What graphics card are you using?
I’ll tell you below.
What is the output of lspci -nnk | grep “Kernel driver in use”
Here’s the output:
Kernel driver in use: qxl
Kernel driver in use: pcieport
Kernel driver in use: pcieport
Kernel driver in use: pcieport
Kernel driver in use: pcieport
Kernel driver in use: pcieport
Kernel driver in use: pcieport
Kernel driver in use: pcieport
Kernel driver in use: pcieport
Kernel driver in use: pcieport
Kernel driver in use: pcieport
Kernel driver in use: pcieport
Kernel driver in use: pcieport
Kernel driver in use: pcieport
Kernel driver in use: pcieport
Kernel driver in use: pcieport
Kernel driver in use: lpc_ich
Kernel driver in use: ahci
Kernel driver in use: i801_smbus
Kernel driver in use: snd_intel8x0
Kernel driver in use: virtio-pci
Kernel driver in use: xhci_hcd
Kernel driver in use: virtio-pci
Kernel driver in use: virtio-pci
Kernel driver in use: virtio-pci
Kernel driver in use: virtio-pci
Kernel driver in use: virtio-pci
Kernel driver in use: virtio-pci
What desktop environment?
What filesystems for your root drive and mounted drive?
ext4.
Is your mounted drive able to be read, written to, and have programs run on it by your regular user account?
Yes. It can. I’ve check it firstly.
I created another one post about this theme: https://lemmings.world/post/28646761
And who knows, maybe it can solve this problem.
I think that this post can be closed.
Thanks to you! 😄
Thanks to everyone! 😉