diff --git a/data_from_portwine/proton b/data_from_portwine/proton
index 88623d1c..21559b87 100755
--- a/data_from_portwine/proton
+++ b/data_from_portwine/proton
@@ -15,10 +15,7 @@ import tarfile
 
 from filelock import FileLock
 
-#To enable debug logging, copy "user_settings.sample.py" to "user_settings.py"
-#and edit it if needed.
-
-CURRENT_PREFIX_VERSION="5.6-GE-2"
+CURRENT_PREFIX_VERSION="5.8"
 
 PFX="Proton: "
 ld_path_var = "LD_LIBRARY_PATH"
diff --git a/data_from_portwine/scripts/runlib b/data_from_portwine/scripts/runlib
index 37ce4a21..ed065a8f 100755
--- a/data_from_portwine/scripts/runlib
+++ b/data_from_portwine/scripts/runlib
@@ -67,9 +67,6 @@ export PATH="${WINEDIR}/bin:${PATH}"
 export WINESTART="C:\\windows\\command\\start.exe"
 export STEAM_COMPAT_DATA_PATH="${PORT_WINE_PATH}/data/"
 ########################################################################
-export DXVK_STATE_CACHE_PATH="${PATH_TO_GAME}"
-export DXVK_STATE_CACHE=1
-
 export urlg="http://portwine-linux.ru/donate"
 ########################################################################
 START_PORTWINE ()
@@ -104,7 +101,7 @@ if [ -x "`which nvidia-settings 2>/dev/null`" ]; then
     fi
     export __NV_PRIME_RENDER_OFFLOAD=1
     export __GLX_VENDOR_LIBRARY_NAME=nvidia
-#    export __GL_SYNC_TO_VBLANK=1
+    export __GL_SYNC_TO_VBLANK=0
     export __GL_SHADER_DISK_CACHE_PATH="${PATH_TO_GAME}" 
     export __GL_SHADER_DISK_CACHE=1
     export __GL_SHADER_DISK_CACHE_SIZE=1000000000
@@ -119,9 +116,8 @@ if [ -x "`which nvidia-settings 2>/dev/null`" ]; then
     echo "runtime libs is disabled"
 else
     export DRI_PRIME=1
-#    export vblank_mode=1
+    export vblank_mode=0
     export mesa_glthread=true
-#    export RADV_DEBUG=nocache,nomemorycache
     local AMD_ATI="$(lspci | grep AMD/ATI)" 
     if [ ! -z "${AMD_ATI}" ]; then
 #        export DXVK_CONFIG_FILE="${PORT_WINE_PATH}/data/dxvk_amd.conf"
@@ -133,7 +129,11 @@ else
         fi
     fi
 fi
-if [ "${var_dxvk_on}" -eq "1" ]; then
+export DXVK_STATE_CACHE_PATH="${PATH_TO_GAME}"
+export DXVK_STATE_CACHE=1
+if [ "${var_dxvk_on}" -eq "0" ]; then
+    export DXVK_STATE_CACHE=0
+elif [ "${var_dxvk_on}" -eq "1" ]; then
     export DXVK_HUD=0
 elif [ "${var_dxvk_on}" -eq "2" ]; then
     export DXVK_HUD="fps,devinfo,version"
@@ -142,6 +142,7 @@ export def_pfx="${PORT_WINE_PATH}/data/dist/share/default_pfx/"
 if [ ! -d "${def_pfx}" ]; then
 	"${PROTONRUN}" "run" | pwzen
 fi
+export PROTON_NO_FSYNC=0
 if [ "$(ulimit -n)" -lt 50000 ]; then
     export PROTON_NO_ESYNC=1
     echo "ESYNC is disabled"
diff --git a/data_from_portwine/scripts/start b/data_from_portwine/scripts/start
index 0d25ceb3..6f610c6c 100755
--- a/data_from_portwine/scripts/start
+++ b/data_from_portwine/scripts/start
@@ -4,8 +4,8 @@
 "${WINESERVER}" -k
 START_PORTWINE
 if [ ! -z ${optirun_on} ]; then
-    ${optirun_on} "${PROTONRUN}" "run" "${gamestart}" ${launch_parameters}
+    ${optirun_on} "${PROTONRUN}" "run" "${gamestart}" ${launch_parameters} &>/dev/null
 else
-   "${PROTONRUN}" "run" "${gamestart}" ${launch_parameters} 
+   "${PROTONRUN}" "run" "${gamestart}" ${launch_parameters} &>/dev/null
 fi
 STOP_PORTWINE
diff --git a/data_from_portwine/scripts/vars b/data_from_portwine/scripts/vars
index 47371d5a..b3136bc0 100755
--- a/data_from_portwine/scripts/vars
+++ b/data_from_portwine/scripts/vars
@@ -9,14 +9,12 @@ export porturl="http://portwine-linux.ru/"
 export PATH_TO_GAME="${PORT_WINE_PATH}/data/pfx/drive_c/Program Files (x86)/${gamedir}"
 export gamestart="${PATH_TO_GAME}/.exe"
 ########################################################################
-export MESA_GL_VERSION_OVERRIDE=4.4COMPAT
+#export MESA_GL_VERSION_OVERRIDE=4.4COMPAT
 export STAGING_SHARED_MEMORY=1
-export PROTON_FORCE_LARGE_ADDRESS_AWARE=0
+export PROTON_FORCE_LARGE_ADDRESS_AWARE=1
 export PROTON_USE_SECCOMP=0
 export WINEDLLOVERRIDES="winemenubuilder.exe=d"
 export WINEDEBUG="-all"
-export kill_winedevice=0
-export kill_explorer=0
 export PORTWINE_ACO=1
 ########################################################################
 ADD_IN_START_PORTWINE ()
@@ -31,7 +29,7 @@ then        ###OPENGL###
     export PROTON_OLD_GL_STRING=0
 else        ###DXVK###
     export PROTON_USE_WINED3D=0
-    export PW_DXGI_FOR_VKD3D=1
+    export PW_DXGI_FOR_VKD3D=0
     export PROTON_NO_D9VK=0
     export PROTON_NO_D3D11=0
     export PROTON_NO_D3D10=0