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class=\"wp-block-list\">\n<li><strong>\u81f4\u547d\u9519\u8bef\uff08\u6838\u5fc3\u6545\u969c\uff09<\/strong>\uff1a\u5982\u679cCPU\u3001\u5185\u5b58\u7b49\u6838\u5fc3\u90e8\u4ef6\u68c0\u6d4b\u5931\u8d25\uff0c\u7cfb\u7edf\u4f1a\u76f4\u63a5\u6302\u8d77\uff0c\u901a\u5e38\u8868\u73b0\u4e3a\u9ed1\u5c4f\u3001\u65e0\u4efb\u4f55\u53cd\u5e94\uff0c\u6216\u901a\u8fc7\u4e3b\u677f\u4e0a\u7684\u8bca\u65ad\u5361\u663e\u793a\u7279\u5b9a\u4ee3\u7801\u3002<\/li>\n\n\n\n<li><strong>\u975e\u81f4\u547d\u9519\u8bef<\/strong>\uff1a\u5bf9\u4e8e\u952e\u76d8\u672a\u63d2\u3001\u786c\u76d8\u68c0\u6d4b\u5931\u8d25\u7b49\u975e\u6838\u5fc3\u6545\u969c\uff0c\u7cfb\u7edf\u4f1a\u5728\u5c4f\u5e55\u4e0a\u663e\u793a\u9519\u8bef\u4fe1\u606f\uff08\u5982 \"Keyboard error or no keyboard present\"\uff09\u6216\u53d1\u51fa\u62a5\u8b66\u58f0\uff0c\u5e76\u53ef\u80fd\u6682\u505c\u542f\u52a8\u8fc7\u7a0b\u7b49\u5f85\u7528\u6237\u6309\u952e\u786e\u8ba4\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u8bbe\u8ba1\u65b9\u6cd5<\/h3>\n\n\n\n<p>POST\u7a0b\u5e8f\u7684\u8bbe\u8ba1\u662f\u4e00\u4e2a\u590d\u6742\u7684\u8fc7\u7a0b\uff0c\u901a\u5e38\u7531\u4e3b\u677f\u6216\u8bbe\u5907\u5236\u9020\u5546\u7684\u56fa\u4ef6\u5de5\u7a0b\u5e08\u5b8c\u6210\uff0c\u5176\u8bbe\u8ba1\u65b9\u6cd5\u53ef\u4ee5\u6982\u62ec\u4e3a\u4ee5\u4e0b\u51e0\u4e2a\u5c42\u9762\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u542f\u52a8\u6d41\u7a0b\u8bbe\u8ba1<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li><strong>\u590d\u4f4d\u4e0e\u521d\u59cb\u5316<\/strong>\uff1a\u4e0a\u7535\u540e\uff0cCPU\u4ece\u4e00\u4e2a\u56fa\u5b9a\u7684\u5185\u5b58\u5730\u5740\uff08\u5982<code>FFFF0H<\/code>\uff09\u5f00\u59cb\u6267\u884cBIOS\/UEFI\u4e2d\u7684Bootloader\u4ee3\u7801\u3002\u8fd9\u6bb5\u4ee3\u7801\u9996\u5148\u8fdb\u884c\u6700\u57fa\u7840\u7684CPU\u521d\u59cb\u5316\uff08\u5982\u8bbe\u7f6e\u5806\u6808\u6307\u9488\uff09\u3001\u914d\u7f6e\u7cfb\u7edf\u65f6\u949f\uff0c\u5e76\u5c06\u81ea\u8eab\u4ece\u6162\u901f\u7684ROM\/Flash\u590d\u5236\u5230\u9ad8\u901f\u7684RAM\u4e2d\u8fd0\u884c\uff0c\u4ee5\u63d0\u9ad8\u540e\u7eed\u68c0\u6d4b\u901f\u5ea6\u3002<\/li>\n\n\n\n<li><strong>\u8df3\u8f6c\u6267\u884c<\/strong>\uff1aBootloader\u5b8c\u6210\u521d\u6b65\u8bbe\u7f6e\u540e\uff0c\u4f1a\u8df3\u8f6c\u5230\u4e3bPOST\u7a0b\u5e8f\u7684\u5165\u53e3\u70b9\uff0c\u5c06\u63a7\u5236\u6743\u5b8c\u5168\u4ea4\u7ed9POST\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u786c\u4ef6\u68c0\u6d4b\u903b\u8f91\u8bbe\u8ba1<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li><strong>\u6a21\u5757\u5316\u6d4b\u8bd5<\/strong>\uff1a\u4e3a\u6bcf\u4e2a\u786c\u4ef6\u7ec4\u4ef6\uff08\u5185\u5b58\u3001\u663e\u5361\u3001\u952e\u76d8\u7b49\uff09\u7f16\u5199\u72ec\u7acb\u7684\u6d4b\u8bd5\u51fd\u6570\u6216\u6a21\u5757\u3002\u4f8b\u5982\uff0c\u5185\u5b58\u6d4b\u8bd5\u6a21\u5757\u4f1a\u5b9e\u73b0\u884c\u8d70\u4f4d\u6cd5\u3001\u56fa\u5b9a\u6a21\u5f0f\u6d4b\u8bd5\u7b49\u591a\u79cd\u7b97\u6cd5\u3002<\/li>\n\n\n\n<li><strong>POST CODE\u673a\u5236<\/strong>\uff1a\u5728\u68c0\u6d4b\u6bcf\u4e2a\u8bbe\u5907\u524d\uff0c\u5148\u5c06\u4e00\u4e2a\u4ee3\u8868\u8be5\u8bbe\u5907\u7684\u552f\u4e00\u4ee3\u7801\uff08POST CODE\uff09\u5199\u5165\u4e00\u4e2a\u7279\u5b9a\u7684I\/O\u7aef\u53e3\uff08\u5982<code>80H<\/code>\uff09\u3002\u5982\u679c\u68c0\u6d4b\u6210\u529f\uff0c\u5c31\u5199\u5165\u4e0b\u4e00\u4e2a\u8bbe\u5907\u7684\u4ee3\u7801\uff1b\u5982\u679c\u5931\u8d25\uff0c\u7a0b\u5e8f\u4e2d\u6b62\uff0c\u8be5\u4ee3\u7801\u4f1a\u4fdd\u7559\u5728\u7aef\u53e3\u4e2d\u3002\u7ef4\u4fee\u4eba\u5458\u53ef\u4ee5\u4f7f\u7528\u4e13\u95e8\u7684\u201c\u4e3b\u677f\u8bca\u65ad\u5361\u201d\u8bfb\u53d6\u8fd9\u4e2a\u7aef\u53e3\u7684\u4ee3\u7801\uff0c\u7cbe\u786e\u5224\u65ad\u5361\u5728\u54ea\u4e2a\u8bbe\u5907\u4e0a\u3002<\/li>\n\n\n\n<li><strong>\u4e2d\u65ad\u4e0e\u8f6e\u8be2<\/strong>\uff1a\u901a\u8fc7\u4e2d\u65ad\u8bf7\u6c42\uff08IRQ\uff09\u6216I\/O\u7aef\u53e3\u8f6e\u8be2\u7684\u65b9\u5f0f\u4e0e\u5916\u8bbe\u901a\u4fe1\uff0c\u68c0\u67e5\u5176\u54cd\u5e94\u662f\u5426\u7b26\u5408\u9884\u671f\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u7ed3\u679c\u53cd\u9988\u4e0e\u5f02\u5e38\u5904\u7406\u8bbe\u8ba1<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li><strong>\u62a5\u8b66\u673a\u5236<\/strong>\uff1a\u9884\u8bbe\u4e0d\u540c\u7c7b\u578b\u7684\u9519\u8bef\u5bf9\u5e94\u4e0d\u540c\u7684\u8702\u9e23\u58f0\uff08Beep Codes\uff09\u548c\u5c4f\u5e55\u4fe1\u606f\u3002\u4f8b\u5982\uff0cAWARD BIOS\u4e2d\u201c1\u957f1\u77ed\u201d\u8868\u793a\u5185\u5b58\u6216\u4e3b\u677f\u9519\u8bef\u3002<\/li>\n\n\n\n<li><strong>\u9519\u8bef\u65e5\u5fd7<\/strong>\uff1a\u5c06\u9519\u8bef\u4ee3\u7801\u3001\u65f6\u95f4\u6233\u7b49\u5173\u952e\u4fe1\u606f\u8bb0\u5f55\u5230\u975e\u6613\u5931\u6027\u5b58\u50a8\u5668\uff08\u5982EEPROM\u6216NVRAM\uff09\u4e2d\uff0c\u65b9\u4fbf\u540e\u7eed\u5206\u6790\u548c\u8fdc\u7a0b\u4e0a\u62a5\uff08\u5728\u8054\u7f51\u8bbe\u5907\u4e2d\uff09\u3002<\/li>\n\n\n\n<li><strong>\u5bb9\u9519\u4e0e\u964d\u7ea7\u7b56\u7565<\/strong>\uff1a\u5bf9\u4e8e\u975e\u5173\u952e\u6027\u6545\u969c\uff08\u5982\u67d0\u4e2aUSB\u53e3\u635f\u574f\uff09\uff0c\u7cfb\u7edf\u53ef\u4ee5\u9009\u62e9\u5ffd\u7565\u9519\u8bef\u5e76\u7ee7\u7eed\u542f\u52a8\uff0c\u5b9e\u73b0\u201c\u964d\u7ea7\u8fd0\u884c\u201d\uff0c\u4fdd\u8bc1\u6838\u5fc3\u529f\u80fd\u53ef\u7528\u3002<\/li>\n\n\n\n<li><strong>\u81ea\u52a8\u6062\u590d<\/strong>\uff1a\u8bbe\u8ba1\u91cd\u8bd5\u673a\u5236\u3002\u5bf9\u4e8e\u56e0\u7535\u538b\u6ce2\u52a8\u7b49\u4e34\u65f6\u6027\u6545\u969c\u5bfc\u81f4\u7684\u5931\u8d25\uff0c\u53ef\u4ee5\u5c1d\u8bd5\u81ea\u52a8\u91cd\u542f\u4e00\u6b21\u3002\u82e5\u8fde\u7eed\u5931\u8d25\u591a\u6b21\uff0c\u5219\u9501\u5b9a\u7cfb\u7edf\u5e76\u8981\u6c42\u4eba\u5de5\u5e72\u9884\uff0c\u9632\u6b62\u5bf9\u786c\u4ef6\u9020\u6210\u8fdb\u4e00\u6b65\u635f\u5bb3\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u8f6f\u4ef6\u5c42\u9762\u7684\u81ea\u68c0<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u4e0d\u4ec5\u786c\u4ef6\u9700\u8981\u81ea\u68c0\uff0c\u56fa\u4ef6\u7a0b\u5e8f\u672c\u8eab\u4e5f\u9700\u8981\u81ea\u68c0\u3002\u8bbe\u8ba1\u65f6\u4f1a\u8ba1\u7b97\u6574\u4e2a\u56fa\u4ef6\u4ee3\u7801\u7684\u6821\u9a8c\u548c\uff08CRC32\u3001SHA\u7b49\uff09\uff0c\u5728\u6bcf\u6b21\u542f\u52a8\u65f6\u8fdb\u884c\u6bd4\u5bf9\u3002\u5982\u679c\u6821\u9a8c\u5931\u8d25\uff0c\u8bf4\u660e\u56fa\u4ef6\u5df2\u635f\u574f\uff0c\u7cfb\u7edf\u4f1a\u8fdb\u5165\u6062\u590d\u6a21\u5f0f\uff08Recovery Mode\uff09\uff0c\u9632\u6b62\u52a0\u8f7d\u88ab\u7834\u574f\u7684\u7a0b\u5e8f\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0c\u4e0a\u7535\u81ea\u68c0\u7a0b\u5e8f\u662f\u73b0\u4ee3\u7535\u5b50\u7cfb\u7edf\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u9053\u5b89\u5168\u9632\u7ebf\uff0c\u5b83\u901a\u8fc7\u4e00\u5957\u7cbe\u5bc6\u3001\u4e25\u8c28\u7684\u8bbe\u8ba1\u65b9\u6cd5\uff0c\u786e\u4fdd\u4e86\u786c\u4ef6\u5728\u6295\u5165\u5de5\u4f5c\u524d\u5904\u4e8e\u5065\u5eb7\u72b6\u6001\uff0c\u662f\u4fdd\u969c\u7cfb\u7edf\u7a33\u5b9a\u8fd0\u884c\u7684\u57fa\u77f3\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e0a\u7535\u81ea\u68c0\u7a0b\u5e8f\uff08POST\uff09 \u4ec0\u4e48\u662f\u4e0a\u7535\u81ea\u68c0\u7a0b\u5e8f\uff08POST\uff09\uff1f \u4e0a\u7535\u81ea\u68c0\uff08Power-On Self-Test\uff0c\u7b80 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