আমরা সকলেই উইন্ডোস XP,7,8 পরিচিত এবং সকলেই প্রতিদিন কোন না কোন কাজে কম্পিউটার ব্যবহার করে থাকি।এসব ব্যবহার করার সময় আমরা নানান ফাইল দেখি যেমন .exe ফাইলটি দেখলেই বুঝি যে এটা একটা সফ্টওয়ার এটা উইন্ডোস XP,7,8 ব্যবহার করা হয় আবার .mp3 ফাইল দেখলেই বুঝি যে এটা একটা গান। ত আমি আপনাদের আজকে উইন্ডোস এর এর সকল উইন্ডোস এক্সিকিউটেবল ফাইল এক্সটেনশনের তালিকা দিব যা দেখে আপনি সহজেই বুঝতে পারবেন যে কোনটা কোন ফাইল আর কোন ফাইল কোন সফ্টওয়ার এ ওপেন হবে।
.323 H.323 web telephone
.386 Virtual driver – viable
.669 WinAmp media file
.aca MS Agent Character file
.acf MS Agent Character file
.acg MS Agent Preview file
.acs MS Agent Character file
.ade MS Access Project Extension – viable
.adn MS Access Blank Project example – viable
.adp MS Access Project – viable
.aif Mac .aiff Sound Clip
.ani Animated indicator
.arc PkArc DOS archive
.arj ARJ archive
.art ART image
.asa Active Server Document
.asf Streaming Audio/Video File
.asp Active Server Document – viable
.asx Streaming Audio/Video crosscut – viable
.au AU Format Sound
.avi Video clip
.awd Fax Viewer Document
.b64 base64-encoded file
.bas Visual Basic category Module – viable
.bat MD-DOS Batch file – viable
.bhx raincoat BinHex-encoded file
.bmp ikon Image
.c C ASCII text file
.cab Windows propietary archiver
.cat Security Catalog
.cda WinAmo media file
.cdf Channel File
.cdx Active Server Document
.cer Security Certificate
.chm Compiled hypertext mark-up language facilitate file – viable
.cil Clip Gallery transfer Package
.cmd Windows nongovernmental organization Command Script – viable
.cnf SpeedDial (NeverShowExt) – viable
.com Microsoft disk operating system Application – viable
.cpl electrical device extension – viable
.crl Certificate Revocation List
.crt Security Certificate
.css Cascading sheet Document – viable
.csv MS stand out Comma Separated Values file
.cur Cursor
.dcx DCX Image Document
.der Security Certificate
.dic Text Document
.dif MS stand out knowledge Interchange Format
.dll Application Extension – viable
.doc MS Word Document
.dot MS Word example
.dqy MS stand out ODBC question file
.drv driver
.dsm WinAmp media file
.dsn MS OLE dB supplier for ODBC Drivers
.dun Dial-Up Networking Exported file
.drv driver – viable
.eml Outlook mail Message
.exc Text Document
.exe Application – viable, by definition
.far WinAmp media file
.fav Outlook Bar Shortcuts
.fdf Adobe jock Forms Document
.fnd Saved Search
.fon Font file
.gfi GFI File
.gfx GFX File
.gif GIF Image
.gim GIM File
.gix GIX File
.gna GNA File
.gnx GNX File
.gra MS Graph 2000 Chart
.grp MS Program cluster
.gwx GWX File
.gwz GWZ File
.gz GNU zip
.h C definition code
.hlp facilitate File – viable
.hqx raincoat archiver file
.ht HyperTerminal file
.hta hypertext mark-up language Application – viable
.htm MS hypertext mark-up language Document five.0 – viable
.html MS hypertext mark-up language Document five.0 – viable
.htt machine-readable text example
.htx web information instrumentation hypertext mark-up language example
.icc independent agency Profile
.icm independent agency Profile
.ics iCalendar File
.idf MIDI Instrument Definition
.iii Intel IPhone Compatible
.inf Setup data – viable
.ini Configuration Settings
.ins web Communication Settings – viable
.iqy MS stand out internet question File
.isp web Communication Setting – viable
.it WinAmp media file
.its web Document Set
.ivf IVF File
.job Task computer hardware Task Object
.jod MS.Jet.OLEDB.4.0
.jpe JPEG Image
.jpg JPEG Image
.js JScript file – viable
.jse Jscript Encoded Script File Ink crosscut – viable
.lnk crosscut (NeverShowExt) – viable
.lsf Streaming Audio/Video file
.lsx Streaming Audio/Video crosscut
.lwv MS lingually increased Sound File
.lzh LZH DOS archiver
.m1v motion picture Clip
.m3u WinAmp list file
.mad MS Access Module crosscut (NeverShowExt) – Executable?
.maf MS Access kind crosscut (NeverShowExt) – Executable?
.mag MS Access Diagram crosscut (NeverShowExt) – Executable?
.mam MS Access Macro crosscut (NeverShowExt) – Executable?
.maq MS Access question crosscut (NeverShowExt) – Executable?
.mar MS Access Report crosscut (NeverShowExt) – Executable?
.mas MS Access StoredProcedure crosscut (NeverShowExt) – Executable?
.mat MS Access Table crosscut (NeverShowExt) – Executable?
.mav MS Access read crosscut (NeverShowExt) – Executable?
.maw MS Access knowledge Access Page crosscut (NeverShowExt) – Executable?
.mda MS Access Add-in
.mdb MS Access information – viable
.mde MS Access MDE information – viable
.mdn MS Access Blank information example
.mdt MS Access Add-in knowledge
.mdw MS Access Workgroup data
.mdz MS Access information Wizard example
.mht MS MHTML Document Document five.0
.mid MIDI file
.mim WinZip file
.mmc Medias Catalog
.mod MODplayer Media file
.mov Quicktime motion picture clip
.mp1 MPEG1-audio file
.mp2 MPEG2-audio file
.mp3 MPEG3-audio file
.mpa MPEG motion picture Clip
.mpe MPEG motion picture Clip
.mpg MPEG motion picture Clip
.msc MS Common Console Document – viable
.msg Outlook Item
.msi Windows Installer Package – viable
.msp Windows Installer Patch – viable
.mst Visual check supply Files – viable
.mtm WinAmp Media file
.nsc NSC File (have Associate in Nursing icon, most likely related to Media Player)
.nws Outlook specific News Message
.oft Outlook Item example
.opx MS chart a pair of.0
.oqy MS Excal OLAP question File
.oss workplace Search
.p10 Certificate Request
.p12 Personnal data Exchange
.p7b PKCS #7 Certificates
.p7m PKCS #7 MIME Message
.p7r Certificate Request Response
.p7s PKCS #7 Signature
.pcd icon CD Image – viable
.pcx PCX Image Document
.pdf Adobe jock Document
.pfx Personnal data Exchange
.pgd PGPDisk volume
.pif crosscut to Microsoft disk operating system Program (NeverShowExt) – viable
.pko Public Key Security Object
.pl Perl file – viable
.pls Winamp list file
.png PNG Image
.pot MS PowerPoint example
.ppa MS PowerPoint Addin
.pps MS PowerPoint Slide Show
.ppt MS PowerPoint Presentation
.prf PICSRules File
.ps PostScript file – viable
.pwz MS PowerPoint Wizard
.py Python file – viable
.qcp QUALCOMM PureVoice File
.qt QuickTime Video Clip
.que Task computer hardware Queue Object
.rat scoring system File
.reg Registration Entries – viable
.rmf Adobe Webbuy Plugin
.rmi MIDI Sequence
.rqy MS stand out OLE dB question files
.rtf wealthy Text Format
.s3m ScreamTracker3 Media file
.scf Windows soul Command (NeverShowExt, generic icon) – Executable?
.scp Dial-Up Networking Script
.scr pattern File – viable
.sct Windows Script part – viable
.shb crosscut into a document (NeverShowExt) – viable
.shf PGP Share
.shs Shell Scrap object (NeverShowExt) – viable
.sig PGP Detached signature file
.skr PGP non-public Keyring
.slk MS stand out SLK knowledge Import Format
.snd AU Format Sound
.snp exposure File
.spa Flash motion picture
.spc PKCS #7 Certificates
.spl Shockwave Flash Object
.sst Certificate Store
.sta sta file (Eudora)
.stl Certificate Trust List
.stm WinAmp media file
.swf Shockwave Flash Object
.swt Generator example
.sys System file
.tar TAR archive file
.taz gzipped TAR archive
.tgz gzipped TAR archive
.tif wrangle Image Document
.ttf TrueType Font file
.txt Text Document
.tz gzipped TAR archive
.udl MS link
.uls web Location Service (generic icon) – Executable?
.ult Winamp media file
.url web crosscut (NeverShowExt) – viable
.uu UUencoded file
.uue UUencoded file
.vb VBScript File – viable
.vbe VBScript Encoded Script File – viable
.vbs VBScript Script File – viable
.vcf vCard File
.vcs vCalendar File
.voc Winamp Medias file
.vsd VISIO five drawing
.vss VISIO five drawing
.vst VISIO five drawing
.vsw VISIO five drawing
.vxd Virtual driver – viable
.wab Address Book File
.wav undulation audio file
.wbk MS Word Backup Document
.wht MS NetMeeting Whiteboard Document
.wif WIF Image Document
.wiz MS Word Wizard – viable
.wlg Dr. Watson Log
.wm Windows Media Audio/Video File
.wma Windows media audio
.wpd WordPerfect file
.wpz Winamp extension installation file
.wri Write Document
.wsc Windows Script part – viable
.wsh Windows Script File – viable
.wsh Windows Scripting Host Settings File – viable
.wsz Winamp extension installation file
.xif XIF Image Document
.xla MS stand out Add-in
.xlb MS stand out Worksheet
.xlc MS stand out Chart
.xld MS stand out five.0 DialogSheet
.xlk MS stand out computer file
.xll MS stand out XLL
.xlm MS stand out four.0 Macro
.xls MS stand out Worksheet
.xlt MS stand out example
.xlv MS stand out VBA Module
.xlw MS stand out space
.xm ScreamTracker media file
.xml XML Document
.xnk Exchange crosscut (NeverShowExt) – Executable?
.xsl XSL Stylesheet
.xxe XXencoded file
.z Compressed file
.z0 Z0 file (ZoneAlarm)
.z1 Z1 file (ZoneAlarm)
.zip Zipped file
.ZL? ZoneAlarm Mailsafe Renamed File
.323 H.323 web telephone
.386 Virtual driver – viable
.669 WinAmp media file
.aca MS Agent Character file
.acf MS Agent Character file
.acg MS Agent Preview file
.acs MS Agent Character file
.ade MS Access Project Extension – viable
.adn MS Access Blank Project example – viable
.adp MS Access Project – viable
.aif Mac .aiff Sound Clip
.ani Animated indicator
.arc PkArc DOS archive
.arj ARJ archive
.art ART image
.asa Active Server Document
.asf Streaming Audio/Video File
.asp Active Server Document – viable
.asx Streaming Audio/Video crosscut – viable
.au AU Format Sound
.avi Video clip
.awd Fax Viewer Document
.b64 base64-encoded file
.bas Visual Basic category Module – viable
.bat MD-DOS Batch file – viable
.bhx raincoat BinHex-encoded file
.bmp ikon Image
.c C ASCII text file
.cab Windows propietary archiver
.cat Security Catalog
.cda WinAmo media file
.cdf Channel File
.cdx Active Server Document
.cer Security Certificate
.chm Compiled hypertext mark-up language facilitate file – viable
.cil Clip Gallery transfer Package
.cmd Windows nongovernmental organization Command Script – viable
.cnf SpeedDial (NeverShowExt) – viable
.com Microsoft disk operating system Application – viable
.cpl electrical device extension – viable
.crl Certificate Revocation List
.crt Security Certificate
.css Cascading sheet Document – viable
.csv MS stand out Comma Separated Values file
.cur Cursor
.dcx DCX Image Document
.der Security Certificate
.dic Text Document
.dif MS stand out knowledge Interchange Format
.dll Application Extension – viable
.doc MS Word Document
.dot MS Word example
.dqy MS stand out ODBC question file
.drv driver
.dsm WinAmp media file
.dsn MS OLE dB supplier for ODBC Drivers
.dun Dial-Up Networking Exported file
.drv driver – viable
.eml Outlook mail Message
.exc Text Document
.exe Application – viable, by definition
.far WinAmp media file
.fav Outlook Bar Shortcuts
.fdf Adobe jock Forms Document
.fnd Saved Search
.fon Font file
.gfi GFI File
.gfx GFX File
.gif GIF Image
.gim GIM File
.gix GIX File
.gna GNA File
.gnx GNX File
.gra MS Graph 2000 Chart
.grp MS Program cluster
.gwx GWX File
.gwz GWZ File
.gz GNU zip
.h C definition code
.hlp facilitate File – viable
.hqx raincoat archiver file
.ht HyperTerminal file
.hta hypertext mark-up language Application – viable
.htm MS hypertext mark-up language Document five.0 – viable
.html MS hypertext mark-up language Document five.0 – viable
.htt machine-readable text example
.htx web information instrumentation hypertext mark-up language example
.icc independent agency Profile
.icm independent agency Profile
.ics iCalendar File
.idf MIDI Instrument Definition
.iii Intel IPhone Compatible
.inf Setup data – viable
.ini Configuration Settings
.ins web Communication Settings – viable
.iqy MS stand out internet question File
.isp web Communication Setting – viable
.it WinAmp media file
.its web Document Set
.ivf IVF File
.job Task computer hardware Task Object
.jod MS.Jet.OLEDB.4.0
.jpe JPEG Image
.jpg JPEG Image
.js JScript file – viable
.jse Jscript Encoded Script File Ink crosscut – viable
.lnk crosscut (NeverShowExt) – viable
.lsf Streaming Audio/Video file
.lsx Streaming Audio/Video crosscut
.lwv MS lingually increased Sound File
.lzh LZH DOS archiver
.m1v motion picture Clip
.m3u WinAmp list file
.mad MS Access Module crosscut (NeverShowExt) – Executable?
.maf MS Access kind crosscut (NeverShowExt) – Executable?
.mag MS Access Diagram crosscut (NeverShowExt) – Executable?
.mam MS Access Macro crosscut (NeverShowExt) – Executable?
.maq MS Access question crosscut (NeverShowExt) – Executable?
.mar MS Access Report crosscut (NeverShowExt) – Executable?
.mas MS Access StoredProcedure crosscut (NeverShowExt) – Executable?
.mat MS Access Table crosscut (NeverShowExt) – Executable?
.mav MS Access read crosscut (NeverShowExt) – Executable?
.maw MS Access knowledge Access Page crosscut (NeverShowExt) – Executable?
.mda MS Access Add-in
.mdb MS Access information – viable
.mde MS Access MDE information – viable
.mdn MS Access Blank information example
.mdt MS Access Add-in knowledge
.mdw MS Access Workgroup data
.mdz MS Access information Wizard example
.mht MS MHTML Document Document five.0
.mid MIDI file
.mim WinZip file
.mmc Medias Catalog
.mod MODplayer Media file
.mov Quicktime motion picture clip
.mp1 MPEG1-audio file
.mp2 MPEG2-audio file
.mp3 MPEG3-audio file
.mpa MPEG motion picture Clip
.mpe MPEG motion picture Clip
.mpg MPEG motion picture Clip
.msc MS Common Console Document – viable
.msg Outlook Item
.msi Windows Installer Package – viable
.msp Windows Installer Patch – viable
.mst Visual check supply Files – viable
.mtm WinAmp Media file
.nsc NSC File (have Associate in Nursing icon, most likely related to Media Player)
.nws Outlook specific News Message
.oft Outlook Item example
.opx MS chart a pair of.0
.oqy MS Excal OLAP question File
.oss workplace Search
.p10 Certificate Request
.p12 Personnal data Exchange
.p7b PKCS #7 Certificates
.p7m PKCS #7 MIME Message
.p7r Certificate Request Response
.p7s PKCS #7 Signature
.pcd icon CD Image – viable
.pcx PCX Image Document
.pdf Adobe jock Document
.pfx Personnal data Exchange
.pgd PGPDisk volume
.pif crosscut to Microsoft disk operating system Program (NeverShowExt) – viable
.pko Public Key Security Object
.pl Perl file – viable
.pls Winamp list file
.png PNG Image
.pot MS PowerPoint example
.ppa MS PowerPoint Addin
.pps MS PowerPoint Slide Show
.ppt MS PowerPoint Presentation
.prf PICSRules File
.ps PostScript file – viable
.pwz MS PowerPoint Wizard
.py Python file – viable
.qcp QUALCOMM PureVoice File
.qt QuickTime Video Clip
.que Task computer hardware Queue Object
.rat scoring system File
.reg Registration Entries – viable
.rmf Adobe Webbuy Plugin
.rmi MIDI Sequence
.rqy MS stand out OLE dB question files
.rtf wealthy Text Format
.s3m ScreamTracker3 Media file
.scf Windows soul Command (NeverShowExt, generic icon) – Executable?
.scp Dial-Up Networking Script
.scr pattern File – viable
.sct Windows Script part – viable
.shb crosscut into a document (NeverShowExt) – viable
.shf PGP Share
.shs Shell Scrap object (NeverShowExt) – viable
.sig PGP Detached signature file
.skr PGP non-public Keyring
.slk MS stand out SLK knowledge Import Format
.snd AU Format Sound
.snp exposure File
.spa Flash motion picture
.spc PKCS #7 Certificates
.spl Shockwave Flash Object
.sst Certificate Store
.sta sta file (Eudora)
.stl Certificate Trust List
.stm WinAmp media file
.swf Shockwave Flash Object
.swt Generator example
.sys System file
.tar TAR archive file
.taz gzipped TAR archive
.tgz gzipped TAR archive
.tif wrangle Image Document
.ttf TrueType Font file
.txt Text Document
.tz gzipped TAR archive
.udl MS link
.uls web Location Service (generic icon) – Executable?
.ult Winamp media file
.url web crosscut (NeverShowExt) – viable
.uu UUencoded file
.uue UUencoded file
.vb VBScript File – viable
.vbe VBScript Encoded Script File – viable
.vbs VBScript Script File – viable
.vcf vCard File
.vcs vCalendar File
.voc Winamp Medias file
.vsd VISIO five drawing
.vss VISIO five drawing
.vst VISIO five drawing
.vsw VISIO five drawing
.vxd Virtual driver – viable
.wab Address Book File
.wav undulation audio file
.wbk MS Word Backup Document
.wht MS NetMeeting Whiteboard Document
.wif WIF Image Document
.wiz MS Word Wizard – viable
.wlg Dr. Watson Log
.wm Windows Media Audio/Video File
.wma Windows media audio
.wpd WordPerfect file
.wpz Winamp extension installation file
.wri Write Document
.wsc Windows Script part – viable
.wsh Windows Script File – viable
.wsh Windows Scripting Host Settings File – viable
.wsz Winamp extension installation file
.xif XIF Image Document
.xla MS stand out Add-in
.xlb MS stand out Worksheet
.xlc MS stand out Chart
.xld MS stand out five.0 DialogSheet
.xlk MS stand out computer file
.xll MS stand out XLL
.xlm MS stand out four.0 Macro
.xls MS stand out Worksheet
.xlt MS stand out example
.xlv MS stand out VBA Module
.xlw MS stand out space
.xm ScreamTracker media file
.xml XML Document
.xnk Exchange crosscut (NeverShowExt) – Executable?
.xsl XSL Stylesheet
.xxe XXencoded file
.z Compressed file
.z0 Z0 file (ZoneAlarm)
.z1 Z1 file (ZoneAlarm)
.zip Zipped file
.ZL? ZoneAlarm Mailsafe Renamed File