1.你的键盘的灯是num键不灭。原因是你的主板支持待机键盘灯亮。可以进BIOS的[电源管理]设置。我的电脑没有这么高级。你可以把BIOS需要调为中文。自己看下。注意。如果关错了,外接设备打不开,可以恢复BIOS的出厂设置。
2.你的键盘的灯是LED的。LED灯灭灯是有时移的。即过2分钟以后才会灭。
3.你的是品牌电脑或者比较高级的组装机。需要进系统设置。
追答附图
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/d0c8a786c9177f3e3b589cc77bcf3bc79e3d568f?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
有的要按关灯按键
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/c8ea15ce36d3d5394c8d6f093187e950342ab04c?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/cc11728b4710b912afe49534c8fdfc03934522d6?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/f31fbe096b63f6248d245ac98c44ebf81b4ca3fb?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
关闭开启都可以设置的
你自己搜买的品牌机牌子或者设备牌子即可
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/9f2f070828381f3059eee763a2014c086f06f001?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
我的主板没有那么高级。所以没有关闭待机键盘的选项。
反正就在电源管理里面