diff --git a/CROS_INSTALL.md b/CROS_INSTALL.md
index 64b2f8e..9454255 100644
--- a/CROS_INSTALL.md
+++ b/CROS_INSTALL.md
@@ -9,7 +9,9 @@ crew install llvm # OPTIONAL: needed for AMD GPUs
 source ~/.bashrc
 ```
 ## Installing Archbox
-Just follow [INSTALL.md](INSTALL.md).
+Just follow [INSTALL.md](INSTALL.md) but with :
+1. Now that `/usr/local` is owned by you, it's better to set `INSTALL_PATH` to somewhere in `/usr/local` in `archbox.conf`, for example `/usr/local/archbox`
+2. Remove `/home` from `SHARED_FOLDER` in `archbox.conf`
 ## Miscs
 ### Init Archbox Automatically
 Add `archbox -m` to `~/.bashrc`.