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锁定和解锁屏幕后出现故障

tag-icon • tag-icon nvidia 18.04 gpu
锁定和解锁屏幕后出现故障

我有 Ubuntu 18.04，每次我锁定屏幕然后登录时都会遇到这个问题。

屏幕故障

我使用的是 nvidia 驱动程序，当我切换到集成 GPU（英特尔）时，问题就解决了。当 youtube 视频全屏播放时，我也遇到了一个问题，屏幕冻结。我认为这是 nvidia 驱动程序（版本 390.77）的问题。这是我的配置

  *-display                 
       description: VGA compatible controller
       product: Intel Corporation
       vendor: Intel Corporation
       physical id: 2
       bus info: pci@0000:00:02.0
       version: 02
       width: 64 bits
       clock: 33MHz
       capabilities: pciexpress msi pm vga_controller bus_master cap_list rom
       configuration: driver=i915 latency=0
       resources: irq:130 memory:b2000000-b2ffffff memory:c0000000-cfffffff ioport:5000(size=64) memory:c0000-dffff
  *-display
       description: 3D controller
       product: NVIDIA Corporation
       vendor: NVIDIA Corporation
       physical id: 0
       bus info: pci@0000:01:00.0
       version: a2
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list rom
       configuration: driver=nvidia latency=0
       resources: irq:133 memory:b3000000-b3ffffff memory:a0000000-afffffff memory:b0000000-b1ffffff ioport:4000(size=128) memory:b4000000-b407ffff

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