I got it to work…

I have used the command grub-install --target=x86_64-efi --efi-directory=esp --bootloader-id="Arch Linux" before, but without success. This didn’t worked before. But now…

I have no idea, whats changed. Anyhow. Im happy.

df -h

Manjaro:

dev             7,8G       0  7,8G    0% /dev
run             7,8G    1,9M  7,8G    1% /run
/dev/sdb3        68G     50G   15G   78% /
tmpfs           7,8G       0  7,8G    0% /dev/shm
tmpfs           7,8G    9,0M  7,8G    1% /tmp
/dev/sdb4       587G    272G  285G   49% /mnt/games
/dev/sda1       296M     56M  241M   19% /boot/efi
tmpfs           1,6G    100K  1,6G    1% /run/user/1000

Arch:

dev             7,8G       0  7,8G    0% /dev
run             7,8G    1,7M  7,8G    1% /run
efivarfs        128K     46K   78K   38% /sys/firmware/efi/efivars
/dev/sdb5        69G     21G   45G   32% /
tmpfs           7,8G       0  7,8G    0% /dev/shm
tmpfs           7,8G    8,6M  7,8G    1% /tmp
/dev/sdb4       587G    272G  285G   49% /mnt/games
/dev/sda1       296M     56M  241M   19% /boot/efi
tmpfs           1,6G    108K  1,6G    1% /run/user/1000
/dev/sdb2       1,2T    796G  332G   71% /mnt/volume

Many thx for your suggestions.

Many THX. That’s exactly what I have searched for. I was confused by frame_timing.

Yes, I think the card is the weak point here or better the weak driver support. My next laptop will definitely have a AMD card. But I have absolutely no idea which one is good enough to handle actual games with full details and usable fps. I don’t expect Desktop like experience but at least 40 fps with full details in an actual game would be fine. Im not a professional gamer, but when I have the time to play, it should be fun and not frustrating. Mostly I do coding with VSCode and some database stuff in different flavors. So a not to small display is a must have.

Can you recommend a good GPU? For the rest I can do my own research…

Yes, of course. But nothing helped really. There is a small difference between the used Proton version. With 8.25 GE i get 13 fps and with 6.4 GE1 i get 19 fps. Using PROTON_USE_WINED3D11=1 makes it more worse than ever, with only 5 fps.

On the same laptop with windows, I have ~ 60 fps.

Ohhh nice. I will try that one. Have used only a simple battle mixer and the good old sl-1200 mk2 for several years. Maybe it’s time to try some digital mixer. Nice that there is something for Linux… Thx for the link.

It will use your current profile with settings automatically

Not really. In my case i start it from within Steam Library and not from commandline, but i have tried the --force -q dotnet48 shortcut also, with no positive result. Yesterday, I could play the game for more than 3 hours, but today, starting it the same way, it crashes after loading 1% of the save game.

I’m starting it now in a parallel installed Windows, where the save game location is shared between both OS (-appdata "/path/to/folder" -skipintro). Maybe i find a better way and must not boot to Windows. Since i start this really seldom, it has to download a lot of Updates before i can continue.

Yes, but there is no clear instructions. Only some vague recommendations. None of them is working at least for me

No blank Vanilla, but all DLC’s