diff --git a/README.md b/README.md
index 4df3753..44bab41 100644
--- a/README.md
+++ b/README.md
@@ -175,7 +175,8 @@ source ~/.zshrc
 > DO NOT cd into install-scripts directory as script will most likely to fail
 
 #### 🛣️ Roadmap:
-- [ ] show a progress bar in downloading and compiling part
+- [ ] show a progress bar in downloading and compiling part when installing outside AUR or official repo
+- [ ] When preset.sh is used, it still asked whether I want thunar to be default manager or not
 
 #### ❗ some known issues for nvidia
 - reports from members of my discord, states that some users of nvidia are getting stuck on sddm login. credit  to @Kenni Fix stated was 
diff --git a/install-scripts/Global_functions.sh b/install-scripts/Global_functions.sh
index c72261b..60339a1 100755
--- a/install-scripts/Global_functions.sh
+++ b/install-scripts/Global_functions.sh
@@ -38,12 +38,12 @@ show_progress() {
 
     while ps -p $pid &> /dev/null; do
         printf "\r${NOTE} Installing ${YELLOW}%s${RESET} %s" "$package_name" "${spin_chars[i]}"
-        i=$(( (i + 1) % 10 ))  # Cycle through 10 animation frames
-        sleep 0.3  # Slower animation
+        i=$(( (i + 1) % 10 ))  
+        sleep 0.3  
     done
 
     printf "\r${NOTE} Installing ${YELLOW}%s${RESET} ... Done!%-20s\n" "$package_name" ""
-    tput cnorm  # Show cursor again
+    tput cnorm  
 }
 
 
diff --git a/install-scripts/thunar.sh b/install-scripts/thunar.sh
index 033f735..34c9a64 100755
--- a/install-scripts/thunar.sh
+++ b/install-scripts/thunar.sh
@@ -39,17 +39,26 @@ printf "${NOTE} Installing ${BLUE}Thunar${RESET} Packages...\n\n"
 printf "\n%.0s" {1..2}
 
 # confirm if wanted to set as default
-read -n1 -rep "${CAT} set ${MAGENTA}Thunar${RESET} as the default file manager? (y/n): " thundefault
+while true; do
+  read -n1 -rep "${CAT} set ${MAGENTA}Thunar${RESET} as the default file manager? (y/n): " thundefault
+  case $thundefault in
+    [Yy]) 
+      xdg-mime default thunar.desktop inode/directory
+      xdg-mime default thunar.desktop application/x-wayland-gnome-saved-search
+      echo "${OK} Thunar has been set as the default file manager." | tee -a "$LOG"
+      break
+      ;;
+    [Nn]) 
+      echo "${NOTE} you chose not to set Thunar as the default file manager." | tee -a "$LOG"
+      break
+      ;;
+    *)
+      echo "Invalid input. Please enter 'y' or 'n'."
+      ;;
+  esac
+done
 
-if [[ "$thundefault" == ^[Yy]$ ]]; then
-    xdg-mime default thunar.desktop inode/directory
-    xdg-mime default thunar.desktop application/x-wayland-gnome-saved-search
-    echo "${OK} Thunar has been set as the default file manager." 2>&1 | tee -a "$LOG"
-else
-    echo "${NOTE} you choose not to set Thunar as default file manager." 2>&1 | tee -a "$LOG"
-fi
-
-printf "\n"
+printf "\n%.0s" {1..1}
 
  # Check for existing configs and copy if does not exist
 for DIR1 in gtk-3.0 Thunar xfce4; do