1 files changed, 7 insertions, 0 deletions

diff --git a/manual/configure_rockbox/system_options.tex b/manual/configure_rockbox/system_options.tex
index f53fa50406..41b487164d 100644
--- a/manual/configure_rockbox/system_options.tex
+++ b/manual/configure_rockbox/system_options.tex
@@ -719,3 +719,10 @@ therefore result in better runtime.
     }}
     \end{description}
 }
+\opt{multidrive_usb}{
+  \subsection{USB Hide Internal Drive}
+    If this option is turned \setting{On}, the internal storage drive will not
+    be exposed on the USB Mass Storage Device. This e.g. makes it possible to
+    access the card slot from systems that can not handle USB devices with
+    multiple drives, such as some car audio systems.
+}