The only thing that had changed on the system was the fact I'd installed a major Windows 10 update (I think it was version 1709, AKA the 2017 Fall Creators Update) so I assume it had something to do with that. Basically, my computer is top notch and could play the game fine, then one day I noticed that it was stuttering and lagging like fuck. When the game worked, two days ago, Total War Shogun 2 was not installed.A while back a new Windows 10 update seemed to cause a problem with this game. I have other games installed on my computer which run perfectly: Counter Strike Source and Total War Shogun 2. I have re-installed Arch but it does not work anymore.

It was on Arch Linux too, and on the same computer. I have installed this game two day ago to test it and it worked. Is it a problem of 32/64 bits? Does anyone have an idea to fix it? If you need more informations, ask me. I have checked the Steam directories and the file libacml_mp.so exists. No cached sticky mapping in ActivateActionSet. Game removed: AppID 231430 'Company of Heroes 2', ProcID 1134 GameAction : LaunchApp changed task to Completed with '' home/XXX/.local/share/Steam/steamapps/common/Company of Heroes 2/bin/CompanyOfHeroes2: error while loading shared libraries: libacml_mp.so: cannot open shared object file: No such file or directory Pid 1140 != 1135, skipping destruction (fork without exec?) Pid 1139 != 1135, skipping destruction (fork without exec?) Pid 1137 != 1135, skipping destruction (fork without exec?) Pid 1136 != 1135, skipping destruction (fork without exec?) GameAction : LaunchApp changed task to WaitingGameWindow with ''ĮRROR: ld.so: object '/home/XXX/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored. GameAction : LaunchApp continues with user response 'CreatingProcess' GameAction : LaunchApp waiting for user response to CreatingProcess '' GameAction : LaunchApp changed task to CreatingProcess with '' GameAction : LaunchApp changed task to SiteLicenseSeatCheckout with '' GameAction : LaunchApp changed task to SynchronizingCloud with '' GameAction : LaunchApp changed task to Starting with ''

Company of heroes windows 10 issue