升级 Ubuntu 并重启后,我的笔记本电脑屏幕像素开始变得不稳定,但如果我连接到第二个屏幕,第二个屏幕像素就没问题,这只发生在我的笔记本电脑上,我尝试安装 Fedora,它也很好,运行升级后它再次启动,有人有什么建议如何修复它吗?
显卡信息:
*-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
只需再次降级 ubuntu,然后在几个月后再次升级,因为很多时候升级会破坏一些东西,并且需要时间来修复它们。