ubuntu升級後螢幕像素不穩定

ubuntu升級後螢幕像素不穩定

升級Ubuntu 並重新啟動後,我的筆記型電腦螢幕像素開始不穩定,但如果我連接到第二個螢幕,第二個螢幕像素就很好,這只發生在我的筆記型電腦上,我嘗試安裝Fedora ,運行升級後也很好又開始了,有人有什麼建議如何解決嗎?

顯示卡資訊:

  *-display                 
       description: 3D controller
       product: GM107M [GeForce GTX 960M]
       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=nouveau latency=0
       resources: irq:35 memory:d0000000-d0ffffff memory:a0000000-afffffff memory:b0000000-b1ffffff ioport:4000(size=128) memory:b2000000-b207ffff
  *-display
       description: VGA compatible controller
       product: 4th Gen Core Processor Integrated Graphics Controller
       vendor: Intel Corporation
       physical id: 2
       bus info: pci@0000:00:02.0
       version: 06
       width: 64 bits
       clock: 33MHz
       capabilities: msi pm vga_controller bus_master cap_list rom
       configuration: driver=i915 latency=0
       resources: irq:36 memory:d1000000-d13fffff memory:c0000000-cfffffff ioport:5000(size=64) memory:c0000-dffff

答案1

只需再次降級 ubuntu,幾個月後再次升級,因為很多時候升級會破壞一些東西,並且需要時間來修復它們。

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