Hi guys, I apologise in advance if this problem is covered in another thread somewhere but for the life of me I cant find it. I've spent 3 days reading forum after forum trying to find a solution, trying everything displayed. Have re-installed nero and shrink more times than I care to think about. Right now I think my head is about to explode so I'm just gonna start a new thread and cross my fingers! Basically having trouble with the autoburn with nero feature. Various issues over the last few weeks, deleted everything then started again, found files named Roxio in program files, according to other threads these are bad so deleted them, read that I should use a nero version 6 specific clean tool then a reg cleaner, downloaded and ran both. Reinstalled nero first then shrink but still ended up with this.... Error:\nCannot connect TRF. 1A21xxxxxxxxxxxxx Windows XP 5.1 IA32 WinAspi: - ahead WinASPI: File 'C:\Program Files\Ahead\Nero\Wnaspi32.dll': Ver=184.108.40.206, size=164112 bytes, created 11/2/2004 12:54:32 PM NT-SPTI used Nero API version: 220.127.116.11 Using interface version: 18.104.22.168 Installed in: C:\Program Files\Ahead\Nero\ Application: ahead\Nero - Burning Rom Internal Version: 6, 6, 1, 4d Recorder: <SONY DVD RW AW-G540A> Version: 1.74 - HA 1 TA 0 - 22.214.171.124 Adapter driver: <IDE> HA 1 Drive buffer : 2048kB Bus Type : via Inquiry data (1) -> ATAPI, detected: ? Connected to MMC as unknown drive with class-nr : 1 Drive is autodetected - recorder class: Std. MMC recorder === Scsi-Device-Map === CdRomPeripheral : SONY DVD RW AW-G540A atapi Port 0 ID 0 DMA: On DiskPeripheral : TOSHIBA MK8032GSX atapi Port 1 ID 0 DMA: On === CDRom-Device-Map === SONY DVD RW AW-G540A F: CDRom0 ======================= AutoRun : 1 Excluded drive IDs: WriteBufferSize: 73400320 (0) Byte ShowDrvBufStat : 0 BUFE : 0 Physical memory : 502MB (514160kB) Free physical memory: 217MB (222428kB) Memory in use : 56 % Uncached PFiles: 0x0 Use Inquiry : 1 Global Bus Type: default (0) Check supported media : Disabled (0) 22.4.2007 NeroAPI 2:11:49 PM #1 Phase 112 File APIProgress.cpp, Line 275 DVD-Video files reallocation started 2:11:49 PM #2 Phase 114 File APIProgress.cpp, Line 275 DVD-Video files reallocation completed (no file modified) 2:11:49 PM #3 Phase 111 File APIProgress.cpp, Line 275 DVD-Video files sorted 2:11:49 PM #4 NEROAPI 7 File Burncd.cpp, Line 3095 Error:\nCannot connect TRF. 2:11:49 PM #5 Text 0 File AudioCompilationImpl.cpp, Line 867 DRM: DRM burn session terminated. 2:11:49 PM #6 Text 0 File AudioCompilationImpl.cpp, Line 896 DRM: Closing entire DRM handling. Bye. Existing drivers: File 'Drivers\CDRALW2K.SYS': Ver=126.96.36.199 , size=2560 bytes, created 11/3/2005 8:00:00 PM File 'Drivers\PXHELP20.SYS': Ver=3.00.27a, size=36496 bytes, created 4/28/2006 8:00:00 PM (Prassi/Veritas driver for win 2K) Registry Keys: HKLM\Software\Microsoft\Windows NT\CurrentVersion\WinLogon\AllocateCDROMs : 0 (Security Option) Any help would be most appreciated!