REM Restore Default File Associations for Windows XP.
REM Copyright 2003 - Doug Knox
REM This BAT file restores the Default associations that XP ships with
REM It does not restore associations created by 3rd party applications.

Echo Restoring Default File Associations

assoc.323=h323file
assoc.386=vxdfile
assoc.aca=Agent.Character.2
assoc.acf=Agent.Character.2
assoc.acs=Agent.Character2.2
assoc.acw=acwfile
assoc.ai=
assoc.aif=AIFFFile
assoc.aifc=AIFFFile
assoc.aiff=AIFFFile
assoc.ani=anifile
assoc.aps=
assoc.asa=aspfile
assoc.ascx=
assoc.asf=ASFFile
assoc.asm=
assoc.asmx=
assoc.asp=aspfile
assoc.aspx=
assoc.asx=ASXFile
assoc.au=AUFile
assoc.AudioCD=AudioCD
assoc.avi=avifile
assoc.bat=batfile
assoc.bfc=Briefcase
assoc.bin=
assoc.bkf=msbackupfile
assoc.blg=PerfFile
assoc.bmp=Paint.Picture
assoc.bsc=
assoc.c=
assoc.cab=CLSID\{0CD7A5C0-9F37-11CE-AE65-08002B2E1262}
assoc.cat=CATFile
assoc.cda=CDAFile
assoc.cdf=ChannelFile
assoc.cdx=aspfile
assoc.cer=CERFile
assoc.cgm=
assoc.chk=chkfile
assoc.chm=chm.file
assoc.clp=clpfile
assoc.cmd=cmdfile
assoc.cnf=ConferenceLink
assoc.com=comfile
assoc.cpl=cplfile
assoc.cpp=
assoc.crl=CRLFile
assoc.crt=CERFile
assoc.css=CSSfile
assoc.csv=
assoc.CTT=MessengerContactList
assoc.cur=curfile
assoc.cxx=
assoc.dat=
assoc.db=dbfile
assoc.dbg=
assoc.dct=
assoc.def=
assoc.der=CERFile
assoc.DeskLink=CLSID\{9E56BE61-C50F-11CF-9A2C-00A0C90A90CE}
assoc.dib=Paint.Picture
assoc.dic=
assoc.diz=
assoc.dll=dllfile
assoc.dl_=
assoc.doc=WordPad.Document.1
assoc.dos=
assoc.dot=
assoc.drv=drvfile
assoc.dsn=MSDASQL
assoc.dun=dunfile
assoc.DVD=DVD
assoc.emf=emffile
assoc.eml=Microsoft Internet Mail Message
assoc.eps=
assoc.exe=exefile
assoc.exp=
assoc.ex_=
assoc.eyb=
assoc.fif=
assoc.fnd=fndfile
assoc.fnt=
assoc.Folder=Folder
assoc.fon=fonfile
assoc.ghi=
assoc.gif=giffile
assoc.grp=MSProgramGroup
assoc.gz=
assoc.h=
assoc.hhc=
assoc.hlp=hlpfile
assoc.hpp=
assoc.hqx=
assoc.ht=htfile
assoc.hta=htafile
assoc.htc=
assoc.htm=htmlfile
assoc.html=htmlfile
assoc.htt=HTTfile
assoc.htw=
assoc.htx=
assoc.hxx=
assoc.icc=icmfile
assoc.icm=icmfile
assoc.ico=icofile
assoc.idb=
assoc.idl=
assoc.idq=
assoc.iii=iiifile
assoc.ilk=
assoc.imc=
assoc.inc=
assoc.inf=inffile
assoc.ini=inifile
assoc.ins=x-internet-signup
assoc.inv=
assoc.inx=
assoc.in_=
assoc.isp=x-internet-signup
assoc.its=ITS File
assoc.IVF=IVFFile
assoc.java=
assoc.jbf=
assoc.jfif=pjpegfile
assoc.job=JobObject
assoc.jod=Microsoft.Jet.OLEDB.4.0
assoc.jpe=jpegfile
assoc.jpeg=jpegfile
assoc.jpg=jpegfile
assoc.JS=JSFile
assoc.JSE=JSEFile
assoc.latex=
assoc.lib=
assoc.lnk=lnkfile
assoc.local=
assoc.log=txtfile
assoc.lwv=LWVFile
assoc.m14=
assoc.m1v=mpegfile
assoc.m3u=m3ufile
assoc.man=
assoc.manifest=
assoc.MAPIMail=CLSID\{9E56BE60-C50F-11CF-9A2C-00A0C90A90CE}
assoc.mdb=
assoc.mht=mhtmlfile
assoc.mhtml=mhtmlfile
assoc.mid=midfile
assoc.midi=midfile
assoc.mmf=
assoc.mmm=MPlayer
assoc.mov=
assoc.movie=
assoc.mp2=mpegfile
assoc.mp2v=mpegfile
assoc.mp3=mp3file
assoc.mpa=mpegfile
assoc.mpe=mpegfile
assoc.mpeg=mpegfile
assoc.mpg=mpegfile
assoc.mpv2=mpegfile
assoc.msc=MSCFile
assoc.msg=
assoc.msi=Msi.Package
assoc.msp=Msi.Patch
assoc.MsRcIncident=MsRcIncident
assoc.msstyles=msstylesfile
assoc.MSWMM=Windows.Movie.Maker
assoc.mv=
assoc.mydocs=CLSID\{ECF03A32-103D-11d2-854D-006008059367}
assoc.ncb=
assoc.nfo=MSInfo.Document
assoc.nls=
assoc.NMW=T126_Whiteboard
assoc.nsc=
assoc.nvr=
assoc.nws=Microsoft Internet News Message
assoc.obj=
assoc.ocx=ocxfile
assoc.oc_=
assoc.odc=
assoc.otf=otffile
assoc.p10=P10File
assoc.p12=PFXFile
assoc.p7b=SPCFile
assoc.p7c=certificate_wab_auto_file
assoc.p7m=P7MFile
assoc.p7r=SPCFile
assoc.p7s=P7SFile
assoc.pbk=pbkfile
assoc.pch=
assoc.pdb=
assoc.pds=
assoc.pfm=pfmfile
assoc.pfx=PFXFile
assoc.php3=
assoc.pic=
assoc.pif=piffile
assoc.pko=PKOFile
assoc.pl=
assoc.plg=
assoc.pma=PerfFile
assoc.pmc=PerfFile
assoc.pml=PerfFile
assoc.pmr=PerfFile
assoc.pmw=PerfFile
assoc.pnf=pnffile
assoc.png=pngfile
assoc.pot=
assoc.pps=
assoc.ppt=
assoc.prf=prffile
assoc.ps=
assoc.psd=
assoc.psw=PSWFile
assoc.qds=SavedDsQuery
assoc.rat=ratfile
assoc.rc=
assoc.RDP=RDP.File
assoc.reg=regfile
assoc.res=
assoc.rle=
assoc.rmi=midfile
assoc.rnk=rnkfile
assoc.rpc=
assoc.rsp=
assoc.rtf=rtffile
assoc.sam=
assoc.sbr=
assoc.sc2=
assoc.scf=SHCmdFile
assoc.scp=txtfile
assoc.scr=scrfile
assoc.sct=scriptletfile
assoc.sdb=appfixfile
assoc.sed=
assoc.shb=DocShortcut
assoc.shs=ShellScrap
assoc.shtml=
assoc.shw=
assoc.sit=
assoc.snd=AUFile
assoc.spc=SPCFile
assoc.spl=ShockwaveFlash.ShockwaveFlash
assoc.sql=
assoc.sr_=
assoc.sst=CertificateStoreFile
assoc.stl=STLFile
assoc.stm=
assoc.swf=ShockwaveFlash.ShockwaveFlash
assoc.sym=
assoc.sys=sysfile
assoc.sy_=
assoc.tar=
assoc.text=
assoc.tgz=
assoc.theme=themefile
assoc.tif=TIFImage.Document
assoc.tiff=TIFImage.Document
assoc.tlb=
assoc.tsp=
assoc.tsv=
assoc.ttc=ttcfile
assoc.ttf=ttffile
assoc.txt=txtfile
assoc.UDL=MSDASC
assoc.uls=ulsfile
assoc.URL=InternetShortcut
assoc.VBE=VBEFile
assoc.vbs=VBSFile
assoc.vbx=
assoc.vcf=vcard_wab_auto_file
assoc.vxd=vxdfile
assoc.wab=wab_auto_file
assoc.wav=soundrec
assoc.wax=WAXFile
assoc.wb2=
assoc.webpnp=webpnpFile
assoc.WHT=Whiteboard
assoc.wk4=
assoc.wll=
assoc.wlt=
assoc.wm=ASFFile
assoc.wma=WMAFile
assoc.wmd=WMDFile
assoc.wmf=wmffile
assoc.wmp=WMPFile
assoc.wms=WMSFile
assoc.wmv=WMVFile
assoc.wmx=ASXFile
assoc.wmz=WMZFile
assoc.wpd=
assoc.wpg=
assoc.wri=wrifile
assoc.wsc=scriptletfile
assoc.WSF=WSFFile
assoc.WSH=WSHFile
assoc.wsz=
assoc.wtx=txtfile
assoc.wvx=WVXFile
assoc.x=
assoc.xbm=
assoc.xix=
assoc.xlb=
assoc.xlc=
assoc.xls=
assoc.xlt=
assoc.xml=xmlfile
assoc.xsl=xslfile
assoc.z=
assoc.z96=
assoc.zap=zapfile
assoc.ZFSendToTarget=CLSID\{888DCA60-FC0A-11CF-8F0F-00C04FD7D062}
assoc.zip=CompressedFolder

Echo Default File Associations Restored