HELLDIVERS™ 2

HELLDIVERS™ 2 proton open

[General issue] NtUserFlashWindowEx (semi-stub) deadlocks games that flash a minimized window – HELLDIVERS™ 2 hangs on black screen when alt-tabbed during mission load proton closed

HELLDIVERS 2 - Game only launches with Proton Hotfix after recent update proton closed

HELLDIVERS™ 2 No connection to server. proton closed

• kisak-valvemaintainer · 2026-09-08 · HELLDIVERS™ 2
  Hellldivers 2 crash, making cursor disappear Issue transferred from https://github.com/ValveSoftware/Proton/issues/10132. @peq42 posted on 2026-09-08T22:54:47: Too tired/stressed to bother with the full template. Helldiv...
• kisak-valvemaintainer · 2026-09-06 · [General issue] NtUserFlashWindowEx (semi-stub) deadlocks ga
  Hello @IVBACK, we're using one issue report per unofficially supported game title, so I've gone ahead and transferred this issue report to https://github.com/ValveSoftware/Proton/issues/7486#issuecomment-5561751423.
• kisak-valvemaintainer · 2026-09-06 · HELLDIVERS™ 2
  [General issue] NtUserFlashWindowEx (semi-stub) deadlocks games that flash a minimized window – HELLDIVERS™ 2 (553850) hangs on black screen when alt-tabbed during mission load Issue transferred from https://github.com/V...
• faserecoon · 2026-08-29 · HELLDIVERS™ 2
  Hello, was having some issues, but too unskilled and was using ai to work around it. And this is crash report for info i got Total system freeze on AMD Vega10 (RX Vega 56/64) — no kernel-level GPU reset logged System: GP...
• PotatoAndSickle · 2026-08-27 · HELLDIVERS™ 2
  @Billli11 i found a easier fix and just decided to use https://github.com/nanomatters/proton-cachyos hopefully valve fixes it and adds full wayland support soon.
• Billli11 · 2026-08-11 · HELLDIVERS™ 2
  @PotatoAndSickle You can work around it with gamescope or (depend on your desktop environment) start game in windows mode and make it full screen - Gamescope [code] - KDE - Right click title bar -> More Action -> Fullscr...
• PotatoAndSickle · 2026-08-11 · HELLDIVERS™ 2
  ### White pixel border top and left of screen when in borderless window. Been happening since release. Its a minor issue as fullscreen fixes it. However atleast in my case, my game is very unstable when alt tabbing causi...
• RichardSantos256 · 2026-07-26 · HELLDIVERS™ 2
  @simifor So this is gonna be a little akward. I restarted my computer and just can't seem to replicate the issue anymore. My resolution is 1920x1080p, no upscaling, happened regardless of TAA used, it always happened exc...