adapter 1
---------
Description : Primary IDE Channel

Driver
Description : system32\drivers\iaStor.sys
Company : Intel Corporation
Version : 4.5.0.6515
Description : Intel Application Accelerator driver

Attached Devices
Description : Master: ST340014AS
Type : Disk Drive
DMA : On

Adapter 2
---------
Description : Secondary IDE Channel

Driver
Description : system32\DRIVERS\atapi.sys
Company : Microsoft Corporation
Version : 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)
Description : IDE/ATAPI Port Driver

Attached Devices
Description : Master: Lite-On LTN486S 48x Max
Type : CD-Rom Drive
DMA : On
Autorun : On
Description : Slave: 16X8 DVD DUAL
Type : CD-Rom Drive
DMA : Off
Autorun : On

Adapter 3
---------
Description : Intel(R) 82801FB/FBM USB2 Enhanced Host Controller - 265C

Driver
Description : system32\DRIVERS\usbehci.sys
Company : Microsoft Corporation
Version : 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)
Description : EHCI eUSB Miniport Driver

Attached Devices
Description : WDC WD16 00BB-00GUA0 USB Device
Type : Disk Drive

ASPI Information
----------------
System ASPI : ASPI is installed and working properly

WNASPI32.DLL : 4.71 (0002) 45056 bytes July 17, 2002
ASPI32.SYS : 4.71 (0002) 16877 bytes July 17, 2002
WINASPI.DLL : 4.60 (1021) 5600 bytes July 17, 2002
WOWPOST.EXE : 4.60 (1021) 4672 bytes July 17, 2002

Nero ASPI : ASPI is installed and working properly

WNASPI32.DLL : 2.0.1.59 160016 bytes December 16, 2003

Installed OS Patches
--------------------
(Q810090) USB Update : Yes
(Q329112) Multi-Border DVD with More Than 4 GB of Data Not Readable Past First Border : Yes
(Q812415) Problems with Multiple ATA devices : No
(Q322359) Intelide.sys Is Not Used on Computers with ICH4 or ICH5 : No
(Q320174) IMAPI Update - CDs recorded have missing files or errors : Yes
(Q311542) Devices May not power up properly when resuming from standby : Yes
(Q327086) Data Added to Removable Media During Hibernation May Be Lost When You Resume Windows XP : Yes
(Q308374) Ricoh 1394 Controller May Not Work with Windows XP : No
(Q314634) Windows XP Does Not Detect Your New USB Device : Yes
(Q822603) USB 1.1 and USB 2.0 update : No
(Q323507) Your IEEE 1394 or USB CD-ROM or DVD-ROM Drive May Not Be Recognized in Windows XP : No
(Q815834) 'Code 28' Error Message and a Yellow Exclamation Mark Next to a USB Device in Device Manager After Your Computer Resumes from Hibernation : No
(Q316575) Problems When You Swap a CD-ROM During Hibernation in Windows XP : No
(Q811789) Surprise Removal of 1394 Device Can Cause Bluescreen Error : No
(Q323322) Cannot Use Sony VAIO PCG-C1MRX Internal Camera with Windows Messenger After You Apply Q316397 : No
(Q811789) Surprise Removal of 1394 Device Can Cause Bluescreen Error : No

(stupid foreign piece of crap..) if DVDRWs' were made in America, i wouldnt have this probem.