Getting Fallout 76 to work on Kubuntu 21.04

Look at that terrible FPS

Ok. I managed to get #Fallout76 working on Kubuntu 21.04. My laptop has an Nvidia GTX 970M, so the performance was abysmal, but at least I know it can be done.

I had to install Glorious Eggroll Proton 6-16-GE-1, Nvidia driver 418.211.00, and then rename some files. I had some issues getting Kubuntu to recognize the Nvidia drivers (they weren’t showing up in driver manager) and after a few attempts to manually install drivers using the CLI, I somehow broke the Nvidia drivers entirely and most of what should be showing in nvidia-settings was missing. When I went to driver manager, all of the options, which were previously grayed out, were available, so I picked one and partway through it told me that there was an error and gave me a CLI command to run to manually configure the nvidia drivers. Something like sudo dpkg –config -a, but I don’t recall for sure.

During that process, Konsole popped up a screen that guided me through creating a new UEFI password that required a reboot. After that, I thought I was set but Fallout 76 was still booting to a black screen. I was able to get Fallout 4 to boot, but not Fallout 76.

Apparently, even with Nvidia set to performance only mode, which should have the laptop using the Nvidia card all the time, Fallout 76 was trying to use the #Intel drivers and leaving me with a black screen on launch.

So, I had to do the following to stop Fallout 76 from using the Intel drivers:

sudo mv /usr/share/vulkan/icd.d/intel_icd.x86_64.json /usr/share/vulkan/icd.d/intel_icd.x86_64.json.disabled

sudo mv /usr/share/vulkan/icd.d/intel_icd.i686.json /usr/share/vulkan/icd.d/intel_icd.i686.json.disabled

Source for Intel driver fix above: Proton Github Valve Software Moderator kisak-valve

I guess I’ll have to switch those back before trying to put the laptop back into #Nvidia on-demand or Intel power saving mode.

Now I just have to think about whether there’s anything else stopping me from installing #Kubuntu or some other version of #Linux on my desktop and dumping Windows entirely.

Also, after messing around with this for a few days, I’ve realized that I don’t even really like #KDE. It’s kind of annoying, even if it probably is the best option for my laptop.

Solving no audio after loading into a Fallout 76 game

I have a set of Bose QC25 headphones that I converted into Bluetooth headphones by attaching a Btunes adapter. This worked fine on my laptop, but when I started using a new desktop I ran into an issue where, after clicking through the start menu, the audio would cut out shortly after loading into the game. I solved this in two steps.

First, I started looking at the settings and did some searching around online and I thought the problem might be that the device only had 1 channel 16 bit output available. I couldn’t change it because the option was grayed out, so I figured it had something to do with the drivers. After reinstalling Windows, I never did go back and reinstall all of the drivers that came with my motherboard because I no longer had the installation disc and everything seemed to be working ok.

So, I went to the MSI website and downloaded the latest Realtek Universal HD driver for my motherboard, the MSI Mag B550m Mortar. Once installed, the headphones registered as two separate devices. One was a stereo output and the other was a “hands free” device that registered as an output and an input. I figured this was the microphone input.

I disabled the device registering as “hands free” input and also set Windows to “do nothing” (not lower the volume) when a “chat” was detected. Then, I tried to run Fallout 76 again, but I still had the issue with the audio cutting out. Even worse, the game started to hang and wouldn’t close properly. This clued me in that the issue was probably related to the microphone, so I started the game again and checked the audio settings. I turned off push to talk and started flipping through the chat settings (area, team, etc.) to see if there was an “off” option, but there wasn’t. However, for about 2 seconds after changing the chat mode the game audio would come back.

I looked at the Windows taskbar while the game was running and noticed a microphone icon in the bottom right. Fallout 76 was accessing the microphone even though I had disabled the only microphone device available. This was probably why the game was hanging and crashing on shutdown. I tapped the Windows key to open Windows Search and typed “microphone” and selected the option for “microphone privacy settings”. I went down the list and flipped Fallout 76 to “off”.

The next time I started the game, the problem was solved. There’s just some weird conflict between Fallout 76 and the Bluetooth adapter on my headphones, I guess.

Short answer:

  1. Make sure you have the most up to date Realtek Universal HD Driver from your motherboard manufacturer’s website installed
  2. Revoke Fallout 76’s microphone access in the “Microphone privacy settings” menu

Now that the audio issue is fixed, the next time I have a chance to play, I’ll actually be able to play.