diff --git a/SysadminTips.page b/SysadminTips.page
index 7698247..83a8daa 100644
--- a/SysadminTips.page
+++ b/SysadminTips.page
@@ -1,3 +1,9 @@
+Mount partitions on an image file using losetup.
+
+~~~
+losetup -P -f --show my.img
+~~~
+
 List all software installed from particular component (non-free, contrib)
 
 ~~~