Ok i tried the newest wine and for now it gives me the same fps as 1.1.38 I need this patch to increase fps in l4d2 http://appdb.winehq.org/objectManager.php?sClass=version&iId=18408&iTestingId=54153 << How To Of course i don't belive this "50~50 fps more" but i hope ot will run the game(s?) a little faster. I tried Code: patch -p1 < NoSRGBTextureBounce.diff But it didn't help: Code: salemus@salemus-laptop:~/.winesteam$ env WINEPREFIX="/home/salemus/.winesteam" patch -p1 < NoSRGBTextureBounce.diff patching file dlls/wined3d/surface.c Hunk #1 FAILED at 4937. patch: **** Can't create file dlls/wined3d/surface.c.orig : Permission denied BTW: Does anyone know how to make games on newest ubuntu 10.04 run faster? Because it rly decreased :(