联想电脑Bios如何切换显卡:
1、根据电脑开机画面提示,快速间断的按键盘上的启动快捷键进入Bios(注意:启动热键一般在出现电脑品牌logo的下方会有提示);
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/95eef01f3a292df5d884d675ac315c6034a8730e?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
2、进入联想Bios后,键盘左右键移到Configuration选项卡;
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/f11f3a292df5e0fea05ff3614c6034a85edf720e?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
3、找到并回车选择Graphic Device项,这时我们会看到有两种显卡工作模式:
Switchable Graphics——双显卡切换
UMA Graphics——仅使用集成显卡
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/8d5494eef01f3a291a8fafae8925bc315c607c0e?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
由于每部电脑主板不同,Bios设置双显卡也会有很大的差异,所以我们只要知道联想Bios设置的方法,就能知道双显卡模式可以在哪进行设置了。