Game doesn't lauch (no error)

[summit]

Arbies -> Well, i uninstalled via steam and deleted my folder, even the one in documents.

gbraad -> I try to lauch with steam but when I try to launch aamfp.exe, an error occures : "Impossible to start the program... XINPUT1_3.dll is not designed to run on Windows or has an error".

Maybe there can be a problem with the game files. So if you installed the game, can you find "Amnesia/Pigs/" folder in Recycle Bin? If you find it, try to put it into Documents so we can see if this'll work.