diff --git a/lug-helper.sh b/lug-helper.sh
index 3534b57..c75c093 100755
--- a/lug-helper.sh
+++ b/lug-helper.sh
@@ -1009,7 +1009,9 @@ wine_check() {
         ob_output="$(od -An -t x1 -j 0x12 -N 1 "$file_path" 2>/dev/null | tr -d '[:space:]')"
         case "$ob_output" in
             "3e")      echo "x86_64" ;;
+            "03"|"06") echo "i386" ;;
             "b7")      echo "aarch64" ;;
+            "28")      echo "aarch32" ;;
             *)         echo "" ;;
         esac
     }
@@ -1026,7 +1028,6 @@ wine_check() {
 
         # If unable to determine architecture, attempt alternative methods
         if [ -z "${wine_binary_arch}" ]; then
-            wineboot_bin="$(command -v wineboot)"
             if [ -x "${wineboot_bin}" ]; then
                 wine_bin_dir="$(dirname "$(readlink -f "${wineboot_bin}" 2>/dev/null)" 2>/dev/null)"
                 if [ -x "${wine_bin_dir}/wine" ]; then
@@ -1051,8 +1052,15 @@ wine_check() {
             fi
         fi
 
-        # If it's the new WOW64 or an unknown state, fail the check
-        if [ "${wineserver_binary_arch}" = "${wine_binary_arch}" ] || [ -z "${wineserver_binary_arch}" ] || [ -z "${wine_binary_arch}" ]; then
+        # If Wine is 32-bit only, fail the check
+        if { [ "${wineserver_binary_arch}" = "i386" ] || [ "${wineserver_binary_arch}" = "aarch32" ]; } && \
+        { [ "${wine_binary_arch}" = "i386" ] || [ "${wine_binary_arch}" = "aarch32" ]; }; then
+            preflight_fail+=("Wine does not appear to be installed correctly.\nPlease refer to our Quick Start Guide:\n$lug_wiki")
+            system_wine_ok="false"
+        fi
+
+        # If it's the new WOW64, fail the check
+        if [ "${wineserver_binary_arch}" = "${wine_binary_arch}" ]; then
             system_wine_ok="false"
         fi
     fi