Have you checked this? https://wiki.debian.org/NVIDIA%20Optimus I have never needed to mess with dual gpus, but this should hopefully help with your current distro. If you use another distro, you are still going to have to search how to use hybrid graphics on it. So if you're happy with Debian, try the guide. Before jumping to another distro, research /look into what that would take to get running before you jump.
this post was submitted on 12 Dec 2023
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I have dual-GPUs and Arch seems to work fine for me. I'd try it out on a live ISO before you wipe Debian though.
HOW??? I've been trying off and on to get dual GPUs (AMD+Nvidia) working on Arch for coming up on a year now. nvidia-xrun turns off the internal display and I have to connect an external monitor in order to see anything, and nvx works for compute applications (works great in Blender, for example) but when I launch a game, either it runs on the IGP, or I get audio but no video. Which method do you use?
@AVincentInSpace @demomantf2real I'm gonna be completely honest with you, it just worked. I use dual NV on a desktop (so only external monitor)
Wait, dual GPU on desktop is still a thing?
@AVincentInSpace Yep. Originally I had it for virtualization but didn't have enough space for virtualization to be useful.
I'll give that a try this evening with a couple USB sticks. Besides the installer and that Manjaro delays the package releases, what would you say is the difference between Arch and Manjaro?
My first distro was actually LMDE on another laptop, and this time I just figured I'd try Debian this time. I know Manjaro is based on Arch like LMDE is to Debian.
Manjaro is aimed more at newcomers from what I know. You're usually supposed to use GUIs instead of CLIs for a lot of thing. Personally, I don't use it (Garuda and Endeavor are my favorites), but I don't see the problem with using it.
IMO, Arch (and most Arch-likes, Manjaro being the exception) has a big focus on customization. The goal of Arch is to let you basically do whatever you want, whereas Manjaro is designe to work out of the box. As kalzEOS on r/archlinux put it:
Manjaro (and other similar distros) is like ordering a pizza from a pizza place. It comes to you all done and ready. You accept whatever they put on it and eat, or you can pick the toppings that you don't like and eat the rest. Arch is like buying the bread, the sauce, the cheese and the toppings that you want, put them all together, cook it and enjoy. The final result is the same, but the first one takes less time to fill your stomach. Lol