第一步,点击开始菜单,在弹出的菜单里点击“控制面板”,如下图所示。
![](https://iknow-pic.cdn.bcebos.com/5243fbf2b2119313594fa5cc68380cd791238dba?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
第二步,点击后,打开控制面板,如果控制面板右侧的查看方式是“类别”,则点击控制面板上的“系统和安全”,如下图所示。
![](https://iknow-pic.cdn.bcebos.com/0eb30f2442a7d933a66abf0fa04bd11372f0018f?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
第三步,点击后,在系统和安全窗口上点击“电源选项”,如下图所示。
![](https://iknow-pic.cdn.bcebos.com/e4dde71190ef76c6a8d0a1579016fdfaaf51674f?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
第四步,点击后,打开控制面板,如果控制面板右侧的查看方式是“小图标”或者是“大图标”,则可以直接点击控制面板上的“电源选项”,如下图所示。
![](https://iknow-pic.cdn.bcebos.com/574e9258d109b3deb6d9be14c1bf6c81800a4c63?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
第五步,点击后,打开电源选项窗口,然后点击“更改计划设置”,如下图所示。
![](https://iknow-pic.cdn.bcebos.com/4b90f603738da977b2a1dc57bd51f8198718e3c4?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
第六步,点击后,打开编辑计划设置窗口,可以设置下“关闭显示器”的时间,如下图所示。
![](https://iknow-pic.cdn.bcebos.com/2f738bd4b31c87013669e89a2a7f9e2f0608ffeb?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
第七步,设置好后,点击“保存修改”就可以实现功能。
![](https://iknow-pic.cdn.bcebos.com/03087bf40ad162d95b0138601cdfa9ec8b13cddb?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)