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I bought a Dell XPS 13 9310 with the 11th generation i7 processor, Intel(R) Iris Xe Graphics, and preinstalled Ubuntu 20.04 (Kernel 5.6.0.1022-oem). After installing the suggested updates, I restarted the laptop and it has been restarted with flickering/tearing (horizontal lines) on the boot-up process and I cannot see and do anything. Then it goes into GNU GRUB options. I restored the system into the original configuration and have updated firmware to the last version (Ver. 1.1.1) and after installing the updates, I have still the issue. I have tried Ubuntu 18.04 and after installing updates the issue came back!!! See the flickering display photo

user497884
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1 Answers1

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I'm fairly certain this issue is to do with the intel microcode - see https://bbs.archlinux.org/viewtopic.php?id=260710

solarnz
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