diff --git a/data_from_portwine/changelog_eng b/data_from_portwine/changelog_eng
index 4cd15cc..21d9c48 100755
--- a/data_from_portwine/changelog_eng
+++ b/data_from_portwine/changelog_eng
@@ -2,6 +2,13 @@ You can help us in the development of the project on the website: boosty.to/linu
 -----------------------------------------
 Changelog:
 
+###Scripts version 2162###
+* The libc_v39 library package has been updated
+    - Uplay is working again
+    - many minor fixes
+* added automatic prefix update after library update
+* added installation of the STALCRAFT game
+
 ###Scripts version 2161###
 * updated versions:
     PROTON_GE="7-49"
diff --git a/data_from_portwine/changelog_rus b/data_from_portwine/changelog_rus
index dc62983..683ffbc 100755
--- a/data_from_portwine/changelog_rus
+++ b/data_from_portwine/changelog_rus
@@ -2,6 +2,14 @@
 -----------------------------------------
 История изменений:
 
+###Scripts version 2162###
+* Обновлен пакет библиотек libs_v39
+    - Uplay снова работает
+    - предустановлены все версии vcrun от 2005 до 2019
+    - множество мелких исправлений
+* добавлено автоматическое обновление префикса после обновления библиотек 
+* добавлена установка игры STALCRAFT
+
 ###Scripts version 2161###
 * обновлены версии:
     PROTON_GE="7-49" 
diff --git a/data_from_portwine/img/gui/stalcraft.png b/data_from_portwine/img/gui/stalcraft.png
new file mode 100755
index 0000000..ac607f1
Binary files /dev/null and b/data_from_portwine/img/gui/stalcraft.png differ
diff --git a/data_from_portwine/scripts/functions_helper b/data_from_portwine/scripts/functions_helper
index 791aad9..c630c54 100755
--- a/data_from_portwine/scripts/functions_helper
+++ b/data_from_portwine/scripts/functions_helper
@@ -610,6 +610,7 @@ pw_download_libs () {
         for RM_LIBS in `ls ${PORT_WINE_TMP_PATH} | grep libs_v | grep -v libs${PW_LIBS_VER}`
         do try_remove_dir "${PORT_WINE_TMP_PATH}/${RM_LIBS}"
         done
+        pw_clear_pfx
     fi
     if [[ ! -e "${PW_WINELIB}/portable/bin/yad" || ! -e "${PW_WINELIB}/portable/lib/p7zip/7z" \
     || ! -e "${PW_WINELIB}/runtime/files/bin/vkcube" || -e "${PORT_WINE_TMP_PATH}/libs${PW_LIBS_VER}.tar.xz" ]] ;
diff --git a/data_from_portwine/scripts/pw_autoinstall/PW_STALCRAFT b/data_from_portwine/scripts/pw_autoinstall/PW_STALCRAFT
new file mode 100755
index 0000000..fb5da51
--- /dev/null
+++ b/data_from_portwine/scripts/pw_autoinstall/PW_STALCRAFT
@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+# Author: Castro-Fidel (linux-gaming.ru)
+########################################################################
+export LAUNCH_PARAMETERS=("/S" )
+export PW_AUTOINSTALL_EXE="${PW_USER_TEMP}/EXBO_Setup_ru.exe"
+export PW_PREFIX_NAME=DOTNET
+
+
+start_portwine
+if try_download "exbo2.b-cdn.net/EXBO_Setup_ru.exe" "${PW_AUTOINSTALL_EXE}"
+then
+    pw_start_progress_bar_block "Installing STALCRAFT Launcher. ${loc_gui_please_wait} "
+    pw_kill_autostart ExboLauncher &
+    pw_run "${PW_AUTOINSTALL_EXE}"
+    portwine_exe="$WINEPREFIX/drive_c/users/steamuser/AppData/Roaming/EXBO/java/bin/ExboLauncher.exe"
+    try_remove_file "${PW_AUTOINSTALL_EXE}"
+    kill_portwine
+    pw_stop_progress_bar
+    export PORTWINE_CREATE_SHORTCUT_NAME="STALCRAFT"
+    portwine_create_shortcut
+fi
+stop_portwine
diff --git a/data_from_portwine/scripts/start.sh b/data_from_portwine/scripts/start.sh
index 3e05116..48380bf 100755
--- a/data_from_portwine/scripts/start.sh
+++ b/data_from_portwine/scripts/start.sh
@@ -705,6 +705,7 @@ else
     --field="   Indiegala Client"!"$PW_GUI_ICON_PATH/igclient.png"!"":"FBTN" '@bash -c "button_click PW_IGCLIENT"' \
     --field="   Warframe"!"$PW_GUI_ICON_PATH/warframe.png"!"":"FBTN" '@bash -c "button_click PW_WARFRAME"' \
     --field="   Panzar"!"$PW_GUI_ICON_PATH/panzar.png"!"":"FBTN" '@bash -c "button_click PW_PANZAR"' \
+    --field="   STALCRAFT"!"$PW_GUI_ICON_PATH/stalcraft.png"!"":"FBTN" '@bash -c "button_click PW_STALCRAFT"' \
     --field="   Path of Exile"!"$PW_GUI_ICON_PATH/poe.png"!"":"FBTN" '@bash -c "button_click PW_POE"' &
 
     # --field="   Secret World Legends (ENG)"!"$PW_GUI_ICON_PATH/swl.png"!"":"FBTN" '@bash -c "button_click PW_SWL"'
diff --git a/data_from_portwine/scripts/var b/data_from_portwine/scripts/var
index 5e856bd..ed10ee7 100755
--- a/data_from_portwine/scripts/var
+++ b/data_from_portwine/scripts/var
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #Author: Castro-Fidel (linux-gaming.ru)
-#SCRIPTS_NEXT_VERSION=2161
+#SCRIPTS_NEXT_VERSION=2162
 ########################################################################
 export PW_MANGOHUD=0
 export MANGOHUD_CONFIG=cpu_stats,cpu_temp,cpu_mhz,cpu_color=2e97cb,cpu_text=CPU,gpu_stats,gpu_temp,gpu_core_clock,gpu_mem_clock,vulkan_driver,gpu_name,gpu_color=2e9762,gpu_text=GPU,vram,vram_color=ad64c1,ram,ram_color=c26693,io_color=a491d3,frame_timing=1,frametime_color=00ff00,time,arch,wine,wine_color=eb5b5b,engine_color=eb5b5b,background_alpha=0.2,font_size=24,background_color=020202,text_color=ffffff,toggle_hud=Shift_R+F12,resolution,vkbasalt
@@ -20,7 +20,7 @@ export PW_USE_TERMINAL="0"
 export PW_WINEDBG_DISABLE="1"
 export PW_WINDOWS_VER="10"
 export WINEARCH="win64"
-export PW_LIBS_VER="_v38"
+export PW_LIBS_VER="_v39"
 export GDK_BACKEND="x11"
 export PW_USE_GSTREAMER="1"
 export PW_USE_D3D_EXTRAS="1"