bios中是没有相关禁用的功能的,想禁用独显可以通过桌面右键将电脑的默认显卡设置成集显,从而关闭独显,具体步骤:
鼠标右键单击电脑桌面空白处,选择“配置可交换显示卡”或者选择显卡属性里面设置。举一反三,只要进入显卡交换设置选项界面就可以了。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/d52a2834349b033b897ab4a813ce36d3d439bdd6?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
点击“配置可交换显示卡”,在弹出的界面上可切换显示卡设置里选择图形处理单元:高性能GPU。点击下面的“应用”按钮就ok了。这样的设置就已经切换到独立显卡上面了。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/d000baa1cd11728b04c2c450cefcc3cec2fd2cd0?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
设置好后,再打开看会发现在当前活动的图形处理单元为:高性能GPU。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/2934349b033b5bb51a7d688c30d3d539b600bc1e?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
如果玩了游戏,看了电影后,需要办公的时候,或用笔记本内置电池要节省电的状况下可以切换回集成显卡,选择“省电GPU”。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/0df3d7ca7bcb0a463286c34b6d63f6246b60af18?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)