显卡驱动安装完毕后，打开设备管理器，可以查看到显卡信息（如果不安装驱动，是看不到这个的）： You Signed in with One more tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on One more tab or window. Reload to refresh your session. Like a video clip walkthrough? Abide by as http://rareaddress.org