{"id":920,"date":"2024-11-22T16:06:10","date_gmt":"2024-11-22T16:06:10","guid":{"rendered":"https:\/\/elusivedata.io\/?p=920"},"modified":"2025-07-18T18:04:37","modified_gmt":"2025-07-18T18:04:37","slug":"2-2","status":"publish","type":"post","link":"https:\/\/elusivedata.io\/ja\/2-2\/","title":{"rendered":"GPT\u30d1\u30fc\u30c82\u3002\u30c7\u30a3\u30b9\u30af\u306e\u5b8c\u5168\u6027\u306b\u304a\u3051\u308bGPT\u30d8\u30c3\u30c0\u30fc\u306e\u5f79\u5272\u3002"},"content":{"rendered":"

\u306f\u3058\u3081\u306b<\/h2>\n\n\n\n

\u3053\u306e\u30d6\u30ed\u30b0\u30fb\u30b7\u30ea\u30fc\u30ba\u306e\u6700\u521d\u306e\u30d1\u30fc\u30c8\u3067\u306f\u3001\u4fdd\u8b77 MBR \u3068\u3001\u6700\u65b0\u306e GPT \u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u30fb\u30c7\u30a3\u30b9\u30af\u3068\u30ec\u30ac\u30b7\u30fc\u30fb\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u4e92\u63db\u6027\u3092\u4fdd\u8b77\u3059\u308b\u5f79\u5272\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3057\u305f\u3002\u4fdd\u8b77 MBR \u304c\u3001\u53e4\u3044\u30b7\u30b9\u30c6\u30e0\u304c GPT \u30c7\u30a3\u30b9\u30af\u3092\u8aa4\u3063\u3066\u89e3\u91c8\u3059\u308b\u306e\u3092\u9632\u3050\u30d0\u30ea\u30a2\u3068\u3057\u3066\u3069\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3057\u3001\u305d\u308c\u306b\u3088\u3063\u3066\u30c7\u30a3\u30b9\u30af\u5168\u4f53\u304c GPT \u306b\u3088\u3063\u3066\u4f7f\u7528\u4e2d\u3067\u3042\u308b\u3068\u30de\u30fc\u30af\u3055\u308c\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b\u306e\u304b\u306b\u3064\u3044\u3066\u6398\u308a\u4e0b\u3052\u307e\u3057\u305f\u3002\u3053\u306e\u57fa\u672c\u7684\u306a\u7406\u89e3\u306f\u3001GUID\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u30c6\u30fc\u30d6\u30eb\uff08GPT\uff09\u305d\u306e\u3082\u306e\u306e\u6838\u5fc3\u3067\u3042\u308bGPT\u30d8\u30c3\u30c0\u30fc\u3092\u3088\u308a\u6df1\u304f\u6398\u308a\u4e0b\u3052\u308b\u305f\u3081\u306e\u821e\u53f0\u3068\u306a\u308b\u3002<\/p>\n\n\n\n

\u3053\u306e\u7b2c 2 \u90e8\u3067\u306f\u3001\u30c7\u30a3\u30b9\u30af\u306e\u69cb\u9020\u306b\u95a2\u3059\u308b\u91cd\u8981\u306a\u60c5\u5831\u3092\u63d0\u4f9b\u3059\u308b GPT \u30b9\u30ad\u30fc\u30de\u306e\u91cd\u8981\u306a\u30b3\u30f3 \u30dd\u30fc\u30cd\u30f3\u30c8\u3067\u3042\u308b GPT \u30d8\u30c3\u30c0\u30fc\u3092\u89e3\u304d\u660e\u304b\u3057\u307e\u3059\u3002GPT \u30d8\u30c3\u30c0\u30fc\u5185\u306e\u5404\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u8abf\u3079\u3001\u305d\u306e\u91cd\u8981\u6027\u3068\u3001\u30c7\u30a3\u30b9\u30af\u306e\u5168\u4f53\u7684\u306a\u6a5f\u80fd\u3068\u6574\u5408\u6027\u306b\u3069\u306e\u3088\u3046\u306b\u5bc4\u4e0e\u3059\u308b\u304b\u3092\u8aac\u660e\u3057\u307e\u3059\u3002\u3053\u306e\u6295\u7a3f\u304c\u7d42\u308f\u308b\u9803\u306b\u306f\u3001GPT\u30d8\u30c3\u30c0\u30fc\u306e\u5305\u62ec\u7684\u306a\u7406\u89e3\u304c\u5f97\u3089\u308c\u3001\u30d5\u30a9\u30ec\u30f3\u30b8\u30c3\u30af\u8abf\u67fb\u3084\u30c7\u30fc\u30bf\u5fa9\u65e7\u306e\u30b7\u30ca\u30ea\u30aa\u3067GPT\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u306e\u30c7\u30a3\u30b9\u30af\u3092\u81ea\u4fe1\u3092\u6301\u3063\u3066\u5206\u6790\u30fb\u64cd\u4f5c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

GPT\u30d8\u30c3\u30c0\u30fc\u306e\u6982\u8981<\/h2>\n\n\n\n

GPT\uff08GUID \u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u30c6\u30fc\u30d6\u30eb\uff09\u30d8\u30c3\u30c0\u30fc\u306f\u3001\u30c7\u30a3\u30b9\u30af\u306e\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u30b7\u30b9\u30c6 \u30e0\u306e\u91cd\u8981\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3067\u3059\u3002\u30c7\u30a3\u30b9\u30af\u3092\u5225\u3005\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u306b\u5206\u5272\u3057\u3001\u305d\u308c\u305e\u308c\u306b\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u3001\u500b\u4eba\u30d5\u30a1\u30a4\u30eb\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30c7\u30fc\u30bf\u3001\u30b2\u30fc\u30e0\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u7a2e\u985e\u306e\u30c7\u30fc\u30bf\u3092\u4fdd\u5b58\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u306f\u3001\u7570\u306a\u308b\u30c9\u30e9\u30a4\u30d6\uff08C:\u30c9\u30e9\u30a4\u30d6\u3001D:\u30c9\u30e9\u30a4\u30d6\u3001E:\u30c9\u30e9\u30a4\u30d6\u306a\u3069\uff09\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

GPT\u30d8\u30c3\u30c0\u30fc\u306b\u306f\u3001\u30c7\u30a3\u30b9\u30af\u306e\u672b\u5c3e\u306b\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30fb\u30b3\u30d4\u30fc\u304c\u542b\u307e\u308c\u3066\u304a\u308a\u3001\u3053\u308c\u306f\u30e1\u30a4\u30f3\u30fb\u30ad\u30fc\u304c\u7d1b\u5931\u3057\u305f\u308a\u7834\u640d\u3057\u305f\u308a\u3057\u305f\u5834\u5408\u306b\u5099\u3048\u3066\u3001\u30e9\u30a4\u30d6\u30e9\u30ea\u30fb\u30ab\u30bf\u30ed\u30b0\u306e\u30b9\u30da\u30a2\u30fb\u30ad\u30fc\u3092\u6301\u3064\u3088\u3046\u306a\u3082\u306e\u3060\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u4f55\u304b\u554f\u984c\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u3067\u3082\u3001\u78ba\u5b9f\u306b\u30c7\u30fc\u30bf\u3092\u898b\u3064\u3051\u3001\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n\n\n\n

GPT\u30d8\u30c3\u30c0\u30fc\u306f\u3001\u305d\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u306e\u5834\u6240\u3068\u3001GUID\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u30c6\u30fc\u30d6\u30eb\u30a8\u30f3\u30c8\u30ea\u30fc\u30a2\u30ec\u30a4\u306e\u5834\u6240\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30c7\u30a3\u30b9\u30af\u4e0a\u306e\u30bb\u30af\u30b7\u30e7\u30f3\uff08\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\uff09\u304c\u3069\u3053\u306b\u3042\u308b\u304b\u3092\u793a\u3059GPT\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u30a8\u30f3\u30c8\u30ea\u30fc\u306e\u30ea\u30b9\u30c8\u3067\u3059\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u56f31\uff1a1\u3064\u306e\u30dc\u30ea\u30e5\u30fc\u30e0\u3092\u6301\u3064\u4eee\u60f3\u7684\u306aWindows 10\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u306e\u30ec\u30a4\u30a2\u30a6\u30c8\uff08n = \u30c9\u30e9\u30a4\u30d6\u306e\u6700\u5f8c\u306e\u30bb\u30af\u30bf\uff09<\/em><\/p>\n\n\n\n

GPT\u30d8\u30c3\u30c0\u30fc\u306fEFI PART\u3068\u3044\u3046\u7f72\u540d\u3067\u59cb\u307e\u308a\u307e\u3059\u3002\u6b8b\u308a\u306e\u5024\u306e\u5185\u8a33\u306f\u4e0b\u8868\u306e\u3068\u304a\u308a\u3067\u3059\uff1a<\/p>\n\n\n\n

GPT\u30d8\u30c3\u30c0\u30fc\u306e\u69cb\u9020<\/h2>\n\n\n\n

GPT\u30d8\u30c3\u30c0\u30fc\u306f\u300cEFI PART\u300d\u3068\u3044\u3046\u30b7\u30b0\u30cd\u30c1\u30e3\u30fc\u3067\u59cb\u307e\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n
<\/code><\/pre>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\u30bd\u30fc\u30b9 https:\/\/uefi.org\/specs\/UEFI\/2.10\/05_GUID_Partition_Table_Format.html<\/a><\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\u3053\u308c\u307e\u3067\u306e\u3068\u3053\u308d\u3001GPT\u30d8\u30c3\u30c0\u30fc\u306e\u6700\u521d\u306e16\u30d0\u30a4\u30c8\u306f\u3001\u7570\u306a\u308bGPT\u30c7\u30a3\u30b9\u30af\u9593\u3067\u4e00\u5b9a\u3067\u3059\u3002<\/p>\n\n\n\n
GPT\u30d8\u30c3\u30c0\u30fcCRC<\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\u4ee5\u4e0b\u306fGPT\u30d8\u30c3\u30c0\u30fc\u306eCRC32\u306e\u8a08\u7b97\u65b9\u6cd5\u306e\u4f8b\u3067\u3059\uff1a<\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
Python\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u4f7f\u3063\u3066\u3001\u5b64\u7acb\u30d0\u30a4\u30c8CRC\u3092\u8a08\u7b97\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\uff1a<\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
Python\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u4ee5\u4e0b\u306b\u3042\u308b\uff1a https:\/\/github.com\/eichbaumj\/Python<\/a><\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
Python\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u7d50\u679c\u306eCRC32\u5024\u3092\u53d7\u3051\u53d6\u308a\u3001GPT\u30d8\u30c3\u30c0\u30fc\u306b\u5fc5\u8981\u306a\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306b\u5909\u63db\u3057\u307e\u3059\u3002\u3053\u306e\u5834\u5408\u3001\u8a08\u7b97\u3055\u308c\u305f\u5024\u306f0x1B2C37BC\u3067\u3059\u3002\u3057\u304b\u3057\u3001GPT\u30d8\u30c3\u30c0\u30fc\u5185\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u306b\u683c\u7d0d\u3059\u308b\u305f\u3081\u306b\u3001\u5024\u306f\u30ea\u30c8\u30eb\u30a8\u30f3\u30c7\u30a3\u30a2\u30f3\u3067\u8aad\u307f\u8fbc\u307e\u308c\u307e\u3059\uff1a0xBC372C1B\u3067\u3059\u3002 <\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\u30c7\u30a3\u30b9\u30afGUID<\/h3>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\u4e0b\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u306f\u3001GPT\u30d8\u30c3\u30c0\u30fc\u306eGUID\u3092\u30cf\u30a4\u30e9\u30a4\u30c8\u3057\u305f\u3082\u306e\u3067\u3059\uff1a<\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
GUID\u306f16\u30d0\u30a4\u30c8\u306e16\u9032\u6570\u5024\u3060\u304c\u3001\u5024\u3092\u30b3\u30d4\u30fc\u3057\u3066\u30cf\u30a4\u30d5\u30f3\u3067\u9069\u5f53\u306b\u533a\u5207\u308a\u3001\u4e2d\u62ec\u5f27\u3067\u56f2\u3081\u3070\u3044\u3044\u3068\u601d\u3063\u305f\u3089\u5927\u9593\u9055\u3044\u3060\u3002\u9593\u9055\u3063\u305f\u5024\u306b\u306a\u3063\u3066\u3057\u307e\u3046\u3002<\/p>\n\n\n\n
\u53f3\u5074\u306e\u30c7\u30fc\u30bf\u30fb\u30a4\u30f3\u30b9\u30da\u30af\u30bf\u3067\u3001HxD\u304cGUID\u5909\u63db\u3092\u63d0\u4f9b\u3057\u3066\u3044\u308b\u306e\u304c\u308f\u304b\u308b\u3002\u3057\u304b\u3057\u3001\u3053\u308c\u306f\u3069\u306e\u3088\u3046\u306b\u884c\u308f\u308c\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f\u3069\u306e\u3088\u3046\u306b
55 ba 55 51 2b d8 59 41 bc 1f c4 17 80 0f d7 63<\/p>\n\n\n\n
\u306a\u308b\uff1a<\/p>\n\n\n\n
{5155BA55-D82B-4159-BC1F-C417800FD763}<\/p>\n\n\n\n
GUID\u30d5\u30a9\u30fc\u30de\u30c3\u30c8<\/em><\/h4>\n\n\n\n
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX<\/p>\n\n\n\n
55 ba 55 51 | 2b d8 | 59 41 | bc 1f | c4 17 80 0f d7 63<\/p>\n\n\n\n
\u6700\u521d\u306e4\u30d0\u30a4\u30c8\u306e\u30bb\u30c3\u30c8\u306f\u30ea\u30c8\u30eb\u30a8\u30f3\u30c7\u30a3\u30a2\u30f3\u306e16\u9032\u6570\u306b\u5909\u63db\u3055\u308c\u308b\uff1a 51 55 BA 55<\/p>\n\n\n\n
2\u30d0\u30a4\u30c8\u76ee\u306e\u30bb\u30c3\u30c8\u306f\u30ea\u30c8\u30eb\u30a8\u30f3\u30c7\u30a3\u30a2\u30f3\u306e16\u9032\u6570\u306b\u5909\u63db\u3055\u308c\u308b\uff1aD8 2B<\/p>\n\n\n\n
2\u30d0\u30a4\u30c8\u306e3\u756a\u76ee\u306e\u30bb\u30c3\u30c8\u306f\u30ea\u30c8\u30eb\u30a8\u30f3\u30c7\u30a3\u30a2\u30f3\u306e16\u9032\u6570\u306b\u5909\u63db\u3055\u308c\u308b\uff1a 59 41<\/p>\n\n\n\n
\u6b8b\u308a\u306e2\u7d44\u306e16\u9032\u5024\u306f\u305d\u306e\u307e\u307e\u30d3\u30c3\u30b0\u30a8\u30f3\u30c7\u30a3\u30a2\u30f3\u3068\u3059\u308b\uff1abc 1f | c4 17 80 0f d7 63<\/p>\n\n\n\n
\u3059\u3079\u3066\u306e\u5909\u63db\u304c\u5b8c\u4e86\u3057\u305f\u3089\u3001\u30cf\u30a4\u30d5\u30f3\u3092\u5fc5\u8981\u306a\u3068\u3053\u308d\u306b\u5165\u308c\u3001\u4e2d\u62ec\u5f27\u3067\u56f2\u3093\u3067\u3001\u3059\u3079\u3066\u3092\u307e\u3068\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u308b\uff1a<\/p>\n\n\n\n
{5155BA55-D82B-4159-BC1F-C417800FD763}<\/p>\n\n\n\n
\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u304b\u3089diskpart\u3092\u8d77\u52d5\u3057\u3001\u30c7\u30a3\u30b9\u30af\u306euniqueid\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b\u3053\u3068\u3067\u3001\u3053\u308c\u304c\u6b63\u3057\u3044GUID\u306e\u30a8\u30f3\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3067\u304d\u308b\uff1a<\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
<\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
GPT\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u30c6\u30fc\u30d6\u30eb\u30c1\u30a7\u30c3\u30af\u30b5\u30e0CRC<\/h3>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\u540c\u3058Python\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u4f7f\u3044\u307e\u3059\u304c\u300116\u9032\u6570\u306e\u5024\u3092\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u30fb\u30a8\u30f3\u30c8\u30ea\u30fc\u306e\u914d\u5217\u306b\u3042\u308b\u5024\u306b\u7f6e\u304d\u63db\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 <\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
<\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
<\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\u305d\u3057\u3066\u3001\u305d\u306e\u5024\u304cGPT\u30d8\u30c3\u30c0\u30fc\u306b\u3042\u308b\u3082\u306e\u3068\u4e00\u81f4\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308b\u3002<\/p>\n\n\n\n
GPT\u30d8\u30c3\u30c0\u30fc\u306e\u4fee\u5fa9<\/h2>\n\n\n\n
\u3055\u3066\u3001GPT\u30d8\u30c3\u30c0\u30fc\u304c\u3069\u306e\u3088\u3046\u306a\u69cb\u9020\u306b\u306a\u3063\u3066\u3044\u308b\u306e\u304b\u3001\u305d\u3057\u3066\u30c7\u30a3\u30b9\u30af\u306e\u6700\u5f8c\u306e\u30bb\u30af\u30bf\u306b\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u304c\u3042\u308b\u3053\u3068\u306f\u308f\u304b\u3063\u305f\u3002<\/p>\n\n\n\n
GPT\u30d8\u30c3\u30c0\u30fc\u3092\u4fee\u5fa9\u3059\u308b\u306b\u306f\u3001\u30c7\u30a3\u30b9\u30af\u306e\u672b\u5c3e\u304b\u3089\u6700\u5f8c\u306e512\u30d0\u30a4\u30c8\u3092\u30b3\u30d4\u30fc\u3057\u3001LBA 1\uff08\u30bb\u30af\u30bf#2\uff09\u306b\u8cbc\u308a\u4ed8\u3051\u307e\u3059\u3002\u3044\u304f\u3064\u304b\u306e\u4fee\u6b63\u304c\u5fc5\u8981\u3067\u3042\u308b\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n
\u4ee5\u4e0b\u306f\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7GPT\u30d8\u30c3\u30c0\u30fc\u304c\u30c7\u30a3\u30b9\u30af\u306e\u6700\u5f8c\u306b\u3069\u306e\u3088\u3046\u306b\u898b\u3048\u308b\u304b\u306e\u4f8b\u3067\u3059\uff1a<\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\u30aa\u30ea\u30b8\u30ca\u30eb\u306eGPT\u30d8\u30c3\u30c0\u30fc\u3068\u6bd4\u8f03\u3057\u3066\u3001\u3044\u304f\u3064\u304b\u306e\u5024\u304c\u4e00\u5b9a\u306e\u307e\u307e\u3067\u3042\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u5b9a\u6570\u306f\u4ee5\u4e0b\u3067\u8d64\u304f\u30cf\u30a4\u30e9\u30a4\u30c8\u3055\u308c\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\u5909\u66f4\u3059\u3079\u304d\u5024\u306f4\u3064\u3042\u308b\u3002<\/p>\n\n\n\n
\u6700\u521d\u306fGPT\u30d8\u30c3\u30c0\u30fc\u306eCRC\u3067\u3059\u3002\u4eca\u306e\u3068\u3053\u308d\u3001\u3053\u308c\u3089\u306e\u5024\u306f\u30bc\u30ed\u306b\u3057\u3066\u3082\u304b\u307e\u3044\u307e\u305b\u3093\u3002\u4ed6\u306e\u5024\u3092\u4fee\u6b63\u3057\u305f\u5f8c\u306b\u8a08\u7b97\u3055\u308c\u305fCRC\u3092\u4f7f\u7528\u3057\u3066\u3001\u518d\u3073\u6b63\u3057\u3044\u5024\u3092\u53d6\u5f97\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u304b\u3089\u3067\u3059\u3002<\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\u6b21\u306b\u3001\u30aa\u30d5\u30bb\u30c3\u30c824\u306e4\u30d0\u30a4\u30c8\u306b\u3042\u308bMyLBA\u5024\u3067\u3059\u3002\u3053\u306e\u5024\u306fGPT\u30d8\u30c3\u30c0\u30fc\u306e\u4f4d\u7f6e\uff08\u73fe\u5728\u3042\u308b\u5834\u6240\uff09\u3092\u6307\u3057\u3001\u73fe\u5728\u306e\u4f4d\u7f6e\u306fLBA 1\u307e\u305f\u306f0x0100000000000\u3067\u3059\u3002 <\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\u30aa\u30d5\u30bb\u30c3\u30c832\u306e8\u30d0\u30a4\u30c8\u5024\u306f\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7GPT\u30d8\u30c3\u30c0\u30fc\u306e\u5834\u6240\u3092\u793a\u3059\u5024\u3067\u3059\u3002\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u306f\u73fe\u5728\u30aa\u30ea\u30b8\u30ca\u30eb\u3092\u6307\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u30c7\u30a3\u30b9\u30af\u306e\u6700\u5f8c\u306e\u30bb\u30af\u30bf\u3092\u8868\u3059\u3088\u3046\u306b\u3053\u306e\u5024\u3092\u5909\u66f4\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u524d\u306e\u30b9\u30c6\u30c3\u30d7\u3067\u5909\u66f4\u3057\u305f16\u9032\u6570\u5024\u3067\u8d77\u3053\u308a\u307e\u3057\u305f\u3002\u3053\u306e\u4f8b\u3067\u306f\u3001\u5024\u30920xAFD23B7700000000\u306b\u5909\u66f4\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\u30aa\u30d5\u30bb\u30c3\u30c872\u306b\u3042\u308b8\u30d0\u30a4\u30c8\u306e\u5024\u306f\u3001GPT\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u30a8\u30f3\u30c8\u30ea\u30a2\u30ec\u30a4\u306e\u4f4d\u7f6e\u3068\u958b\u59cb\u3092\u53cd\u6620\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u73fe\u5728\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7GPT\u30d8\u30c3\u30c0\u30fc\u306f\u305d\u306e\u30a2\u30ec\u30a4\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u6307\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u5024\u306f0x02000000000000\u306b\u5909\u66f4\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\u3053\u308c\u30893\u3064\u306e\u5024\u304c\u5909\u66f4\u3055\u308c\u305f\u306e\u3067\u3001\u6b21\u306fCRC32\u5024\u3092\u8a08\u7b97\u3059\u308b\u756a\u3060\u3002 <\/p>\n\n\n\n
\u30c1\u30a7\u30c3\u30af\u30b5\u30e0\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308b\uff1a<\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\u3053\u308c\u3067\u3001\u30aa\u30d5\u30bb\u30c3\u30c816\u306e0x00000000\u306e\u5024\u30920xBC372C1B\u306b\u7f6e\u304d\u63db\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\uff1a<\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
HxD\u306b\u306fCRC32\u30c1\u30a7\u30c3\u30af\u30b5\u30e0\u8a08\u7b97\u6a5f\u80fd\u304c\u300c\u89e3\u6790\u300d\u2192\u300c\u30c1\u30a7\u30c3\u30af\u30b5\u30e0\u300d\u306b\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u7d50\u679c\u306e\u5024\u306f\u30ea\u30c8\u30eb\u30a8\u30f3\u30c7\u30a3\u30a2\u30f3\u306e\u5024\u3068\u3057\u3066\u8ffd\u52a0\u3059\u308b\u3060\u3051\u3067\u3088\u3044\u3002<\/p>\n\n\n\n
\u597d\u5947\u5fc3\u306e\u305f\u3081\u306b\u3001\u5fa9\u5143\u3057\u305f\u30aa\u30ea\u30b8\u30ca\u30eb\u3068\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u306e512\u30d0\u30a4\u30c8\u3092\u5206\u96e2\u3057\u3066\u307f\u308b\u3068\u3001\u30cf\u30c3\u30b7\u30e5\u5024\u306f\u78ba\u304b\u306b\u4e00\u81f4\u3057\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u4f7f\u3063\u3066\u30aa\u30ea\u30b8\u30ca\u30eb\u306eGPT\u30d8\u30c3\u30c0\u30fc\u3092\u3046\u307e\u304f\u518d\u73fe\u3067\u304d\u305f\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\u7d50\u8ad6<\/h2>\n\n\n\n
GPT\u30d8\u30c3\u30c0\u30fc\u306e\u8907\u96d1\u3055\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u30c7\u30b8\u30bf\u30eb\u30d5\u30a9\u30ec\u30f3\u30b8\u30c3\u30af\u3001\u30c7\u30fc\u30bf\u5fa9\u65e7\u3001\u30b7\u30b9\u30c6\u30e0\u7ba1\u7406\u306b\u643a\u308f\u308b\u4eba\u306b\u3068\u3063\u3066\u4e0d\u53ef\u6b20\u3067\u3059\u3002GPT \u30d8\u30c3\u30c0\u30fc\u306f\u3001\u30c7\u30a3\u30b9\u30af\u306e\u30ec\u30a4\u30a2\u30a6\u30c8\u3068\u69cb\u9020\u3092\u5b9a\u7fa9\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001CRC32 \u30c1\u30a7\u30c3\u30af\u30b5\u30e0\u3084\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30d8\u30c3\u30c0\u30fc\u306a\u3069\u306e\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u901a\u3058\u3066\u30c7\u30fc\u30bf\u306e\u6574\u5408\u6027\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002GPT\u30d8\u30c3\u30c0\u30fc\u306e\u8a73\u7d30\u3092\u30de\u30b9\u30bf\u30fc\u3059\u308b\u3053\u3068\u3067\u3001\u30c7\u30a3\u30b9\u30af\u306e\u554f\u984c\u3092\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3057\u3001\u4fee\u5fa9\u3059\u308b\u80fd\u529b\u304c\u5411\u4e0a\u3057\u3001\u91cd\u8981\u306a\u30c7\u30fc\u30bf\u306e\u4fe1\u983c\u6027\u3068\u30a2\u30af\u30bb\u30b9\u6027\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n
\u3053\u306e\u30b7\u30ea\u30fc\u30ba\u3092\u7d9a\u3051\u308b\u306b\u3042\u305f\u308a\u3001\u6b21\u306fGPT\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u30c6\u30fc\u30d6\u30eb\u30a8\u30f3\u30c8\u30ea\u30a2\u30ec\u30a4\u306b\u7126\u70b9\u3092\u5f53\u3066\u307e\u3059\u3002\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u30a8\u30f3\u30c8\u30ea\u304c\u3069\u306e\u3088\u3046\u306a\u69cb\u9020\u306b\u306a\u3063\u3066\u3044\u308b\u306e\u304b\u3001\u307e\u305fGPT\u30d8\u30c3\u30c0\u3068\u3069\u306e\u3088\u3046\u306b\u9023\u52d5\u3057\u3066\u30c7\u30a3\u30b9\u30af\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u306e\u69cb\u6210\u3068\u6574\u5408\u6027\u3092\u7dad\u6301\u3059\u308b\u306e\u304b\u3092\u63a2\u308a\u307e\u3059\u3002GPT \u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u30c6\u30fc\u30d6\u30eb\u30a8\u30f3\u30c8\u30ea\u30fc\u30a2\u30ec\u30a4\u306e\u89e3\u6790\u3068\u4fee\u5fa9\u306b\u95a2\u3059\u308b\u5305\u62ec\u7684\u306a\u30ac\u30a4\u30c9\u306b\u3054\u671f\u5f85\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n
\u30d1\u30fc\u30c81\u3092\u898b\u9003\u3057\u305f\uff1f<\/strong><\/p>\n\n\n\n
\u6700\u521d\u304b\u3089\u59cb\u3081\u3088\u3046GPT\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u30fb\u30c7\u30a3\u30b9\u30af\u306e\u4fdd\u8b77MBR\u3092\u7406\u89e3\u3059\u308b\uff08\u524d\u7de8\uff09<\/a> - \u3053\u3053\u3067\u306f\u3001GPT\u304c\u3069\u306e\u3088\u3046\u306b\u30ec\u30ac\u30b7\u30fc\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u4e0b\u4f4d\u4e92\u63db\u6027\u3092\u78ba\u4fdd\u3059\u308b\u304b\u3092\u53d6\u308a\u4e0a\u3052\u307e\u3059\u3002<\/p>\n\n\n\n
\u6b21\u306e\u30b9\u30c6\u30c3\u30d7\u306e\u6e96\u5099\u306f\u3067\u304d\u3066\u3044\u308b\u304b\uff1f<\/strong><\/p>\n\n\n\n
\u3064\u3065\u304f Part 3: GPT\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u30a8\u30f3\u30c8\u30ea\u30a2\u30ec\u30a4\u306e\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3<\/a> - \u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u30fb\u30a8\u30f3\u30c8\u30ea\u30fc\u304c\u3069\u306e\u3088\u3046\u306b\u69cb\u9020\u5316\u3055\u308c\u3001GPT\u30d8\u30c3\u30c0\u30fc\u3092\u3069\u306e\u3088\u3046\u306b\u88dc\u5b8c\u3059\u308b\u306e\u304b\u3092\u63a2\u308a\u307e\u3059\u3002<\/p>","protected":false},"excerpt":{"rendered":"
\u30c7\u30a3\u30b9\u30af\u306e\u5b8c\u5168\u6027\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b GPT \u30d8\u30c3\u30c0\u30fc\u304c\u679c\u305f\u3059\u91cd\u8981\u306a\u5f79\u5272\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u305d\u306e\u69cb\u9020\u3001\u76ee\u7684\u3001\u30d5\u30a9\u30ec\u30f3\u30b8\u30c3\u30af\u8abf\u67fb\u306b\u304a\u3051\u308b\u95a2\u9023\u6027\u306b\u3064\u3044\u3066\u306e\u6d1e\u5bdf\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>","protected":false},"author":1,"featured_media":579,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_theme","format":"standard","meta":{"content-type":"","footnotes":""},"categories":[19],"tags":[],"class_list":["post-920","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-digital-forensics"],"acf":[],"yoast_head":"\nGPT part 2. The Role of the GPT Header in Disk Integrity. - Elusive Data<\/title>\n<meta name=\"description\" content=\"Explore the role of the GPT Header in maintaining disk integrity and enabling forensic analysis. Part 2 of our series on GUID Partition Table structures for digital investigators.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/elusivedata.io\/ja\/2-2\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"GPT part 2. The Role of the GPT Header in Disk Integrity.\" \/>\n<meta property=\"og:description\" content=\"Explore the role of the GPT Header in maintaining disk integrity and enabling forensic analysis. 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