diff --git a/data_from_portwine/changelog_eng b/data_from_portwine/changelog_eng
index 34d0c77..3c8c702 100644
--- a/data_from_portwine/changelog_eng
+++ b/data_from_portwine/changelog_eng
@@ -2,6 +2,14 @@ You can help us in the development of the project on the website: https://boosty
 -----------------------------------------
 Changelog:
 
+###Scripts version 2092###
+* added separation of WINE and PORTPROTON settings in the main interface
+* added quick creation of backup copies of assembly scripts before updating them (SCRIPTS FROM BACKUP in the PORTPROTON SETTINGS tab)
+* other minor scripting improvements included in PortProton v1.0 release
+
+###Scripts version 2091###
+* RELEASE PORTPROTON v.1.0
+
 ###Scripts version 2086 - 2090###
 * HOTFIX - fixed creation of symbolic links
 
diff --git a/data_from_portwine/changelog_rus b/data_from_portwine/changelog_rus
index ea5a69d..162671e 100755
--- a/data_from_portwine/changelog_rus
+++ b/data_from_portwine/changelog_rus
@@ -2,6 +2,11 @@
 -----------------------------------------
 История изменений:
 
+###Scripts version 2092###
+* добавлено разделение настроек WINE и PORTPROTON в основном интерфейсе
+* добавлено автоматическое создание резервных копий установленных скриптов, перед их обновлением (востановление копий реализовано в SCRIPTS FROM BACKUP во вкладке PORTPROTON SETTINGS)
+* прочие небольшие улучшения скриптов связанных с релизом PortProton v1.0
+
 ###Scripts version 2091###
 * RELEASE PORTPROTON v.1.0
 
diff --git a/data_from_portwine/scripts/functions_helper b/data_from_portwine/scripts/functions_helper
index b583e5f..3877d51 100755
--- a/data_from_portwine/scripts/functions_helper
+++ b/data_from_portwine/scripts/functions_helper
@@ -171,19 +171,19 @@ var_vkd3d_config_update () {
 unpack_tar_xz () {
     set -o pipefail
     tar -Jxvf "$1" -C "$2" | sszen
-    [ "${PIPESTATUS[0]}" != 0 ] && print_error "File unpacking error." && return 1 || return 0
+    [ "${PIPESTATUS[0]}" != 0 ] && print_error "File $1 unpacking error." && return 1 || return 0
 }
 
 unpack_tar_gz () {
     set -o pipefail
     tar -xzvf "$1" -C "$2" | sszen
-    [ "${PIPESTATUS[0]}" != 0 ] && print_error "File unpacking error." && return 1 || return 0
+    [ "${PIPESTATUS[0]}" != 0 ] && print_error "File $1 unpacking error." && return 1 || return 0
 }
 
 unpack_tar () {
     set -o pipefail
     tar -xvf "$1" -C "$2" | sszen
-    [ "${PIPESTATUS[0]}" != 0 ] && print_error "File unpacking error." && return 1 || return 0
+    [ "${PIPESTATUS[0]}" != 0 ] && print_error "File $1 unpacking error." && return 1 || return 0
 }
 
 pw_mangohud_check () {
@@ -625,7 +625,12 @@ pw_port_update () {
                     print_info "Update scripts..."
                     try_remove_file "${PORT_WINE_TMP_PATH}/PortWINE-master.tar.gz"
                     if try_download "https://github.com/Castro-Fidel/PortWINE/archive/refs/heads/master.tar.gz" "${PORT_WINE_TMP_PATH}/PortWINE-master.tar.gz" ; then
-                        if unpack_tar_gz "${PORT_WINE_TMP_PATH}/PortWINE-master.tar.gz" "${PORT_WINE_TMP_PATH}" ; then
+                        if unpack_tar_gz "${PORT_WINE_TMP_PATH}/PortWINE-master.tar.gz" "${PORT_WINE_TMP_PATH}"
+                        then
+                            create_new_dir "${PORT_WINE_TMP_PATH}/scripts_backup"
+                            cd "${PORT_WINE_PATH}/data/"
+                            tar -czpf "${PORT_WINE_TMP_PATH}/scripts_backup/scripts_v.${scripts_install_ver}.tar.gz" ./scripts ./img \
+                            ./changelog* ./dxvk.conf ./vkBasalt.conf ./tmp/scripts_ver
                             cp -fr "${PORT_WINE_TMP_PATH}/PortWINE-master/data_from_portwine/"* "${PORT_WINE_PATH}/data/"
                             try_remove_file "${PORT_WINE_TMP_PATH}/PortWINE-master.tar.gz"
                             try_remove_dir "${PORT_WINE_TMP_PATH}/PortWINE-master/"
diff --git a/data_from_portwine/scripts/runlib b/data_from_portwine/scripts/runlib
index 3597a94..5fa0ce4 100755
--- a/data_from_portwine/scripts/runlib
+++ b/data_from_portwine/scripts/runlib
@@ -621,6 +621,10 @@ export PW_WINELIB="${PORT_WINE_TMP_PATH}/libs${PW_LIBS_VER}"
 try_remove_dir "${PW_WINELIB}/var"
 export PW_GUI_ICON_PATH="${PORT_WINE_PATH}/data/img/gui"
 export install_ver=`cat "${PORT_WINE_TMP_PATH}/${portname}_ver" | head -n 1`
+if [[ "${install_ver}" == 97 ]] ; then
+    export install_ver="1.0"
+    echo "1.0" > "${PORT_WINE_TMP_PATH}/${portname}_ver"
+fi
 export WINETRICKS_DOWNLOADER="curl"
 export USER_CONF="${PORT_WINE_PATH}/data/user.conf"
 check_user_conf
diff --git a/data_from_portwine/scripts/start.sh b/data_from_portwine/scripts/start.sh
index 42b2192..40fed01 100755
--- a/data_from_portwine/scripts/start.sh
+++ b/data_from_portwine/scripts/start.sh
@@ -423,8 +423,28 @@ else
     }
     export -f gui_open_user_conf
 
+    gui_open_scripts_from_backup () {
+        cd "${PORT_WINE_TMP_PATH}/scripts_backup/"
+        PW_SCRIPT_FROM_BACKUP=`"${pw_yad_new}" --file --borders=5 --width=650 --height=500 --auto-close --center \
+        --window-icon="$PW_GUI_ICON_PATH/port_proton.png" --title "SCRIPTS FROM BACKUP" --file-filter="backup_scripts|scripts_v*.tar.gz"`
+        YAD_STATUS="$?"
+        if [[ "$YAD_STATUS" == "1" || "$YAD_STATUS" == "252" ]] ; then exit 0 ; fi
+        unpack_tar_gz "$PW_SCRIPT_FROM_BACKUP" "${PORT_WINE_PATH}/data/"
+        echo "0" > "${PORT_WINE_TMP_PATH}/scripts_update_notifier"
+        /usr/bin/env bash -c ${pw_full_command_line[*]} &
+        exit 0
+    }
+    export -f gui_open_scripts_from_backup
+
     export KEY=$RANDOM
-    "${pw_yad_new}" --plug=${KEY} --tabnum=3 --columns=4 --align-buttons --form --separator=";" \
+    "${pw_yad_new}" --plug=${KEY} --tabnum=4 --columns=3 --align-buttons --form --separator=";" \
+    --field="   REMOVE PORTPROTON"!""!"":"FBTN" '@bash -c "button_click gui_rm_portproton"' \
+    --field="   UPDATE PORTPROTON"!""!"":"FBTN" '@bash -c "button_click gui_pw_update"' \
+    --field="   CHANGELOG"!""!"":"FBTN" '@bash -c "button_click open_changelog"' \
+    --field="   EDIT USER.CONF"!""!"":"FBTN" '@bash -c "button_click gui_open_user_conf"' \
+    --field="   SCRIPTS FROM BACKUP"!""!"":"FBTN" '@bash -c "button_click gui_open_scripts_from_backup"' &
+
+    "${pw_yad_new}" --plug=${KEY} --tabnum=3 --columns=3 --align-buttons --form --separator=";" \
     --field="  3D API  : :CB" "VULKAN (DXVK and VKD3D)!VULKAN (WINE DXGI)!OPENGL" \
     --field="  PREFIX  : :CBE" "${PW_ADD_PREFIXES_TO_GUI}" \
     --field="  WINE    : :CB" "${PW_DEFAULT_WINE_USE}" \
@@ -436,11 +456,7 @@ else
     --field='   WINEREG'!""!"${loc_winereg}":"FBTN" '@bash -c "button_click WINEREG"' \
     --field='   WINETRICKS'!""!"${loc_winetricks}":"FBTN" '@bash -c "button_click WINETRICKS"' \
     --field="   WINE UNINSTALLER"!""!"":"FBTN" '@bash -c "button_click gui_wine_uninstaller"' \
-    --field="   CLEAR PREFIX"!""!"":"FBTN" '@bash -c "button_click gui_clear_pfx"'  \
-    --field="   EDIT USER.CONF"!""!"":"FBTN" '@bash -c "button_click gui_open_user_conf"' \
-    --field="   REMOVE PORTPROTON"!""!"":"FBTN" '@bash -c "button_click gui_rm_portproton"' \
-    --field="   UPDATE PORTPROTON"!""!"":"FBTN" '@bash -c "button_click gui_pw_update"' \
-    --field="   CHANGELOG"!""!"":"FBTN" '@bash -c "button_click open_changelog"' &> "${PORT_WINE_TMP_PATH}/tmp_yad_form_vulkan" &
+    --field="   CLEAR PREFIX"!""!"":"FBTN" '@bash -c "button_click gui_clear_pfx"' &> "${PORT_WINE_TMP_PATH}/tmp_yad_form_vulkan" &
 
     "${pw_yad_new}" --plug=$KEY --tabnum=2 --form --columns=3 --align-buttons --keep-icon-size --scroll  \
     --field="   Dolphin 5.0"!"$PW_GUI_ICON_PATH/dolphin.png"!"":"FBTN" '@bash -c "button_click PW_DOLPHIN"' \
@@ -474,9 +490,9 @@ else
     --field="   Gameforge Client"!"$PW_GUI_ICON_PATH/gameforge.png"!"":"FBTN" '@bash -c "button_click  PW_GAMEFORGE"' \
     --field="   ITCH.IO"!"$PW_GUI_ICON_PATH/itch.png"!"":"FBTN" '@bash -c "button_click PW_ITCH"' & 
 
-    "${pw_yad_new}" --key=$KEY --notebook --borders=5 --width=1000 --height=235 --no-buttons --auto-close \
+    "${pw_yad_new}" --key=$KEY --notebook --borders=5 --width=1000 --height=235 --no-buttons --auto-close --center \
     --window-icon="$PW_GUI_ICON_PATH/port_proton.png" --title "${portname}-${install_ver} (${scripts_install_ver})" \
-    --tab-pos=bottom --tab="AUTOINSTALL"!""!"" --tab="EMULATORS"!""!"" --tab="SETTINGS"!""!"" --center 
+    --tab-pos=bottom --tab="AUTOINSTALL"!""!"" --tab="EMULATORS"!""!"" --tab=" WINE SETTINGS"!""!"" --tab=" PORPROTON SETTINGS"!""!""
     YAD_STATUS="$?"
     if [[ "$YAD_STATUS" == "1" || "$YAD_STATUS" == "252" ]] ; then exit 0 ; fi
 
@@ -541,6 +557,7 @@ case "$PW_YAD_SET" in
     gui_rm_portproton) gui_rm_portproton ;;
     gui_pw_update) gui_pw_update ;;
     gui_proton_downloader) gui_proton_downloader ;;
+    gui_open_scripts_from_backup) gui_open_scripts_from_backup ;;
     open_changelog) open_changelog ;;
     120) gui_vkBasalt ;;
     PW_*) pw_autoinstall_from_db ;;
diff --git a/data_from_portwine/scripts/var b/data_from_portwine/scripts/var
index af91b31..1ef3340 100755
--- a/data_from_portwine/scripts/var
+++ b/data_from_portwine/scripts/var
@@ -1,6 +1,6 @@
 #!/bin/env bash
 #Author: Castro-Fidel (PortWINE-Linux.ru)
-#SCRIPTS_NEXT_VERSION=2091
+#SCRIPTS_NEXT_VERSION=2092
 #PORT_NEXT_VERSION=97
 ########################################################################
 export PW_MANGOHUD=1