I don’t know if it’s the same in Ubuntu Studio, but in Ubuntu and derivates you can launch sudo software-properties-gtk or sudo software-properties-qt from a terminal. In the window that appears, choose the tab ‘Additional Drivers’. There you can choose the Nvidia graphic drivers you prefer among older and newer versions. Good way to roll back.

Apologies if this was obvious 🙏

Great to hear! All’s well that ends well :)

Now I understand, thank you for the explanation!

Thank you again! I’ll investigate :)

I’ll do so.

May I ask you one more thing? I see that DNS0.eu speaks about setting their DNS resolvers in /etc/systemd/resolved.conf. Do you know what’s the difference between specifying the DNS there, and specifying it in the network configuration (for instance in Ubuntu, IPv4 -> Method = Automatic (Only addresses) & DNS Servers = [list])?

Much gratitude!

Thank you so much for the clarification and for the very useful link!

I’ll edit my original confused post – or maybe delete it altogether.

Thank you for this comment. So Unbound does only DNS caching, without really resolving? I think I’ve completely misunderstood its purpose.

What I wanted to achieve was independence from CloudFlare and other DNS resolvers. But I think I’ve completely misunderstood what Unbound does!

Cheers, will look into it! I think I’m very confused as to what I want…

I’m starting to think that I’ve misunderstood what Unbound does. I thought I’d be a replacement for a DNS resolver (like CloudFlare). But from the replies here I’m starting to think it isn’t?

Thank you, I see the advantages of a network approach. In my case it’s just two laptops in my network, and I’m also thinking of the case when I’m using the laptop in some other networks.

X1 Carbons of several generations have been notorious for their Thunderbolt defects, which appear after a while. For instance this or this (sorry for the Reddit links), and there are others related to connecting to screens. Right these days I’m dealing with the Thunderbolt-charging defect in my Gen 9. Luckily still under warranty.

Best of luck with your problem! I suggest you use your warranty if still active (and better with on-site assistance than sending the thing).

Cool! I missed this one, thank you! I can wait. Unfortunately Framework don’t ship to my country, but I could make a trip to a neighbouring one where friends live :)

Thank you for the vendor names! I’ll check out if they offer anything with stylus.

Re: support, what I mean is driver support.

I agree on your general point, but it also means that they produce OEM drivers that only work with a specific OS version. If you update, then you’re on your own regarding those drivers. This is the case for instance for some touchpad/trackpoint or battery custom drivers available for Ubuntu 20.04 on an X1 Carbon, but not later Ubuntu versions.

Indeed that worked, thank you!. It was good to try; turns out Wayland doesn’t support my touch/pen-screen, so I’ll keep X11.

Yes, it turns out one can change session at login! Turns out Wayland doesn’t support my tablet, so I’ll stick with X11.

Thank you. This live USB defaulted to X11 for some reason, but I was able to change to Wayland after the session started.

It turns out Wayland doesn’t support my touch/pen-screen: "“Unsupported platform detected. Currently only X11 is supported”. So X11 it is.

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IMSTOA. WDNPSEAM?

(I’m so tired of acronyms. Why don’t people write in English anymore?)