2 files changed, 4 insertions, 0 deletions

diff --git a/manual/advanced_topics/main.tex b/manual/advanced_topics/main.tex
index 55214ec83a..e99dbb6f7d 100644
--- a/manual/advanced_topics/main.tex
+++ b/manual/advanced_topics/main.tex
@@ -393,4 +393,6 @@ You just ``play'' a file with the extension %
 This can be used to test new firmware versions without deleting your
 current version.
 
+\opt{gigabeat}{\note{This feature doesn't work on the gigabeat currently.}}
+
 \opt{archos}{\input{advanced_topics/archos-flashing.tex}}
diff --git a/manual/getting_started/installation.tex b/manual/getting_started/installation.tex
index 1de4b741cb..304c7b3e07 100644
--- a/manual/getting_started/installation.tex
+++ b/manual/getting_started/installation.tex
@@ -120,6 +120,8 @@ software.
     the \playerman{} boot loader. It is responsible for loading the Rockbox
     firmware and for providing the dual boot function. It directly replaces the
     \playerman{} firmware on the \daps{} disk.}
+    \opt{gigabeat}{\note{Dual boot does not currently work on the gigabeat.}}}
+
     \opt{HAVE_RB_BL_IN_FLASH}{
     The boot loader is the program that tells your
     \dap{} how to boot and load other components of Rockbox. This is the