{"width":"100%","categories":["IT\u95a2\u9023"],"provider_name":"Hatena Blog","title":"DELL\u3088\u3055\u3089\u3070\uff01","description":"\u9577\u5e74\u82e6\u697d\u3092\u5171\u306b\u3057\u305fDELL\u306e\u30d1\u30bd\u30b3\u30f3\u304c\u8d77\u52d5\u3057\u306a\u304f\u306a\u3063\u305f\u306e\u304c\u5148\u9031\u306e\u3053\u3068\u3002 \u30d1\u30bd\u30b3\u30f3\u304c\u901d\u3063\u305f\uff1f - Dogwood\u306e\u6c60\u4e0a\u65e5\u8a18 PC\u8a3a\u65ad\u30c6\u30b9\u30c8\u306e\u7d50\u679c\u306f\uff1f - Dogwood\u306e\u6c60\u4e0a\u65e5\u8a18 HDD\uff08\u30cf\u30fc\u30c9\u30c7\u30a3\u30b9\u30af\uff09\u306f\u6b7b\u3093\u3067\u306a\u304b\u3063\u305f\u306e\u3067\u3001\u306a\u3093\u3068\u304b\u5fa9\u65e7\u3092\u8a66\u307f\u305f\u306e\u3067\u3059\u304c\u3001\u3001\u3001 \u3053\u3093\u306a\u753b\u9762\u306b\u306a\u3063\u305f\u308a\u3001\u3001\u3001 \u3053\u3093\u306a\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u51fa\u305f\u308a\u3002 Invalid signature detected.Check secure Boot Policy in setup.\u30e2\u30fc\u30e0\u30ea\u3001\u3044\u3084\u3082\u3046\u7121\u7406\u3002 10\u5e74\u4ee5\u4e0a\u4f7f\u3044\u5012\u3057\u3066\u5143\u306f\u3068\u3063\u305f\u306f\u305a\u3002\u3053\u3053\u306f\u30b9\u30d1\u30c3\u3068\u8ae6\u3081\u3066\u6700\u65b0PC\u306b\u4e57\u308a\u63db\u3048\u3088\u3046\u3002 \u3068\u3044\u3046\u3053\u3068\u3067\u3001\u4eca\u4f7f\u3063\u3066\u3044\u308b\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30d1\u30bd\u30b3\u30f3\u3068\u2026","published":"2026-04-20 20:33:05","provider_url":"https://hatena.blog","blog_title":"Dogwood\u306e\u6c60\u4e0a\u65e5\u8a18","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/I/Ikegamiblog_tokyo/20260420/20260420183029.jpg","url":"https://www.ikegamiblog.com/entry/2026/04/20/203305","blog_url":"https://www.ikegamiblog.com/","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.ikegamiblog.com%2Fentry%2F2026%2F04%2F20%2F203305\" title=\"DELL\u3088\u3055\u3089\u3070\uff01 - Dogwood\u306e\u6c60\u4e0a\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/Ikegamiblog_tokyo/","height":"190","author_name":"Ikegamiblog_tokyo","type":"rich"}