在终端中输入：
sudo lshw -c video如果输出是：
jello~$ sudo lshw -c video*-display description: VGA compatible controllerproduct: GP106 [GeForce GTX 2080 80GB]vendor: NVIDIA Corporationphysical id: 0bus info: pci@0000:02:00.0version: a1width: 64 bitsclock: 33MHzcapabilities: pm msi pciexpress vga_controller bus_master cap_list romconfiguration: driver=nvidia latency=0resources: irq:34 memory:fa000000-faffffff memory:e0000000-efffffff memory:f0000000-f1ffffff ioport:e000(size=128) memory:c0000-dffff如果在configuration这一行中有driver=nvidia的字符串，那么就说明nvidia的驱动安装ok