bios禁用usb怎么解开？ 在bios中禁用了usb怎么解除，鼠标键盘都不能用了
bios\u7981\u7528usb\u600e\u4e48\u89e3\u5f00\u6709\u5f88\u591a\u65b9\u6cd5\uff0c\u4e3b\u8981\u539f\u7406\u5c31\u662f\u4fee\u6539\u4e3b\u677fbios\u8bbe\u7f6e\uff1a
1\u3001\u5982\u679c\u80fd\u8fdbbios\uff1a\u5f00\u673a\u6309del\uff0c\u8fdb\u5165bios\u540e\uff0c\u627e\u5230Integrated Peripherals\uff0c\u8fdb\u5165\u201cXXX board\u201d\uff08\u5177\u4f53\u5fd8\u4e86\uff0c\u67093\u4e2a\u9009\u9879\uff0c\u8bd5\u90fd\u80fd\u8bd5\u51fa\u6765\uff09\uff0c\u91cc\u9762\u6709usb controller,\u6309enter\u8bbe\u7f6e\u6210enable\u5c31\u53ef\u4ee5\u4e86\uff01
2\u3001\u5982\u679c\u4e0d\u80fd\u8fdbbios\uff0c\u53ef\u4ee5\u901a\u8fc7cmos\u653e\u7535\u89e3\u51b3\uff0c\u6709\u5f88\u591a\u79cd\u65b9\u6cd5\uff0c\u7ed9\u4f60\u4ecb\u7ecd\u51e0\u4e2a\u8f83\u5e38\u7528\u7684\u5427\uff01
a\u3001\u901a\u8fc7debug\uff1a\u5f00\u673a\u8fdbdos\uff0c\u8f93\u5165debug
-o 70 16
-o 71 16
-q
usb\u81ea\u52a8\u89e3\u5f00
b\u3001\u6253\u5f00\u673a\u7bb1\uff0c\u6263\u4e0b\u4e3b\u677f\u4e0a\u7535\u6c60\uff0c\u7b49\u5f8510\u5206\u949f\uff0c\u88c5\u4e0a\uff0c\u542f\u673a\uff0c\u4e00\u5207ok
c\u3001\u8df3\u7ebf\uff0c\u628a\u539f\u67651\u30012\u9488\u8df3\u7ebf\uff0c\u6539\u62102\u30013\u9488\u8df3\u7ebf\uff0c\u7b49\u5f855\u79d2\uff0c\u6539\u56de1\u30012\u9488\u8df3\u7ebf\uff0c\u542f\u673a=ok!
\u5728bios\u4e2d\u542f\u7528usb\u7684\u5177\u4f53\u64cd\u4f5c\u6b65\u9aa4\u5982\u4e0b\uff1a
1\u3001\u9996\u5148\uff0c\u91cd\u65b0\u542f\u52a8\u8ba1\u7b97\u673a\uff0c\u5e76\u5728\u5f00\u673a\u540e\u53cd\u590d\u6309\u201c Delete\u201d\u952e\u8fdb\u5165\u4e3b\u677fBIOS\u7ba1\u7406\u754c\u9762\uff0c\u5982\u4e0b\u56fe\u6240\u793a\uff0c\u7136\u540e\u8fdb\u5165\u4e0b\u4e00\u6b65\u3002
2\u3001\u5176\u6b21\uff0c\u5b8c\u6210\u4e0a\u8ff0\u6b65\u9aa4\u540e\uff0c\u5728BIOS\u4e3b\u754c\u9762\u4e2d\uff0c\u4f7f\u7528\u952e\u76d8\u4e0a\u548c\u4e0b\u952e\uff0c\u9009\u62e9\u3010Integrated peripherals\u3011\u9009\u9879\uff0c\u7136\u540e\u6309Enter\u952e\u8fdb\u5165\uff0c\u5982\u4e0b\u56fe\u6240\u793a\uff0c\u7136\u540e\u8fdb\u5165\u4e0b\u4e00\u6b65\u3002
\u3000
3\u3001\u63a5\u7740\uff0c\u5b8c\u6210\u4e0a\u8ff0\u6b65\u9aa4\u540e\uff0c\u9009\u62e9\u3010Onboard Device Configuration\u3011\u9009\u9879\uff0c\u7136\u540e\u6309Enter\u952e\u8f93\u5165\uff0c\u5982\u4e0b\u56fe\u6240\u793a\uff0c\u7136\u540e\u8fdb\u5165\u4e0b\u4e00\u6b65\u3002
\u3000
4\u3001\u6700\u540e\uff0c\u5b8c\u6210\u4e0a\u8ff0\u6b65\u9aa4\u540e\uff0c\u5728\u65b0\u7684\u754c\u9762\u4e2d\uff0c\u627e\u5230\u3010usb keyboard support\u3011\u548c\u3010usb mouse support\u3011\uff0c\u5e76\u5c06\u8fd9\u4e24\u9879\u90fd\u8bbe\u7f6e\u4e3a[Enabled]\uff0c\u7136\u540e\u6309F10\u952e\uff0c\u70b9\u51fbyes\u786e\u5b9a\u5373\u53ef\uff0c\u91cd\u542f\u8ba1\u7b97\u673a\u540e\u9f20\u6807\u952e\u76d8\u5c31\u80fd\u6062\u590d\u4f7f\u7528\u4e86\uff0c\u5982\u4e0b\u56fe\u6240\u793a\u3002\u8fd9\u6837\uff0c\u95ee\u9898\u5c31\u89e3\u51b3\u4e86\u3002
2、进入bios主页面中，光标移动到“devices”并找到“usb setup”选项再按回车
3、进入devices后，会看到“usb functions”选项，然后光标移到“usb functions”对应的右边选项，按回车进行选择
4、弹出的“enabled”和“disabled”选项中将“enabled”设置为“disabled”，然后按f10保存退出即可，即在bios中禁用了usb，如果要启用usb，设置为“enabled”就是启用usb功能。
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