diff --git a/reactos/boot/bootdata/unattend.inf.sample b/reactos/boot/bootdata/unattend.inf.sample
index 073ebf601f2..d3793e021d0 100644
--- a/reactos/boot/bootdata/unattend.inf.sample
+++ b/reactos/boot/bootdata/unattend.inf.sample
@@ -44,4 +44,11 @@ FormatPartition=1
 ; enable this setting to disable vmware driver install
 ; yes - disabled
 ; no  - enabled
-DisableVmwInst = yes
\ No newline at end of file
+DisableVmwInst = yes
+
+; enable this setting to automatically create a partition
+; during installation
+; 1 - enabled
+; 0 - disabled
+AutoPartition = 1
+