N卡卸载后 再次安装显示找不到显卡

2025-03-16 16:00:07
推荐回答(4个)
回答1:

将原有的显卡驱动包括集成显卡驱动都卸载掉,然后进行重新安装,这种情况一般出现在笔记本电脑中的,这里以联想笔记本为例,介绍下在官网下载和安装驱动的方法:

  1. 百度“联想”,打开联想官网,选择服务与驱动下载,点击下拉菜单中的电脑服务与支持。

  2. 在打开的网页中选择驱动程序下载。

  3. 提供有三种驱动下载方式,这里以第二种联想驱动一键安装,此法更简单,易操作。下载软件,安装。

  4. 打开后,弹出如图对话,点击“是”。

  5. 此时出现“联想乐驱动”,弹出你的主机编号,确定,开始进行系统驱动的检测与配对。

  6. 下面是本机需要操作安装的驱动程序。

  7. 选择显卡驱动进行下载和安装,按照先集显后独显的顺序安装驱动,安装好之后重启电脑就可以了。

回答2:

这种情况下必须要连集成显卡一起卸载,并且勾选一起删除软件。然后再重新安装集成显卡和独立显卡驱动,顺序不能错。

回答3:

一般是重新启动电脑后再查询

回答4:

更新所有驱动试试,你这样的问题很少见

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