[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"extension:v3:en:ifo":3},{"resolvedFromAlias":4,"canonicalExt":5,"ext":5,"name":6,"category":7,"categoryName":8,"updatedAt":9,"popularity":10,"summary":11,"howToOs":12,"quickAnswer":18,"answerIntro":19,"whatIs":20,"description":21,"furtherReading":22,"openInstructions":32,"commonIssues":46,"securityNotes":59,"faq":63,"aliases":70,"mimeTypes":71,"relatedExtensions":72,"breadcrumbs":116,"categoryAnchor":126,"categoryFuturePath":127,"metaDescription":128,"availableHowToOs":129,"openOnDeviceLinks":130,"cannotOpenReasons":146,"cannotOpenFixes":147,"fixIntentPath":148,"convertOptions":149,"convertIntentPath":153,"securityAffiliates":214},false,"ifo","DVD Information File","video","Video","2026-03-19T08:28:48.980Z",35,"IFO files are used in DVD video media to store information about the disc's contents.",[13,14,15,16,17],"windows","mac","linux","ios","android","To open .IFO files on Windows, use VLC Media Player or another DVD playback software to open the IFO file.","IFO files contain metadata for DVDs and are typically opened with DVD playback software. To open an .ifo file, use a compatible media player.","IFO files are part of the DVD-Video format, storing information about the disc's chapters, subtitles, and audio tracks. They work alongside VOB and BUP files to enable DVD navigation and playback.","The IFO file format is integral to the structure of DVD-Video discs, providing essential navigation data that allows media players to understand how to play the video content. Developed as part of the DVD standard, IFO files do not contain actual video or audio data but rather metadata that directs the playback sequence, including menu structures and timing information for chapters and scenes. This format is typically used in conjunction with VOB files, which store the actual video and audio streams, and BUP files, which serve as backups of the IFO files. IFO files are crucial for the interactive features of DVDs, such as menus and special features, making them a key component of the DVD viewing experience.",[23,26,29],{"title":24,"url":25},"DVD-Video on Wikipedia","https://en.wikipedia.org/wiki/DVD-Video",{"title":27,"url":28},"How to Play IFO Files","https://www.lifewire.com/how-to-open-ifo-files-2621197",{"title":30,"url":31},"VLC Media Player Official Site","https://www.videolan.org/vlc/",{"windows":33,"macos":36,"linux":39,"ios":42,"android":44},[34,35],"Use VLC Media Player or another DVD playback software to open the IFO file.","Right-click the IFO file, select 'Open with', and choose your media player.",[37,38],"Open VLC Media Player, then drag and drop the IFO file into the application.","Alternatively, right-click the file, select 'Open with', and choose a compatible player.",[40,41],"Use VLC Media Player to open the IFO file by selecting 'Media' > 'Open File'.","Drag and drop the IFO file into VLC Media Player.",[43],"Use a media player app that supports DVD playback to open the IFO file.",[45],"Install a media player app like VLC that supports DVD playback and open the IFO file through the app.",[47,53],{"title":48,"description":49,"steps":50},"Cannot open IFO file","This issue occurs if the media player does not support DVD playback.",[51,52],"Install VLC Media Player or another compatible player.","Ensure the file association for IFO files is set to a DVD player.",{"title":54,"description":55,"steps":56},"Playback errors","Playback errors can occur if the IFO file is corrupted or the associated VOB files are missing.",[57,58],"Check the integrity of the DVD and ensure all necessary files are present.","Try using a different media player to verify the issue.",[60,61,62],"Ensure IFO files come from a trusted source to avoid potential malware.","Be cautious of downloading IFO files from unverified websites.","Keep your media player software updated to protect against vulnerabilities.",[64,67],{"question":65,"answer":66},"Can I convert an IFO file to another format?","IFO files themselves cannot be converted as they contain metadata, but the associated VOB files can be converted to other video formats.",{"question":68,"answer":69},"Why is my IFO file not playing?","Ensure you have all the necessary files from the DVD and are using a compatible media player.",[],[],[73,79,85,91,95,100,106,111],{"ext":74,"name":75,"category":7,"categoryName":8,"popularity":76,"summary":77,"howToOs":78},"mp4","MPEG-4 Part 14 Video",95,"MP4 is a popular multimedia container format used for storing video, audio, subtitles, and metadata, ideal for streaming and sharing across devices.",[13,14,15,16,17],{"ext":80,"name":81,"category":7,"categoryName":8,"popularity":82,"summary":83,"howToOs":84},"mkv","Matroska Video",70,"MKV is a versatile multimedia container format known for supporting high-quality video and multiple audio and subtitle tracks.",[13,14,15,16,17],{"ext":86,"name":87,"category":7,"categoryName":8,"popularity":88,"summary":89,"howToOs":90},"3gp","3rd Generation Partnership Project Multimedia File",65,"3GP is a multimedia container format primarily used for 3G mobile phones, but also playable on some 2G and 4G phones.",[13,14,15,16,17],{"ext":92,"name":87,"category":7,"categoryName":8,"popularity":88,"summary":93,"howToOs":94},"3gpp","3GPP files are multimedia files used primarily for video and audio streaming on mobile networks.",[13,14,15,16,17],{"ext":96,"name":97,"category":7,"categoryName":8,"popularity":88,"summary":98,"howToOs":99},"mts","MPEG Transport Stream","MTS files are video files saved in the Advanced Video Codec High Definition (AVCHD) format, commonly used by Sony and Panasonic camcorders.",[13,14,15,16,17],{"ext":101,"name":102,"category":7,"categoryName":8,"popularity":103,"summary":104,"howToOs":105},"av1","AOMedia Video 1",60,"AV1 is a modern, open-source video codec designed for high-quality video streaming.",[13,14,15,16,17],{"ext":107,"name":108,"category":7,"categoryName":8,"popularity":103,"summary":109,"howToOs":110},"m2ts","MPEG-2 Transport Stream","M2TS files are used for multiplexing audio, video, and other streams, often found in Blu-ray discs and AVCHD camcorders.",[13,14,15,16,17],{"ext":112,"name":113,"category":7,"categoryName":8,"popularity":103,"summary":114,"howToOs":115},"xvid","Xvid Video File","Xvid is a popular video codec used for compressing video files to save space while maintaining quality.",[13,14,15,16,17],[117,120,123],{"label":118,"to":119},"Home","/",{"label":121,"to":122},"File Extension Index","/file-extension",{"label":124,"to":125},".IFO","/file-extension/ifo","category-video","/category/video","Learn what .IFO files are, how to open them on every platform, common fixes, and security best practices.",[13,14,15,16,17],[131,134,137,140,143],{"os":13,"label":132,"to":133},"Open .IFO on Windows","/how-to/open-ifo-on-windows",{"os":14,"label":135,"to":136},"Open .IFO on Mac","/how-to/open-ifo-on-mac",{"os":15,"label":138,"to":139},"Open .IFO on Linux","/how-to/open-ifo-on-linux",{"os":16,"label":141,"to":142},"Open .IFO on iOS","/how-to/open-ifo-on-ios",{"os":17,"label":144,"to":145},"Open .IFO on Android","/how-to/open-ifo-on-android",[48,54],[51,52],"/fix/ifo",[150,154,157,161,165,169,172,176,179,183,186,190,194,198,202,206,210],{"fromExt":5,"toExt":151,"toLabel":152,"path":153},"3g2",".3G2","/how-to/convert/ifo-to-3g2",{"fromExt":5,"toExt":86,"toLabel":155,"path":156},".3GP","/how-to/convert/ifo-to-3gp",{"fromExt":5,"toExt":158,"toLabel":159,"path":160},"asf",".ASF","/how-to/convert/ifo-to-asf",{"fromExt":5,"toExt":162,"toLabel":163,"path":164},"avi",".AVI","/how-to/convert/ifo-to-avi",{"fromExt":5,"toExt":166,"toLabel":167,"path":168},"flv",".FLV","/how-to/convert/ifo-to-flv",{"fromExt":5,"toExt":107,"toLabel":170,"path":171},".M2TS","/how-to/convert/ifo-to-m2ts",{"fromExt":5,"toExt":173,"toLabel":174,"path":175},"m4v",".M4V","/how-to/convert/ifo-to-m4v",{"fromExt":5,"toExt":80,"toLabel":177,"path":178},".MKV","/how-to/convert/ifo-to-mkv",{"fromExt":5,"toExt":180,"toLabel":181,"path":182},"mov",".MOV","/how-to/convert/ifo-to-mov",{"fromExt":5,"toExt":74,"toLabel":184,"path":185},".MP4","/how-to/convert/ifo-to-mp4",{"fromExt":5,"toExt":187,"toLabel":188,"path":189},"mpg",".MPG","/how-to/convert/ifo-to-mpg",{"fromExt":5,"toExt":191,"toLabel":192,"path":193},"mxf",".MXF","/how-to/convert/ifo-to-mxf",{"fromExt":5,"toExt":195,"toLabel":196,"path":197},"ogv",".OGV","/how-to/convert/ifo-to-ogv",{"fromExt":5,"toExt":199,"toLabel":200,"path":201},"swf",".SWF","/how-to/convert/ifo-to-swf",{"fromExt":5,"toExt":203,"toLabel":204,"path":205},"vob",".VOB","/how-to/convert/ifo-to-vob",{"fromExt":5,"toExt":207,"toLabel":208,"path":209},"webm",".WEBM","/how-to/convert/ifo-to-webm",{"fromExt":5,"toExt":211,"toLabel":212,"path":213},"wmv",".WMV","/how-to/convert/ifo-to-wmv",[215,219],{"name":216,"description":217,"affiliateUrl":218},"Avast","Avast offers free and premium antivirus software that protects against viruses, malware, ransomware, and phishing. Scan files before opening them to ensure safety.","https://www.avast.com/lp-aff-consumer-store?expid=inf601",{"name":220,"description":221,"affiliateUrl":222},"Norton","Norton 360 delivers comprehensive antivirus protection, VPN, and identity theft monitoring. Scan files for threats before opening to keep your device secure.","http://buy.norton.com/aff_home?utm_campaign=en-ww_nor_n36_aff_nas_nau_nah_cj_nad_low:_sec_nat_mktc_norton_360"]