i think there might be a problem with my dvd burner

My DVD burner just randomly stop working. At first i thought it was only nero that was the problem because it was having an error when i was trying to burn images to a dvd. then i dowloaded alcohol 120% to see if that would work but it also gives me an error message.
here's the log file from the alcohol 120% program.

########################### System Information ###########################
Windows XP Home Edition 5.1 Service Pack 1 (Build 2600)
Processor info: Intel(R) Pentium(R) 4 CPU 2.66GHz (2659MHz)
Memory Available to Windows: 261,104 KB

############################ Program Information ###########################
File Name: C:\Program Files\Alcohol Soft\Alcohol 120\Alcohol.exe
Company Name: Alcohol Soft Development Team
Description: Alcohol 120%
Original: alcohol.exe
Product: Alcohol 120%
Trademarks: Alcohol Soft Development Team
Copyright: Copyright(C) 2002-2005 Alcohol Soft Development Team
Version: 1.9.5 ( Build 3105 )
Date: 2005/07/09
Size: 1503744 Bytes
Hash: c6cdce52fb7daf8c1a1bff3e48bf2e8c
File Name: C:\Program Files\Alcohol Soft\Alcohol 120\alcoholx.dll
Description: Alcohol virtual device control library
Original: alcoholx.dll
Copyright: Copyright (C) 2000-2004
Version: 3.47.0 ( Build 0 )
Date: 2004/08/12
Size: 74752 Bytes
Hash: 1b7083f2ca3a98bb3c14c3a08ad5c2d2
File Name: C:\Program Files\Alcohol Soft\Alcohol 120\devsupp.dll
Company Name: Alcohol Soft Development Team
Description: Alcohol Software Device Capability Library
Original: devsupp.dll
Product: Alcohol Software Device Capability Library
Copyright: Copyright(C) 2002-2003 Alcohol Soft Development Team
Version: 2.4.0 ( Build 627 )
Date: 2005/06/27
Size: 42496 Bytes
Hash: 4e112134e74179bf3f0f69a93603131b

########################### User Information ###########################
Licensed to: UN-REGISTERED ( 12/7/2005 )
Registered User ID: UN-REGISTERED

########################### Options Setting ###########################
Devices control interface: Default Driver Control Interface
CPU Priority Level: High
Memory Buffer Size (MB): 102
Examine the accuracy of data read from physical device: Yes
Turn off "Auto-Select best write speed" function if possible: No
Overburn disc(s): No
Fill memory buffer before recording discs: Yes
Ignore Media Type: Yes
RMPS (Recordable Media Physical Signature) Emulation: No
BAD Sectors Emulation: No
Sub-Channel Data Fixed & Emulation: No
Laserlock Emulation: No
Current Language: English

############################ Device(s) List ############################
(E SONY CD-RW CRX216E (atapi, Port 1, Bus 0, Target 1, Lun 0)
(D 16X16 DVD DUAL (atapi, Port 1, Bus 0, Target 0, Lun 0)
(F SCSIVAX DVD/CD-ROM (vax347s, Port 2, Bus 0, Target 0, Lun 0)

##################### Installed Device Drivers List #####################
ACPI.sys activeds.dll actxprxy.dll adsldpc.dll advapi32.dll
advpack.dll afd.sys agp440.sys apphelp.dll ArcLib.dll
asfsipc.dll aspi32.sys atl.dll ATMFD.DLL Audiodev.dll
audiosrv.dll audstub.sys authz.dll autochk.exe avicap32.dll
avifil32.dll basesrv.dll batmeter.dll BCMSM.sys Beep.SYS
bnts.dll BOOTVID.dll browser.dll browseui.dll cabinet.dll
Cdfs.SYS cdrom.sys certcli.dll cfgmgr32.dll ciadmin.dll
cimwin32.dll ciodm.dll CLASSPNP.SYS clbcatq.dll clusapi.dll
cnbjmon.dll CNBJMON2.DLL colbact.dll comctl32.dll comdlg32.dll
comres.dll comsvcs.dll credui.dll crypt32.dll cryptdll.dll
cryptnet.dll cryptsvc.dll cryptui.dll cscdll.dll cscui.dll
csrsrv.dll csrss.exe d3dim700.dll davclnt.dll dciman32.dll
ddraw.dll desk.cpl devenum.dll devmgr.dll dhcpcsvc.dll
disk.sys dispex.dll dmdskmgr.dll dmintf.dll dmocx.dll
dmserver.dll dmutil.dll dnsapi.dll dnsrslvr.dll drmk.sys
drprov.dll drvmcdb.sys drvnddm.sys dskquota.dll dsound.dll
dssenh.dll dump_atapi.sys dump_WMILIB.SYS duser.dll Dxapi.sys
dxg.sys dxgthk.sys dxtmsft.dll dxtrans.dll e100b325.sys
ersvc.dll es.dll esent.dll esscli.dll eventlog.dll
Fastfat.SYS fastprox.dll fdc.sys Fips.SYS fldrclnr.dll
flpydisk.sys fmifs.dll framedyn.dll Fs_Rec.SYS ft60.dll
ftdisk.sys gameenum.sys gdi32.dll GdiPlus.dll GEARAspiWDM.sys
h323.tsp hal.dll hhctrl.ocx hhsetup.dll hid.dll
HIDCLASS.SYS HIDPARSE.SYS hidphone.tsp hidusb.sys hlink.dll
hnetcfg.dll hotplug.dll HPVUI50.DLL i2omgmt.SYS i8042prt.sys
icaapi.dll icmp.dll idle.dll iepeers.dll ifsutil.dll
imagehlp.dll imapi.sys imgutil.dll imjp81k.dll imjpcd.dic
imm32.dll inetpp.dll infosoft.dll ipconf.tsp iphlpapi.dll
ipnat.sys ipnathlp.dll ipsec.sys ipsecsvc.dll iSafe.exe
ISafeEngine.dll isapnp.sys itircl.dll itss.dll ixsso.dll
jscript.dll jvm.dll kbdclass.sys kbdus.dll KDCOM.DLL
kerberos.dll KERNEL1.EXE kernel32.dll kmddsp.tsp kmixer.sys
ks.sys KSecDD.sys ksuser.dll langwrbk.dll linkinfo.dll
lmhsvc.dll localspl.dll lpk.dll lsasrv.dll LVCM.sys
mcicda.dll mfc42.dll mfc42u.dll midimap.dll mimefilt.dll
mlang.dll mmcbase.dll mmcndmgr.dll mmcshext.dll mmsys.cpl
mnmdd.SYS Modem.SYS MODEMCSA.sys modemui.dll mouclass.sys
mouhid.sys MountMgr.sys mpr.dll mprapi.dll mrxdav.sys
mrxsmb.sys msacm32.dll msacm32.drv msasn1.dll mscms.dll
msconv97.dll MSCTF.dll Msfs.SYS msgina.dll msgpc.sys
msgsc.dll msgsvc.dll mshtml.dll mshtmled.dll msi.dll
msidle.dll msimg32.dll MSIMTF.dll msisip.dll msls31.dll
mspatcha.dll msrating.dll mssmbios.sys mstask.dll mstime.dll
mstlsapi.dll msv1_0.dll msvbvm60.dll msvcp60.dll msvcp71.dll
msvcr70.dll msvcr71.dll msvcrt.dll msvfw32.dll mswsock.dll
msxml3.dll mtxclu.dll mtxoci.dll Mup.sys ncobjapi.dll
ncprov.dll nddeapi.dll NDIS.sys ndistapi.sys ndisuio.sys
ndiswan.sys NDProxy.SYS ndptsp.tsp netapi32.dll netbios.sys
netbt.sys netcfgx.dll netid.dll netlogon.dll netman.dll
netrap.dll netshell.dll netui0.dll netui1.dll newdev.dll
nlhtml.dll Npfs.SYS npptNT2.sys ntdll.dll ntdsapi.dll
Ntfs.sys ntlanman.dll ntlsapi.dll ntmarta.dll ntmsapi.dll
ntshrui.dll Null.SYS nv4_disp.dll nv4_mini.sys oakley.dll
odbc32.dll offfilt.dll ole32.dll oleacc.dll oleaut32.dll
oledlg.dll olepro32.dll omci.sys osuninst.dll P16X.sys
parport.sys PartMgr.sys ParVdm.SYS pchshell.dll pchsvc.dll
pci.sys pciide.sys PCIIDEX.SYS perfos.dll PfModNT.sys
pjlmon.dll plugin.ocx portcls.sys powrprof.dll printui.dll
processr.sys profmap.dll psapi.dll psbase.dll psched.sys
pstorsvc.dll ptilink.sys PxHelp20.sys qmgr.dll quartz.dll
query.dll rasacd.sys rasadhlp.dll rasapi32.dll raschap.dll
rasdlg.dll rasl2tp.sys rasman.dll rasmans.dll rasppp.dll
raspppoe.sys raspptp.sys raspti.sys rastapi.dll rastls.dll
rdbss.sys RDPCDD.sys redbook.sys regapi.dll remotepg.dll
repdrvfs.dll res_msgr.dll resutils.dll riched20.dll rpcrt4.dll
rpcss.dll rsaenh.dll rtutils.dll samlib.dll samsrv.dll
scecli.dll scesrv.dll schannel.dll schedsvc.dll sclgntfy.dll
SCSIPORT.SYS seclogon.dll secur32.dll security.dll sens.dll
sensapi.dll serenum.sys serial.sys serwvdrv.dll setupapi.dll
sfc.dll sfc_os.dll sfcfiles.dll shdocvw.dll shell32.dll
shfolder.dll shgina.dll shimeng.dll shlwapi.dll shmedia.dll
shsvcs.dll Sidebarsynch.dll sigtab.dll site.dll smss.exe
sniffpol.dll spoolss.dll sr.sys srclient.dll srrstr.dll
srsvc.dll srv.sys srvsvc.dll sscdbhk5.sys ssdpapi.dll
ssrtln.sys sti.dll stobject.dll storprop.dll STREAM.SYS
StyleXPHelper.exe SVKP.sys swenum.sys sxs.dll syncui.dll
sysaudio.sys sysdm.cpl syssetup.dll tapi32.dll tapisrv.dll
tcpip.sys tcpmon.dll TDI.SYS termdd.sys termsrv.dll
tfsnboio.sys tfsncofs.sys tfsndrct.sys tfsndres.sys tfsnifs.sys
tfsnopio.sys tfsnpool.sys tfsnudf.sys tfsnudfa.sys themeui.dll
traffic.dll trkwks.dll tshoot.dll ulib.dll umdmxfrm.dll
umpnpmgr.dll UNIDRV.DLL UNIDRVUI.DLL unimdm.tsp unimdmat.dll
uniplat.dll update.sys upnp.dll urlmon.dll usbaudio.sys
usbccgp.sys USBD.SYS usbehci.sys usbhub.sys usbmon.dll
USBPORT.SYS usbuhci.sys user32.dll userenv.dll usp10.dll
uxtheme.dll vax347b.sys vax347s.sys vbscript.dll version.dll
VETEBOOT.SYS VETEFILE.SYS VETFDDNT.SYS VET-FILT.SYS VETMONNT.SYS
VET-REC.SYS vga.sys VIDEOPRT.SYS VolSnap.sys vssapi.dll
w32time.dll wanarp.sys watchdog.sys wbemcomn.dll wbemcons.dll
wbemcore.dll wbemess.dll wbemprox.dll wbemsvc.dll wdigest.dll
wdmaud.drv wdmaud.sys webcheck.dll webclnt.dll wiaservc.dll
wiashext.dll wiavusd.dll win32k.sys win32spl.dll winhttp.dll
wininet.dll winipsec.dll winmm.dll winrnr.dll winscard.dll
winspool.drv winsrv.dll winsta.dll wintrust.dll wkssvc.dll
wldap32.dll wlnotify.dll wmasf.dll wmi.dll WMI2XML.DLL
WMILIB.SYS wmiprvsd.dll wmisvc.dll wmiutils.dll wmpshell.dll
wmvcore.dll ws2_32.dll ws2help.dll wshext.dll wshtcpip.dll
wsock32.dll wtsapi32.dll wuaucpl.cpl wuaueng.dll wuauserv.dll
wups.dll wzcsvc.dll ybrwres.dll YbSkin2.dll ycommon.dll
yiesrvc.dll YIeTagBm.dll YImage.dll Yml.dll ysbWindow.dll
ysidebarIE.dll zipfldr.dll

################## Detailed Information of Device(s) ##################

///////////////////////////////////////////////////////////////////////
(E SONY CD-RW CRX216E(1:1) detail information.
///////////////////////////////////////////////////////////////////////
Vendor Identification: SONY
Product Identification: CD-RW CRX216E
Production Revision Level: PD01
Location: atapi, Port 1, Bus 0, Target 1, Lun 0
Support recording method: DAO, RAW SAO, RAW SAO+SUB, RAW DAO(96), TAO
BURN-Free Technology: SMART-BURN
Auto-Select best write speed: SMART-BURN
-* Note: This information below is provided by the unit, it might be inaccurate. *-
-* This software does not use this information! *-
Removable media: Yes
Version: ATAPI (INF-8090i/INF-8020i/INF-8028i)
Response Data Format: 02h
CD-R Read/Write: Yes/Yes
CD-RW Read/Write: Yes/Yes
Read CD-R Fixed Packet: Yes
Test Write: Yes
DVD-ROM Read: No
DVD-R Read/Write: No/No
DVD-RAM Read/Write: No/No
Audio Play: Yes
Composite Audio and Video Data Stream: No
Digital output (IEC958) on port 1 Supported: Yes
Digital output (IEC958) on port 2 Supported: No
Mode 1 Form 2: Yes
Mode 2 Form 2: Yes
Multi-Session: Yes
BUF: Yes
CD-DA Commands supported: Yes
CD-DA Stream is Accurate: Yes
R-W Supported: Yes
R-W De-interleaved and Corrected: No
C2 Pointers Support: Yes
ISRC Supported: Yes
UPC Supported: Yes
Read Bar Code: No
Lock media into the drive: Yes
Currently drive Lock state: Unlocked
Prevent Jumper: No
Eject Command: Yes
Separate volume levels: Yes
Separate channel mute: Yes
Changer Supports Disc Present: No
Software slot selection: No
Side change capable: No
P through W in Lead-In: Yes

///////////////////////////////////////////////////////////////////////
(D 16X16 DVD DUAL(1:0) detail information.
///////////////////////////////////////////////////////////////////////
Vendor Identification:
Product Identification: 16X16 DVD DUAL
Production Revision Level: 1020
Location: atapi, Port 1, Bus 0, Target 0, Lun 0
Support recording method: DAO, RAW SAO, RAW SAO+SUB, RAW DAO(96), DVD DAO
BURN-Free Technology: Unknown
Auto-Select best write speed: Not Supported
*** NOT listed in Alcohol's database. Please report to development team
-* Note: This information below is provided by the unit, it might be inaccurate. *-
-* This software does not use this information! *-
Removable media: Yes
Version: ATAPI (INF-8090i/INF-8020i/INF-8028i)
Response Data Format: 02h
CD-R Read/Write: Yes/Yes
CD-RW Read/Write: Yes/Yes
Read CD-R Fixed Packet: Yes
Test Write: Yes
DVD-ROM Read: Yes
DVD-R Read/Write: Yes/Yes
DVD-RAM Read/Write: No/No
Audio Play: Yes
Composite Audio and Video Data Stream: No
Digital output (IEC958) on port 1 Supported: Yes
Digital output (IEC958) on port 2 Supported: No
Mode 1 Form 2: Yes
Mode 2 Form 2: Yes
Multi-Session: Yes
BUF: Yes
CD-DA Commands supported: Yes
CD-DA Stream is Accurate: Yes
R-W Supported: Yes
R-W De-interleaved and Corrected: No
C2 Pointers Support: Yes
ISRC Supported: Yes
UPC Supported: Yes
Read Bar Code: No
Lock media into the drive: Yes
Currently drive Lock state: Unlocked
Prevent Jumper: No
Eject Command: Yes
Separate volume levels: Yes
Separate channel mute: Yes
Changer Supports Disc Present: No
Software slot selection: No
Side change capable: No
P through W in Lead-In: Yes

#######################################################################

###################### Source Disc/Image Information ######################
Type: Cue-sheets Image file
Path: C:\Program Files\Bit Lord 1.1\Downloads\Final Fantasy VIII\Final Fantasy VIII Install CD\
Name: FF8_Install.cue
FF8_Install.img
Size: 628.86 MB
Session: 1
Track: 1


Session 01:
Track 01: Mode 1, Length: 280360(547.6 MB), Address: 000000
#############################################################################

####################### Dumping/Recording Progress Log #######################
18:00:31 Processor info: Intel(R) Pentium(R) 4 CPU 2.66GHz (2659MHz)
18:00:31 Memory Available to Windows: 261,104 KB
18:00:31 Not enough Memory! Adjust memory buffer size to 82 MB.
18:00:31 Image file loading: C:\Program Files\Bit Lord 1.1\Downloads\Final Fantasy VIII\Final Fantasy VIII Install CD\FF8_Install.cue
18:00:31 Source Info: Session: 1, Track: 1, Length: 547.6 MB / 062:18:10
18:00:37 (D 16X16 DVD DUAL(1:0): Recording Method/Speed
18:00:37 Recording - DAO / SAO - 24X (3600 KB/Sec)
18:00:37 (D 16X16 DVD DUAL(1:0): BURN-Free activated
18:00:52 (D 16X16 DVD DUAL(1:0) - [Write PREGAP area ERROR]: -150 - 0
S:KEY - 04/91/00 - "Undocumented Error Message!"
18:00:52 (D 16X16 DVD DUAL(1:0): Recording failed!
18:00:52 Error message: [04/91/00] - Undocumented Error Message!
18:00:52 (D 16X16 DVD DUAL(1:0): Recording failed!
18:00:52 Image file loading aborted!
18:00:55 Something is wrong with the recording procedure! Please check the log file and report any errors to Technical Support.
##############################################################################


I have no clue what this means and if anyone could help it would be greatly appreciated.

Thanx alot in advanced.

 

18:00:31 Memory Available to Windows: 261,104 KB
18:00:31 Not enough Memory! Adjust memory buffer size to 82 MB.

Check your software settings to increase RAM buffer.