** Tags added: bionic
** Also affects: linux (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1889780
Title:
Unable to change screen resolution after upgrade to 5.4.0-42-generic
Status in Ubuntu MATE:
New
Status in linux package in Ubuntu:
Incomplete
Bug description:
When booting using 5.4.0-42-generic kernel, screen resolution is
fixed at 640x480 and there is no way to change it. Booting using
5.3.0-62-generic works fine.
In "Displays", the dropdowns for Resolution only has 640x480 for
selection. For Refresh Rate and Rotation there are no selections under
dropdown.
OS - 18.04 LTS
Kernel - 5.4.0-42 previous 5.3.0-62-generic
Dell Monitor
NVIDIA GeForce GT 1030
CPU is AMD Ryzen 5 2600 X Socket AM4
Questions:
How will I find out that this bug has been fixed?
I understand the issue is the NVIDIA proprietary drivers. Will any AMD GPU
work or are there specific video cards I should look at?
Is there a site that recommends video cards for Linux?
Thanks,
Dave
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