Dunno. I use Debian, so that stuff just works from day 1.
this post was submitted on 23 Apr 2026
11 points (100.0% liked)
Linux
65045 readers
212 users here now
From Wikipedia, the free encyclopedia
Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).
Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.
Rules
- Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
- No misinformation
- No NSFW content
- No hate speech, bigotry, etc
Related Communities
Community icon by Alpár-Etele Méder, licensed under CC BY 3.0
founded 7 years ago
MODERATORS
You are trying to install wrong versions of nvidia drivers and proton app.
For nvidia, use this https://linuxconfig.org/how-to-install-nvidia-drivers-on-ubuntu-26-04
For proton vpn, I assume you are trying to install app meant for 24.04. Do not do that, just search one for 26.04, if it is available.
Hey, thanks for the reply!
When I start up steam, it says I am missing that specific Nvidia driver with commands to install it. So Maybe Canonical needs to release a new steam client as well?
On the Ubuntu discourse I saw other people had the similiar problem but with newer drivers
Thank you so much.
I installed Steam with flakpak, it works great!! Thank you so much for the help. I can continue using 26.04 <3
In general it's best to take a wait and see approach whenever anything new is released. Upgrades from 24.04 to 26.04 usually wait until 26's first point release which should happen sometime this summer
the daily builds were a trainwreck here leading up to the release, but somehow it all sorted out at the end. my test installs of release (ubuntu, cinnabun, studio, kde) went ok.. with only a few minor issues, like the blueman applet crash in cinnamon.
You've read the stances of all different people. I agree with most and I'm a bit more conservative: I switch to a LTS (even-numbered) release only when its main non-LTS (odd-numbered) upgrade is out; and skip all non-LTS.
24.04 to 26.04 is a big version jump and sadly they can't check every combination of hardware and software. Some people don't go through the upgrade process and just back up their user data and reinstall when they want to upgrade to a new major release. In my experience, the automatic upgrader is usually fine but occasionally requires me to tweak something on my system.
Missing Nvidia drivers
Ubuntu has a "driver manager" software in the settings which should allow you to install recommended drivers.
Python not compatible with software like Proton VPN
What version are you using and how did you install it? You might be using an older version of their app and the issues are fixed in the latest versions. If you really can't get their app to work, you can go to https://account.protonvpn.com/downloads#openvpn-configuration-files and download an OpenVPN file which you can import in your network settings. It doesn't have all the bells and whistles as their app, but it still allows you to VPN your traffic.
My pc is not welcome in the new Ubuntu world :’(
I mean, isn't Windows notorious for breaking things after an update as well? :P Computers in general are brittle and don't handle change well.