Helldivers 2 update 7.1.1 fixes a crash that could occur when opening terminals in Fullscreen. Arrowhead’s 7.1.1 hotfix notes, posted on Steam on September 24, also list a crash affecting superwide windows.

Two crash fixes, with no new balance changes listed

The announcement gives no specific aspect ratio or monitor model for the superwide-window problem. It contains no weapon adjustments, mission changes or claim that every crash has been resolved.

Large Terminids advance toward Helldivers
Official Helldivers 2 PC imagery. Update 7.1.1 lists two crash fixes.Arrowhead Game Studios / Sony Interactive Entertainment

If either situation has been interrupting your missions, check that your Steam installation has updated to 7.1.1 before trying again. These notes do not provide a separate console rollout schedule.