{"id":28295,"date":"2024-04-23T15:04:44","date_gmt":"2024-04-23T15:04:44","guid":{"rendered":"https:\/\/www.adviksoft.com\/blog\/?p=28295"},"modified":"2026-01-01T19:53:54","modified_gmt":"2026-01-01T19:53:54","slug":"outlook%e3%81%a7ost%e3%83%95%e3%82%a1%e3%82%a4%e3%83%ab%e3%82%92%e9%96%8b%e3%81%8f%e3%81%ab%e3%81%af%e3%81%a9%e3%81%86%e3%81%99%e3%82%8c%e3%81%b0%e3%82%88%e3%81%84%e3%81%a7%e3%81%99%e3%81%8b","status":"publish","type":"post","link":"https:\/\/www.adviksoft.com\/blog\/ja\/outlook%e3%81%a7ost%e3%83%95%e3%82%a1%e3%82%a4%e3%83%ab%e3%82%92%e9%96%8b%e3%81%8f%e3%81%ab%e3%81%af%e3%81%a9%e3%81%86%e3%81%99%e3%82%8c%e3%81%b0%e3%82%88%e3%81%84%e3%81%a7%e3%81%99%e3%81%8b\/","title":{"rendered":"Outlook\u3067OST\u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304f\u65b9\u6cd5 [2026]"},"content":{"rendered":"<p>\u3053\u306e\u8a18\u4e8b\u3092\u6700\u5f8c\u307e\u3067\u8aad\u3093\u3067\u3001Outlook \u306b OST \u30d5\u30a1\u30a4\u30eb\u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3059\u308b\u65b9\u6cd5\u3092\u898b\u3064\u3051\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001Outlook 2016\u30012019\u30012021\u3001\u304a\u3088\u3073 2024 \u30a8\u30c7\u30a3\u30b7\u30e7\u30f3\u306b OST \u3092\u8ffd\u52a0\u307e\u305f\u306f\u30a4\u30f3\u30dd\u30fc\u30c8\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>Microsoft Outlook \u306f\u3001\u6700\u3082\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30d9\u30fc\u30b9\u306e\u96fb\u5b50\u30e1\u30fc\u30eb \u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u3042\u308a\u3001\u4eba\u6c17\u304c\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u3002 Outlook \u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u6a5f\u80fd\u3068\u9b45\u529b\u7684\u306a\u30e6\u30fc\u30b6\u30fc \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u306b\u3088\u308a\u3001Outlook \u3092\u9078\u629e\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u304c\u65e5\u3005\u5897\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u5b9f\u969b\u3001Outlook \u306b OST \u30d5\u30a1\u30a4\u30eb\u3092\u76f4\u63a5\u8ffd\u52a0\u3059\u308b\u65b9\u6cd5\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u3001\u3053\u306e\u30bf\u30b9\u30af\u3092\u5b8c\u4e86\u3059\u308b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u4ee3\u66ff\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u5f93\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2>Outlook\u306bOST\u30d5\u30a1\u30a4\u30eb\u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3059\u308b\u65b9\u6cd5<\/h2>\n<p>Windows \u7528\u306e <a href=\"https:\/\/www.adviksoft.com\/ost\/converter.html\"><strong>Advik OST Converter<\/strong><\/a> \u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306f\u3001Outlook \u3067 OST \u30d5\u30a1\u30a4\u30eb\u3092\u8868\u793a\u3059\u308b\u305f\u3081\u306e\u4ee3\u66ff\u65b9\u6cd5\u3067\u3059\u3002\u3053\u306e\u30d5\u30a1\u30a4\u30eb\u3092 .pst \u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u306b\u5909\u63db\u3059\u308b\u3060\u3051\u3067\u3001Outlook \u3067 OST \u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u53d6\u3063\u305f\u308a\u958b\u3044\u305f\u308a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 MS Outlook \u306f\u3001PST \u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u3067\u30c7\u30fc\u30bf\u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u3053\u306e\u9ad8\u5ea6\u306a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u4f7f\u7528\u3057\u3066<a href=\"https:\/\/www.adviksoft.com\/ja\/ost\/pst.html\">OST \u3092 PST \u30d5\u30a1\u30a4\u30eb\u306b\u5909\u63db\u3059\u308b<\/a>\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>Outlook 2016\u30012019\u30012021\u30012014 \u3067\u306f OST \u30d5\u30a1\u30a4\u30eb\u3092\u8ffd\u52a0\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u7121\u6599\u3067\u304a\u8a66\u3057\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><a href=\"https:\/\/www.adviksoft.com\/dl\/advik-outlook-ost-converter.exe\"><img loading=\"lazy\" decoding=\"async\" width=\"213\" height=\"55\" class=\"alignnone size-full wp-image-181\" src=\"https:\/\/www.adviksoft.com\/blog\/wp-content\/uploads\/2018\/05\/Download-Button-e1525685682329.png\" alt=\"\" \/><\/a> \u00a0 \u00a0<a href=\"https:\/\/www.adviksoft.com\/buy\/ost\/converter.html\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-620\" src=\"https:\/\/www.adviksoft.com\/blog\/wp-content\/uploads\/2018\/05\/buy-now-button.png\" alt=\"\" width=\"190\" height=\"75\" \/><\/a><\/p>\n<h3>Outlook \u3067 OST \u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304f\u624b\u9806<\/h3>\n<p>1. Windows PC \u3067\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u8d77\u52d5\u3057\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12058\" src=\"https:\/\/www.adviksoft.com\/blog\/wp-content\/uploads\/2022\/05\/outlook-2.jpg\" alt=\"\u53e4\u3044 OST \u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304fOutlook 2019 \u3067\u306f\" width=\"700\" height=\"588\" \/><\/p>\n<p>2. [\u30d5\u30a1\u30a4\u30eb\u306e\u9078\u629e] \u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u3001OST \u30d5\u30a1\u30a4\u30eb\u3092\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306b\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12057 size-full\" src=\"https:\/\/www.adviksoft.com\/blog\/wp-content\/uploads\/2022\/05\/set-up-auto-reply-in-outlook-617011583e6bc-1634734424-2.jpg\" alt=\"Microsoft Outlook 2016 \u3078\u306e OST \u30d5\u30a1\u30a4\u30eb\u306e\u30a4\u30f3\u30dd\u30fc\u30c8\" width=\"560\" height=\"470\" \/><\/p>\n<p>3. \u30b7\u30b9\u30c6\u30e0\u304b\u3089 Outlook OST \u30d5\u30a1\u30a4\u30eb\u3092\u53c2\u7167\u3057\u3066\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12059\" src=\"https:\/\/www.adviksoft.com\/blog\/wp-content\/uploads\/2022\/05\/ost-to-pst-converter-4-1.png \" alt=\"Outlook 2019\u30012016 \u3067 OST \u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304f\" width=\"700\" height=\"479\" \/><\/p>\n<p>4. OST \u30d5\u30a1\u30a4\u30eb\u306e\u30e1\u30fc\u30eb\u30dc\u30c3\u30af\u30b9 \u30d5\u30a9\u30eb\u30c0\u30fc\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12055\" src=\"https:\/\/www.adviksoft.com\/blog\/wp-content\/uploads\/2022\/05\/ost-to-pst-converter-1.png\" alt=\"Outlook 2019 \u3067\u53e4\u3044 OST \u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304f\" width=\"700\" height=\"512\" \/><\/p>\n<p>5. \u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u304b\u3089\u4fdd\u5b58\u30aa\u30d7\u30b7\u30e7\u30f3\u3068\u3057\u3066 PST \u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12056\" src=\"https:\/\/www.adviksoft.com\/blog\/wp-content\/uploads\/2022\/05\/ost-to-pst-converter-1-1.png \" alt=\"Microsoft Outlook 2016 \u3078\u306e OST \u30d5\u30a1\u30a4\u30eb\u306e\u30a4\u30f3\u30dd\u30fc\u30c8\" width=\"700\" height=\"512\" \/><\/p>\n<p>6. \u7d50\u679c\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u4fdd\u5b58\u3059\u308b\u30bf\u30fc\u30b2\u30c3\u30c8\u306e\u5834\u6240\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12054\" src=\"https:\/\/www.adviksoft.com\/blog\/wp-content\/uploads\/2022\/05\/ost-to-pst-converter-2-1.png \" alt=\"Outlook 2019\u30012016 \u3067 OST \u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304f\" width=\"700\" height=\"512\" \/><\/p>\n<p>7. \u6700\u5f8c\u306b\u3001<strong>\u300c\u6b21\u3078\u300d<\/strong> \u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12053\" src=\"https:\/\/www.adviksoft.com\/blog\/wp-content\/uploads\/2022\/05\/ost-to-pst-converter-3-1.png \" alt=\"Outlook 2019 \u3067\u53e4\u3044 OST \u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304f\" width=\"700\" height=\"512\" \/><\/p>\n<p>8. \u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u304c .ost \u30d5\u30a1\u30a4\u30eb\u3092 PST \u306b\u6b63\u5e38\u306b\u5909\u63db\u3057\u305f\u3089\u3001Outlook \u3092\u958b\u304d\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"488\" height=\"438\" class=\"alignnone wp-image-12051 \" src=\"https:\/\/www.adviksoft.com\/blog\/wp-content\/uploads\/2022\/05\/o1.png\" alt=\"Microsoft Outlook \u3078\u306e OST \u30d5\u30a1\u30a4\u30eb\u306e\u30a4\u30f3\u30dd\u30fc\u30c82016 \" \/><\/p>\n<p>9. [\u30a4\u30f3\u30dd\u30fc\u30c8\/\u30a8\u30af\u30b9\u30dd\u30fc\u30c8 \u30a6\u30a3\u30b6\u30fc\u30c9] \u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u9078\u629e\u3057\u3001[\u5225\u306e\u30d7\u30ed\u30b0\u30e9\u30e0 \u30d5\u30a1\u30a4\u30eb\u304b\u3089\u30a4\u30f3\u30dd\u30fc\u30c8] \u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"437\" height=\"338\" class=\"alignnone wp-image-12052 \" src=\"https:\/\/www.adviksoft.com\/blog\/wp-content\/uploads\/2022\/05\/o2.png\" alt=\"Outlook 2019 \u3067 OST \u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304f\u30012016\" \/><\/p>\n<p>10. \u6b21\u306b\u3001\u30c9\u30ed\u30c3\u30d7\u30c0\u30a6\u30f3 \u30e1\u30cb\u30e5\u30fc\u304b\u3089\u300c<strong>Outlook \u30c7\u30fc\u30bf \u30d5\u30a1\u30a4\u30eb (.PST)\u300d<\/strong> \u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"437\" height=\"338\" class=\"alignnone wp-image-12050\" src=\"https:\/\/www.adviksoft.com\/blog\/wp-content\/uploads\/2022\/05\/o3.png\" alt=\"Outlook \u3067\u53e4\u3044 OST \u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304f2019\" \/><\/p>\n<p>11. [\u53c2\u7167] \u3092\u30af\u30ea\u30c3\u30af\u3057\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u304c\u5909\u63db\u3057\u305f\u3070\u304b\u308a\u306e .pst \u30d5\u30a1\u30a4\u30eb\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"442\" height=\"334\" class=\"alignnone wp-image-12048 \" src=\"https:\/\/www.adviksoft.com\/blog\/wp-content\/uploads\/2022\/05\/o5.jpg\" alt=\"Outlook 2019 \u3067 OST \u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304f\u30012016\" \/><\/p>\n<p>\u300c\u5b8c\u4e86\u300d\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001Outlook \u3067 OST \u30d5\u30a1\u30a4\u30eb\u3092\u5b89\u5168\u306b\u958b\u304f\u65b9\u6cd5\u3067\u3059\u3002\u4e0a\u8a18\u306e\u89e3\u6c7a\u7b56\u306b\u5f93\u3046\u3053\u3068\u3067\u3001\u30c7\u30fc\u30bf\u306e\u640d\u5931\u306f\u767a\u751f\u3057\u307e\u305b\u3093\u3002 Outlook \u3067 OST \u30d5\u30a1\u30a4\u30eb\u306e\u96fb\u5b50\u30e1\u30fc\u30eb\u5168\u4f53\u3092\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3068\u3068\u3082\u306b\u8868\u793a\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u6ce8\u76ee\u3059\u3079\u304d\u6a5f\u80fd<\/h3>\n<ul>\n<li>\u3053\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306f\u9ad8\u5ea6\u306a\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3092\u4f7f\u7528\u3057\u3066\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u3059\u3079\u3066\u306e\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3092\u542b\u3080 OST \u30d5\u30a1\u30a4\u30eb\u3092 Outlook 2016 \u306b\u30a4\u30f3\u30dd\u30fc\u30c8\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/li>\n<li>OST \u30d5\u30a1\u30a4\u30eb\u3092 25 \u4ee5\u4e0a\u306e\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u306b\u5909\u63db<\/li>\n<li>\u3053\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001Outlook \u306a\u3057\u3067 OST \u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304f\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/li>\n<li>OST \u30b3\u30f3\u30d0\u30fc\u30bf\u3092\u4f7f\u7528\u3059\u308b\u4e3b\u306a\u5229\u70b9\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c<strong>\u300c\u56de\u5fa9\u30e2\u30fc\u30c9\u3092\u4f7f\u7528\u3059\u308b\u300d<\/strong> \u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u3066\u7834\u640d\u3057\u305f OST \u30d5\u30a1\u30a4\u30eb\u3092\u56de\u5fa9\u3067\u304d\u308b\u3053\u3068\u3067\u3059\u3002\u3055\u3089\u306b\u3001\u3053\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u7834\u640d\u3057\u305f OST \u30d5\u30a1\u30a4\u30eb\u3092\u56de\u5fa9\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/li>\n<li>OST \u30b3\u30f3\u30d0\u30fc\u30bf \u30c4\u30fc\u30eb\u306f\u3001\u6697\u53f7\u5316\u3055\u308c\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3067\u4fdd\u8b77\u3055\u308c\u3001\u5727\u7e2e\u53ef\u80fd\u306a\u3001\u5927\u304d\u306a ANSI \u304a\u3088\u3073 Unicode OST \u30d5\u30a1\u30a4\u30eb\u3092\u542b\u3080\u3001\u3042\u3089\u3086\u308b\u7a2e\u985e\u306e OST \u30d5\u30a1\u30a4\u30eb\u3092\u51e6\u7406\u3057\u307e\u3059\u3002<\/li>\n<li>Outlook 2019\/2016\/2013\/2007 \u306e\u30aa\u30d5\u30e9\u30a4\u30f3 Outlook \u30c7\u30fc\u30bf \u30d5\u30a1\u30a4\u30eb (.ost) \u304b\u3089\u30a2\u30a4\u30c6\u30e0\u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3059\u308b<\/li>\n<\/ul>\n<h3>Outlook \u306b OST \u30d5\u30a1\u30a4\u30eb\u3092\u8ffd\u52a0\u3059\u308b\u65b9\u6cd5\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/h3>\n<p><iframe loading=\"lazy\" title=\"How to Open OST File in Outlook 2016 | 2019 | 2013 | Updated 2024\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/ywpBRePsb4Q?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<h4>\u6700\u7d42\u7684\u306a\u8003\u3048<\/h4>\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001Outlook 2016\/2019 \u3067 OST \u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304f\u305f\u3081\u306e\u6700\u3082\u7c21\u5358\u3067\u5b8c\u74a7\u306a\u89e3\u6c7a\u7b56\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u826f\u3044\u70b9\u306f\u3001\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u4ed8\u304d\u306e OST \u30d5\u30a1\u30a4\u30eb\u96fb\u5b50\u30e1\u30fc\u30eb\u3092 MS Outlook \u3067\u8aad\u3081\u308b\u3053\u3068\u3067\u3059\u3002\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30e6\u30fc\u30b6\u30fc\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u306f\u975e\u5e38\u306b\u7c21\u5358\u3067\u3001\u6280\u8853\u8005\u3067\u306a\u304f\u3066\u3082\u554f\u984c\u306a\u304f\u5909\u63db\u3092\u5b9f\u884c\u3067\u304d\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u306e\u8a18\u4e8b\u3092\u6700\u5f8c\u307e\u3067\u8aad\u3093\u3067\u3001Outlook \u306b OST \u30d5\u30a1\u30a4\u30eb\u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3059\u308b\u65b9\u6cd5\u3092\u898b\u3064\u3051\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001Outlook 2016\u30012019\u30012021\u3001\u304a\u3088\u3073 2024 \u30a8\u30c7\u30a3\u30b7\u30e7\u30f3\u306b OST \u3092\u8ffd\u52a0\u307e\u305f\u306f\u30a4\u30f3\u30dd\u30fc\u30c8\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 Microsoft Outlook \u306f\u3001\u6700\u3082\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30d9\u30fc\u30b9\u306e\u96fb\u5b50\u30e1\u30fc\u30eb \u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u3042\u308a\u3001\u4eba\u6c17\u304c\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u3002 Outlook \u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u6a5f\u80fd\u3068\u9b45\u529b\u7684\u306a\u30e6\u30fc\u30b6\u30fc \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u306b\u3088\u308a\u3001Outlook \u3092\u9078\u629e\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u304c\u65e5\u3005\u5897\u3048\u3066\u3044\u307e\u3059\u3002 \u5b9f\u969b\u3001Outlook \u306b OST \u30d5\u30a1\u30a4\u30eb\u3092\u76f4\u63a5\u8ffd\u52a0\u3059\u308b\u65b9\u6cd5\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u3001\u3053\u306e\u30bf\u30b9\u30af\u3092\u5b8c\u4e86\u3059\u308b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u4ee3\u66ff\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u5f93\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 Outlook\u306bOST\u30d5\u30a1\u30a4\u30eb\u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3059\u308b\u65b9\u6cd5 Windows \u7528\u306e Advik OST Converter \u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306f\u3001Outlook \u3067 OST \u30d5\u30a1\u30a4\u30eb\u3092\u8868\u793a\u3059\u308b\u305f\u3081\u306e\u4ee3\u66ff\u65b9\u6cd5\u3067\u3059\u3002\u3053\u306e\u30d5\u30a1\u30a4\u30eb\u3092 .pst \u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u306b\u5909\u63db\u3059\u308b\u3060\u3051\u3067\u3001Outlook \u3067 OST \u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u53d6\u3063\u305f\u308a\u958b\u3044\u305f\u308a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 MS Outlook \u306f\u3001PST \u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u3067\u30c7\u30fc\u30bf\u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u3053\u306e\u9ad8\u5ea6\u306a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u4f7f\u7528\u3057\u3066OST \u3092 PST \u30d5\u30a1\u30a4\u30eb\u306b\u5909\u63db\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 Outlook 2016\u30012019\u30012021\u30012014 \u3067\u306f OST \u30d5\u30a1\u30a4\u30eb\u3092\u8ffd\u52a0\u3067\u304d\u307e\u3059\u3002 \u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u7121\u6599\u3067\u304a\u8a66\u3057\u304f\u3060\u3055\u3044\u3002 \u00a0 \u00a0 Outlook \u3067 OST [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":12068,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1136],"tags":[],"class_list":["post-28295","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-email-ja"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Outlook\u3067OST\u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304f\u65b9\u6cd5 [2026]<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.adviksoft.com\/blog\/ja\/outlook\u3067ost\u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304f\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3088\u3044\u3067\u3059\u304b\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Outlook\u3067OST\u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304f\u65b9\u6cd5 [2026]\" \/>\n<meta property=\"og:description\" content=\"\u3053\u306e\u8a18\u4e8b\u3092\u6700\u5f8c\u307e\u3067\u8aad\u3093\u3067\u3001Outlook \u306b OST \u30d5\u30a1\u30a4\u30eb\u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3059\u308b\u65b9\u6cd5\u3092\u898b\u3064\u3051\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001Outlook 2016\u30012019\u30012021\u3001\u304a\u3088\u3073 2024 \u30a8\u30c7\u30a3\u30b7\u30e7\u30f3\u306b OST \u3092\u8ffd\u52a0\u307e\u305f\u306f\u30a4\u30f3\u30dd\u30fc\u30c8\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 Microsoft Outlook \u306f\u3001\u6700\u3082\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30d9\u30fc\u30b9\u306e\u96fb\u5b50\u30e1\u30fc\u30eb \u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u3042\u308a\u3001\u4eba\u6c17\u304c\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u3002 Outlook \u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u6a5f\u80fd\u3068\u9b45\u529b\u7684\u306a\u30e6\u30fc\u30b6\u30fc \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u306b\u3088\u308a\u3001Outlook \u3092\u9078\u629e\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u304c\u65e5\u3005\u5897\u3048\u3066\u3044\u307e\u3059\u3002 \u5b9f\u969b\u3001Outlook \u306b OST \u30d5\u30a1\u30a4\u30eb\u3092\u76f4\u63a5\u8ffd\u52a0\u3059\u308b\u65b9\u6cd5\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u3001\u3053\u306e\u30bf\u30b9\u30af\u3092\u5b8c\u4e86\u3059\u308b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u4ee3\u66ff\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u5f93\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 Outlook\u306bOST\u30d5\u30a1\u30a4\u30eb\u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3059\u308b\u65b9\u6cd5 Windows \u7528\u306e Advik OST Converter \u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306f\u3001Outlook \u3067 OST \u30d5\u30a1\u30a4\u30eb\u3092\u8868\u793a\u3059\u308b\u305f\u3081\u306e\u4ee3\u66ff\u65b9\u6cd5\u3067\u3059\u3002\u3053\u306e\u30d5\u30a1\u30a4\u30eb\u3092 .pst \u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u306b\u5909\u63db\u3059\u308b\u3060\u3051\u3067\u3001Outlook \u3067 OST \u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u53d6\u3063\u305f\u308a\u958b\u3044\u305f\u308a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 MS Outlook \u306f\u3001PST \u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u3067\u30c7\u30fc\u30bf\u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u3053\u306e\u9ad8\u5ea6\u306a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u4f7f\u7528\u3057\u3066OST \u3092 PST \u30d5\u30a1\u30a4\u30eb\u306b\u5909\u63db\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 Outlook 2016\u30012019\u30012021\u30012014 \u3067\u306f OST \u30d5\u30a1\u30a4\u30eb\u3092\u8ffd\u52a0\u3067\u304d\u307e\u3059\u3002 \u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u7121\u6599\u3067\u304a\u8a66\u3057\u304f\u3060\u3055\u3044\u3002 \u00a0 \u00a0 Outlook \u3067 OST [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.adviksoft.com\/blog\/ja\/outlook\u3067ost\u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304f\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3088\u3044\u3067\u3059\u304b\/\" \/>\n<meta property=\"og:site_name\" content=\"Advik Software Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/AdvikSoftware\/\" \/>\n<meta property=\"article:published_time\" content=\"2024-04-23T15:04:44+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-01T19:53:54+00:00\" \/>\n<meta property=\"og:image\" 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