Arma 3

Arma 3 proton open 1 matching

Arma 3 with ACRE2 mod proton closed

Arma 3 proton closed

Arma 3 mouse input broken as of Proton 4.11-7 proton closed

Arma 3 DX11 Error: E_INVALIDARG proton closed

• RevengeRip · 2026-08-16 · Arma 3
  Yeah, it's actually `xaudio2_9` what fixes the issue, which is also being installed by `xact`. But there's still cracking, I bet you can notice it in this test mission [tempMissionMP.Altis.zip](https://github.com/user-at...
• SoraBytes · 2026-08-16 · Arma 3
  A fresh proton prefix (backup your prefix's "documents" folder to keep your profile/settings) with Proton Experimental combined with installing `xaudio29` package in protontricks resolved crackling audio for me. Latest u...
• RevengeRip · 2026-08-16 · Arma 3
  Update 2.22 introduced audio cracking. Changing `PULSE_LATENCY_MSEC` latency or recreating prefix didn't help. Relevant issue on Bohemia tracker: https://report.bistudio.com/issues/A3G-25 Installing `xact` from `winetric...
• retronius · 2026-04-30 · Arma 3
  > Arma sees major cpu hangs > > Issue transferred from [#9721](https://github.com/ValveSoftware/Proton/issues/9721). [@retronius](https://github.com/retronius) posted on 2026-04-28T13:28:02: > > Arma 3, especially while ...
• alasky17 · 2026-04-30 · Arma 3
  @Langolyers (and anyone else) > * the launcher has to update all the mods every time it opens, which makes for a longer startup. This can be temporarily fixed by adding `WINE_MONO_HIDETYPES=0 %command%` as a launch optio...
• alasky17 · 2026-04-30 · Arma 3
  @vextrogen (And anyone else) - if you are getting issues with specific mods, please list the specific mods or steps to reproduce so that we can try to investigate :). Currently we are already looking into the Proton 11 r...
• vextrogen · 2026-04-29 · Arma 3
  Seems like a regression on proton experimental now it has moved to a v11 branch. A bunch of BattlEye issues and corrupted mod files in the launcher. Moving Arma 3 back to Proton 10.0-4 fixes the issues.
• kisak-valvemaintainer · 2026-04-28 · Arma 3
  Arma sees major cpu hangs Issue transferred from https://github.com/ValveSoftware/Proton/issues/9721. @retronius posted on 2026-04-28T13:28:02: Arma 3, especially while playing the mod antistasi, has huge cpu hangs every...