diff --git a/m2_card_fix.sh b/m2_card_fix.sh
new file mode 100644
index 0000000..36575fe
--- /dev/null
+++ b/m2_card_fix.sh
@@ -0,0 +1,74 @@
+#!/usr/bin/env bash
+
+# Check script is running as root
+if [[ $( whoami ) != "root" ]]; then
+    echo -e "${Error}ERROR${Off} This script must be run as sudo or root!"
+fi
+
+
+url="https://raw.githubusercontent.com/007revad/Synology_HDD_db/develop/"
+
+
+# Backup /usr/lib/libsynonvme.so.1
+if ! cp -p "/usr/lib/libsynonvme.so.1" "/usr/lib/libsynonvme.so.1.bak.72-u3"; then
+    echo "Failed to backup libsynonvme.so.1"
+fi
+
+# Download libsynonvme.so.1
+if curl -kL "${url}lib/DS1821+_libsynonvme.so.1" -o "/tmp/libsynonvme.so.1"; then
+    # Check we didn't download a 404 web page
+    downloaded=$(wc -c "/tmp/libsynonvme.so.1" | awk '{print $1}')
+    if [[ $downloaded == "54154" ]]; then
+        # Set permission on downloaded libsynonvme.so.1
+        if chmod 644 "/tmp/libsynonvme.so.1"; then
+            # Replace libsynonvme.so.1
+            if ! cp -p "/tmp/libsynonvme.so.1" "/usr/lib/libsynonvme.so.1"; then
+                echo "Failed to copy libsynonvme.so.1"
+            fi
+        else
+            echo "Failed to set permissions on libsynonvme.so.1"
+        fi
+    else
+        echo "Failed to download libsynonvme.so.1"
+    fi
+else
+    echo "Failed to download libsynonvme.so.1"
+fi
+
+# Delete tmp file
+if ! rm "/tmp/libsynonvme.so.1"; then
+    echo "Failed to delete /tmp/libsynonvme.so.1"
+fi
+
+
+# Backup /usr/syno/bin/synonvme
+if ! cp -p "/usr/syno/bin/synonvme" "/usr/syno/bin/synonvme.bak.72-u3"; then
+    echo "Failed to backup synonvme"
+fi
+
+# Download synonvme
+if curl -kL "${url}bin/DS1821+_synonvme" -o "/tmp/synonvme"; then
+    # Check we didn't download a 404 web page
+    downloaded=$(wc -c "/tmp/synonvme" | awk '{print $1}')
+    if [[ $downloaded == "17241" ]]; then
+        # Set permission on downloaded synonvme
+        if chmod 755 "/tmp/synonvme"; then
+            # Replace synonvme
+            if ! cp -p "/tmp/synonvme" "/usr/syno/bin/synonvme"; then
+                echo "Failed to copy synonvme"
+            fi
+        else
+            echo "Failed to set permissions on synonvme"
+        fi
+    else
+        echo "Failed to download synonvme"
+    fi
+else
+    echo "Failed to download synonvme"
+fi
+
+# Delete tmp file
+if ! rm "/tmp/synonvme"; then
+    echo "Failed to delete /tmp/synonvme"
+fi
+