diff --git a/data_from_portwine/scripts/functions_helper b/data_from_portwine/scripts/functions_helper
index 9b5a3447..1e2fa22e 100755
--- a/data_from_portwine/scripts/functions_helper
+++ b/data_from_portwine/scripts/functions_helper
@@ -121,7 +121,8 @@ try_download_game () {
     curl -C - -# -A "Mozilla/5.0 (compatible; Konqueror/2.1.1; X11)" -H 'Cache-Control: no-cache, no-store' -H 'Pragma: no-cache' -L "$1" -o "$2" 2>&1 | \
     tr '\r' '\n' | sed -u -e 's/#//g' -e 's/ //g' -e 's/\.[[:digit:]]%//' | \
     "${pw_yad_v12_3}" --progress --percentage=0 --text="Download ${PW_DOWNLOAD_FILE_NAME}" --auto-close --no-escape \
-                --auto-kill --center --text-align="center" --fixed --no-buttons --title "PortProton" --width=500 --height=90
+    --auto-kill --center --text-align="center" --fixed --no-buttons --title "PortProton" --width=500 --height=90 \
+    --window-icon="$PW_GUI_ICON_PATH/port_proton.png"
     if [ "${PIPESTATUS[0]}" != 0 ] ; then
         print_error "Failed to download ${PW_DOWNLOAD_FILE_NAME}."
         return 1   
@@ -132,18 +133,21 @@ try_download_game () {
 
 try_download () {
     PW_DOWNLOAD_FILE_NAME="$(basename $1)"
+    [[ ! -f "${pw_yad_v12_3}" ]] && local pw_yad_v12_3="yad"
     set -o pipefail
     curl -# -A "Mozilla/5.0 (compatible; Konqueror/2.1.1; X11)" -H 'Cache-Control: no-cache, no-store' -H 'Pragma: no-cache' -L "$1" -o "$2" 2>&1 | \
     tr '\r' '\n' | sed -u -e 's/#//g' -e 's/ //g' -e 's/\.[[:digit:]]%//' | \
     "${pw_yad_v12_3}" --progress --percentage=0 --text="Download ${PW_DOWNLOAD_FILE_NAME}" --auto-close --no-escape \
-                --auto-kill --center --text-align="center" --fixed --no-buttons --title "PortProton" --width=500 --height=90
+    --auto-kill --center --text-align="center" --fixed --no-buttons --title "PortProton" --width=500 --height=90 \
+    --window-icon="$PW_GUI_ICON_PATH/port_proton.png"
     if [ "${PIPESTATUS[0]}" != 0 ] ; then
         print_error "Failed to download ${PW_DOWNLOAD_FILE_NAME} from GitHub."
         print_info "Try download ${PW_DOWNLOAD_FILE_NAME} from FTP"
         curl -# -A "Mozilla/5.0 (compatible; Konqueror/2.1.1; X11)" -L "ftp://171.22.215.18/archives/${PW_DOWNLOAD_FILE_NAME}" -o "$2" 2>&1 | \
         tr '\r' '\n' | sed -u -e 's/#//g' -e 's/ //g' -e 's/\.[[:digit:]]%//' | \
         "${pw_yad_v12_3}" --progress --percentage=0 --text="Download ${PW_DOWNLOAD_FILE_NAME}" --auto-close --no-escape \
-                --auto-kill --center --text-align="center" --fixed --no-buttons --title "PortProton" --width=500 --height=90
+        --auto-kill --center --text-align="center" --fixed --no-buttons --title "PortProton" --width=500 --height=90 \
+        --window-icon="$PW_GUI_ICON_PATH/port_proton.png"
         if [ "${PIPESTATUS[0]}" != 0 ] ; then
             print_error "Failed to download ${PW_DOWNLOAD_FILE_NAME} from FTP."
             return 1   
@@ -159,7 +163,8 @@ try_download_to_path () {
     curl -# -A "Mozilla/5.0 (compatible; Konqueror/2.1.1; X11)" -H 'Cache-Control: no-cache, no-store' -H 'Pragma: no-cache' -L "$1" -o "$2/$PW_DOWNLOAD_FILE_NAME" 2>&1 | \
     tr '\r' '\n' | sed -u -e 's/#//g' -e 's/ //g' -e 's/\.[[:digit:]]%//' | \
     "${pw_yad_v12_3}" --progress --percentage=0 --text="Download ${PW_DOWNLOAD_FILE_NAME}" --auto-close --no-escape \
-                --auto-kill --center --text-align="center" --fixed --no-buttons --title "PortProton" --width=500 --height=90
+    --auto-kill --center --text-align="center" --fixed --no-buttons --title "PortProton" --width=500 --height=90 \
+    --window-icon="$PW_GUI_ICON_PATH/port_proton.png"
     if [ "${PIPESTATUS[0]}" != 0 ] ; then
         print_error "Failed to download $1."
         return 1 
@@ -229,11 +234,14 @@ var_ld_library_path_update() {
 unpack_tar_zst () {
     set -o pipefail
     unset PW_ZSTD_PORT
+    pw_start_progress_bar_cover_block "${PW_GUI_ICON_PATH}/covers/pw_loading_cover.gif"
     if  [[ `command -v zstd` ]] &>/dev/null ; then
-        tar -I zstd -xhvf "$1" -C "$2" | sszen
+        tar -I zstd -xhvf "$1" -C "$2"
+        pw_stop_progress_bar_cover_block
         [ "${PIPESTATUS[0]}" != 0 ] && print_error "File $1 unpacking error." && return 1 || return 0
     else
-        env LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${PW_WINELIB}/portable/lib/lib64:${PW_WINELIB}/portable/lib/lib" tar -I "${PW_WINELIB}/portable/bin/zstd" -xhvf "$1" -C "$2" | sszen
+        env LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${PW_WINELIB}/portable/lib/lib64:${PW_WINELIB}/portable/lib/lib" tar -I "${PW_WINELIB}/portable/bin/zstd" -xhvf "$1" -C "$2"
+        pw_stop_progress_bar_cover_block
         [ "${PIPESTATUS[0]}" != 0 ] && print_error "File $1 unpacking error." && return 1 || return 0
     fi
 }
@@ -243,20 +251,26 @@ unpack_tar_xz () {
         tar -Jxhvf "$1" -C "$2" && return 0 || return 1
     else
         set -o pipefail
-        tar -Jxhvf "$1" -C "$2" | sszen
+        pw_start_progress_bar_cover_block "${PW_GUI_ICON_PATH}/covers/pw_loading_cover.gif"
+        tar -Jxhvf "$1" -C "$2"
+        pw_stop_progress_bar_cover_block
         [ "${PIPESTATUS[0]}" != 0 ] && print_error "File $1 unpacking error." && return 1 || return 0
     fi
 }
 
 unpack_tar_gz () {
     set -o pipefail
-    tar -xhzvf "$1" -C "$2" | sszen
+    pw_start_progress_bar_cover_block "${PW_GUI_ICON_PATH}/covers/pw_loading_cover.gif"
+    tar -xhzvf "$1" -C "$2"
+    pw_stop_progress_bar_cover_block
     [ "${PIPESTATUS[0]}" != 0 ] && print_error "File $1 unpacking error." && return 1 || return 0
 }
 
 unpack_tar () {
     set -o pipefail
-    tar -xhvf "$1" -C "$2" | sszen
+    pw_start_progress_bar_cover_block "${PW_GUI_ICON_PATH}/covers/pw_loading_cover.gif"
+    tar -xhvf "$1" -C "$2"
+    pw_stop_progress_bar_cover_block
     [ "${PIPESTATUS[0]}" != 0 ] && print_error "File $1 unpacking error." && return 1 || return 0
 }
 
@@ -401,10 +415,12 @@ init_wine_ver () {
             if check_symlink "${WINEDIR}/share/wine/${mono_gecko_chk}" ; then
                 print_info "${WINEDIR}/share/wine/${mono_gecko_chk} is symlink. OK."
             elif [[ -d "${WINEDIR}/share/wine/${mono_gecko_chk}" ]] ; then
-                try_copy_dir "${WINEDIR}/share/wine/${mono_gecko_chk}" "${PORT_WINE_TMP_PATH}" | sszen
+                pw_start_progress_bar_cover_block "${PW_GUI_ICON_PATH}/covers/pw_loading_cover.gif" 
+                try_copy_dir "${WINEDIR}/share/wine/${mono_gecko_chk}" "${PORT_WINE_TMP_PATH}"
                 try_remove_dir "${WINEDIR}/share/wine/${mono_gecko_chk}"
                 try_force_link_dir "${PORT_WINE_TMP_PATH}/${mono_gecko_chk}" "${WINEDIR}"/share/wine/
                 print_info "Copy ${WINEDIR}/share/wine/${mono_gecko_chk} to tmp and create symlink to ${WINEDIR}/share/wine/. OK."
+                pw_stop_progress_bar_cover_block
             else
                 try_remove_dir "${WINEDIR}/share/wine/${mono_gecko_chk}"
                 try_force_link_dir "${PORT_WINE_TMP_PATH}/${mono_gecko_chk}" "${WINEDIR}"/share/wine
@@ -964,7 +980,7 @@ pw_port_update () {
         if [[ ! -z "${scripts_current_ver}" ]] &&  [[ "${scripts_current_ver}" -gt "${scripts_install_ver}" ]] ; then
             if [[ -f "${PW_WINELIB}/portable/bin/yad_v12_3" ]] ; then
                 export pw_yad_v12_3="${PW_WINELIB}/portable/bin/yad_v12_3"
-                curl -s --list-only "${URL_FOR_CHANGELOG}/${PW_CHANGELOG_FILE}" | tee "${PORT_WINE_TMP_PATH}/curent_var_ver" | sszen
+                curl -s --list-only "${URL_FOR_CHANGELOG}/${PW_CHANGELOG_FILE}" | tee "${PORT_WINE_TMP_PATH}/curent_var_ver"
                 CHANGLOG_NEWS=`cat "${PORT_WINE_TMP_PATH}/curent_var_ver" | sed "/Scripts version ${scripts_install_ver}/,$ d" | sed '1,/---/ d' `
                 xcsd=`"${pw_yad_v12_3}" --title "${scripts_upd2} v.${scripts_current_ver}" --window-icon="$PW_GUI_ICON_PATH/port_proton.png" \
                 --borders=3 --form --separator='%%%' --width=1200 --height=600 \
diff --git a/data_from_portwine/scripts/runlib b/data_from_portwine/scripts/runlib
index 7d98f753..87857644 100755
--- a/data_from_portwine/scripts/runlib
+++ b/data_from_portwine/scripts/runlib
@@ -59,8 +59,10 @@ start_portwine () {
     pw_install_dll_in_prefix 
     init_wine_ver
 
-    edit_db_from_gui WARN_CYRILLIC_IN_PATH
-    unset WARN_CYRILLIC_IN_PATH
+    if [[ -f "$portwine_exe" ]] && [[ "${WARN_CYRILLIC_IN_PATH}" == 1 ]] ; then
+        edit_db_from_gui WARN_CYRILLIC_IN_PATH
+        unset WARN_CYRILLIC_IN_PATH
+    fi
 
     if [ ! -f "${HOME}/.Xresources" ]; then
         cp -f "${PORT_SCRIPTS_PATH}/.Xresources" "${HOME}"
diff --git a/data_from_portwine/scripts/setup.sh b/data_from_portwine/scripts/setup.sh
index c9295a19..91689533 100755
--- a/data_from_portwine/scripts/setup.sh
+++ b/data_from_portwine/scripts/setup.sh
@@ -2,7 +2,7 @@
 # Author: linux-gaming.ru
 . "$(dirname $(readlink -f "$0"))/runlib"
 
-if [[ $(cat /etc/os-release | grep -i "flatpak")  ]] ; then
+if  grep -i "flatpak" /etc/os-release &>/dev/null ; then
 	name_desktop="PortProton"
 	echo "[Desktop Entry]"	 					  		 > "${PORT_WINE_PATH}/${name_desktop}.desktop"
 	echo "Name=${name_desktop}" 				 		 >> "${PORT_WINE_PATH}/${name_desktop}.desktop"
@@ -36,7 +36,7 @@ fi
 
 update-desktop-database -q "${HOME}/.local/share/applications"
 
-if [[ ! $(cat /etc/os-release | grep -i "flatpak")  ]]
+if ! grep -i "flatpak" /etc/os-release &>/dev/null ; then
 	xdg-mime default PortProton.desktop "application/x-ms-dos-executable;application/x-wine-extension-msp;application/x-msi;application/x-msdos-program"
 fi
 
diff --git a/data_from_portwine/scripts/start.sh b/data_from_portwine/scripts/start.sh
index b2e52e0d..e9c98247 100755
--- a/data_from_portwine/scripts/start.sh
+++ b/data_from_portwine/scripts/start.sh
@@ -667,7 +667,7 @@ else
             kill -s SIGUSR1 $(pgrep -a yad | grep "\--key=${KEY} \--notebook" | awk '{print $1}') > /dev/null 2>&1
         fi
 
-        if [[ $(cat /etc/os-release | grep -i "flatpak") ]] ;
+        if grep -i "flatpak" /etc/os-release &>/dev/null ;
         then PW_EXEC_FROM_DESKTOP="$(cat "${PORT_WINE_PATH}/${PW_YAD_SET//¬/" "}" | grep Exec | head -n 1 | sed 's|flatpak run com.castrofidel.portproton|\"${PORT_SCRIPTS_PATH}/start.sh\"|' | awk -F'=' '{print $2}')"
         else PW_EXEC_FROM_DESKTOP="$(cat "${PORT_WINE_PATH}/${PW_YAD_SET//¬/" "}" | grep Exec | head -n 1 | awk -F"=env " '{print $2}')"
         fi
diff --git a/data_from_portwine/scripts/zen_yad_gui b/data_from_portwine/scripts/zen_yad_gui
index 75be952c..5f48ee1b 100755
--- a/data_from_portwine/scripts/zen_yad_gui
+++ b/data_from_portwine/scripts/zen_yad_gui
@@ -22,16 +22,6 @@ zenity_error_download () {
     fi
 }
 
-sszen () {
-    zenity --progress --title="$loc_gui_settings" --text="$loc_gui_sett_info" --pulsate --auto-close --width=500 --height=90 --no-cancel
-}
-
-ssyad () {
-    "${pw_yad_v12_3}" --progress --pulsate --log-expanded --undecorated --center \
-    --title="$loc_gui_settings" --progress-text="$loc_gui_sett_info" --enable-log="log" \
-    --log-height=60 --width=500 --height=150 --no-buttons --auto-close &>/dev/null
-}
-
 gui_question () {
     zenity --question --title "${inst_set}." --text "$1" --no-wrap &>/dev/null
     [ $? -eq "0" ] && return 0 || return 1
@@ -42,11 +32,22 @@ pw_start_progress_bar_cover () {
     PW_GIF_SIZE_X=`file "${PW_GIF_FILE}" | awk '{print $7 + 20}'`
     PW_GIF_SIZE_Y=`file "${PW_GIF_FILE}" | awk '{print $9 + 20}'`
     "${pw_yad}" --picture --filename="${PW_GIF_FILE}" --close-on-unfocus --no-buttons --undecorated --center \
-    --skip-taskbar --width=$PW_GIF_SIZE_X --height=$PW_GIF_SIZE_Y > /dev/null 2>&1 &
+    --skip-taskbar --width=$PW_GIF_SIZE_X --height=$PW_GIF_SIZE_Y --window-icon="$PW_GUI_ICON_PATH/port_proton.png" > /dev/null 2>&1 &
     export PW_YAD_PID_PROGRESS_BAR_COVER="$!"
     return 0
 }
 
+pw_start_progress_bar_cover_block () {
+    [[ ! -f "${pw_yad}" ]] && local pw_yad="yad"
+    PW_GIF_FILE="$1"
+    PW_GIF_SIZE_X=`file "${PW_GIF_FILE}" | awk '{print $7 + 20}'`
+    PW_GIF_SIZE_Y=`file "${PW_GIF_FILE}" | awk '{print $9 + 20}'`
+    "${pw_yad}" --picture --filename="${PW_GIF_FILE}" --close-on-unfocus --no-buttons --undecorated --center \
+    --skip-taskbar --width=$PW_GIF_SIZE_X --height=$PW_GIF_SIZE_Y --window-icon="$PW_GUI_ICON_PATH/port_proton.png" > /dev/null 2>&1 &
+    export PW_YAD_PID_PROGRESS_BAR_COVER_BLOCK="$!"
+    return 0 
+}
+
 pw_update_pfx_cover_gui () {
     PW_KEY_PROGRESS_BAR=$RANDOM
     PW_GIF_FILE="${PW_GUI_ICON_PATH}/covers/pw_update_pfx_cover.gif"
@@ -105,6 +106,12 @@ pw_stop_progress_bar_cover () {
 }
 export -f pw_stop_progress_bar_cover
 
+pw_stop_progress_bar_cover_block () {
+    kill -s KILL "$PW_YAD_PID_PROGRESS_BAR_COVER_BLOCK" > /dev/null 2>&1
+    return 0
+}
+export -f pw_stop_progress_bar_cover_block
+
 open_changelog () {
     "${pw_yad}" --title="$loc_gui_changelog" --borders=3 --no-buttons --text-align=center \
     --text-info --show-uri --wrap --width=1200 --height=700 --uri-color=red \
@@ -661,7 +668,7 @@ portwine_create_shortcut () {
 
         echo "[Desktop Entry]" > "${PORT_WINE_PATH}/${name_desktop}.desktop"
         echo "Name=${name_desktop}" >> "${PORT_WINE_PATH}/${name_desktop}.desktop"
-        if [[ $(cat /etc/os-release | grep -i "flatpak")  ]]
+        if  grep -i "flatpak" /etc/os-release &>/dev/null
         then echo "Exec=flatpak run com.castrofidel.portproton \"${portwine_exe}\" " >> "${PORT_WINE_PATH}/${name_desktop}.desktop"
         else echo "Exec=env "\"${PORT_SCRIPTS_PATH}/start.sh\" \"${portwine_exe}\" "" >> "${PORT_WINE_PATH}/${name_desktop}.desktop"
         fi
@@ -693,7 +700,7 @@ portwine_create_shortcut () {
             echo "#!/usr/bin/env bash" > "${STEAM_SCRIPTS}/${name_desktop}.sh"
             echo "export START_FROM_STEAM=1" >> "${STEAM_SCRIPTS}/${name_desktop}.sh"
             echo "export LD_PRELOAD=" >> "${STEAM_SCRIPTS}/${name_desktop}.sh"
-            if [[ $(cat /etc/os-release | grep -i "flatpak")  ]]
+            if grep -i "flatpak" /etc/os-release &>/dev/null
             then echo "flatpak run com.castrofidel.portproton \"${portwine_exe}\" " >> "${STEAM_SCRIPTS}/${name_desktop}.sh"
             else echo "\"${PORT_SCRIPTS_PATH}/start.sh\" \"${portwine_exe}\" " >> "${STEAM_SCRIPTS}/${name_desktop}.sh"
             fi