{"id":3323,"date":"2021-08-22T22:14:54","date_gmt":"2021-08-22T13:14:54","guid":{"rendered":"http:\/\/matoken.org\/blog\/?p=3323"},"modified":"2021-08-22T22:15:04","modified_gmt":"2021-08-22T13:15:04","slug":"lenovo-t430s-bios-update","status":"publish","type":"post","link":"https:\/\/matoken.org\/blog\/2021\/08\/22\/lenovo-t430s-bios-update\/","title":{"rendered":"Linux\u3067LENOVO T430s\u306eBIOS\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8USB\u30e1\u30e2\u30ea\u4f5c\u6210"},"content":{"rendered":"
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LENOVO T430s \u306eBIOS\u66f4\u65b0\u3067\u3059\u304c\uff0c\u30d0\u30c3\u30c6\u30ea\u30fc\u304c\u5f31\u3063\u3066\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3067\u304d\u306a\u304f\u306a\u3063\u3066\u3044\u307e\u3057\u305f\uff0e\u4e2d\u53e4\u306e\u30d0\u30c3\u30c6\u30ea\u30fc\u3092\u5165\u624b\u3057\u305f\u306e\u3067\u518d\u5ea6\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u8a66\u307f\u307e\u3057\u305f\uff0e\u5149\u5b66\u30c9\u30e9\u30a4\u30d6\u306f\u58ca\u308c\u3066\u3044\u308b\u306e\u3067USB\u30e1\u30e2\u30ea\u3092\u4f7f\u3044\u307e\u3057\u305f\uff0e\u74b0\u5883\u306fLinux(Debian sid amd64)\u3067\u3059\uff0e<\/p>\n<\/div>\n

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\u30d0\u30c3\u30c6\u30ea\u30fc\u306e\u554f\u984c\u3067\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u304c\u9032\u307e\u306a\u3044<\/div>\n

\"t430s<\/span><\/p>\n<\/div>\n

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\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306b\u5931\u6557\u3059\u308b\u30d0\u30c3\u30c6\u30ea\u30fc\u306e\u72b6\u614b<\/div>\n
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$ upower -i \/org\/freedesktop\/UPower\/devices\/battery_BAT0|grep energy\n    energy:              638.42 Wh\n    energy-empty:        0 Wh\n    energy-full:         647.76 Wh\n    energy-full-design:  39 Wh\n    energy-rate:         0 W<\/pre>\n<\/div>\n<\/div>\n
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\u73fe\u5728\u306eBIOS\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u78ba\u8a8d\u3057\u307e\u3059\uff0e 2.75<\/code> \u306e\u3088\u3046\u3067\u3059\uff0e<\/p>\n<\/div>\n
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$ sudo lshw -sanitize | grep \"*-firmware\" -A 8\n     *-firmware\n          description: BIOS\n          vendor: LENOVO\n          physical id: c\n          version: G7ETB5WW (2.75 )\n          date: 06\/10\/2019\n          size: 128KiB\n          capacity: 16MiB\n          capabilities: pci pnp upgrade shadowing cdboot bootselect edd int13floppy720 int5printscreen int9keyboard int14serial int17printer int10video acpi usb biosbootspecification uefi<\/pre>\n<\/div>\n<\/div>\n
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\u4ee5\u4e0b\u306e\u30da\u30fc\u30b8\u306b\u3088\u308b\u3068\u6700\u65b0\u306f 2.76<\/code> \u306e\u3088\u3046\u306a\u306e\u3067\u5c11\u3057\u53e4\u3044\u3067\u3059\uff0e<\/p>\n<\/div>\n
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