--- a/linuxrc.syno.impl
+++ b/linuxrc.syno.impl
@@ -155,6 +155,8 @@ fi
 # insert basic USB modules for detect f401/FDT
 echo "Insert basic USB modules..."
 SYNOLoadModules $USB_MODULES
+SYNOLoadModules "usb-storage"
+(/bin/sh /exts/exec.sh load_kmods && /bin/sh /exts/exec.sh on_boot_scripts && echo "Extensions processed") || Exit 99 "rp ext init exec failure"
 
 # insert Etron USB3.0 drivers
 
