diff --git a/README.md b/README.md
index 9dc1f4f..37f1354 100644
--- a/README.md
+++ b/README.md
@@ -2,10 +2,15 @@
 
 To install HOS to an EFI partition, follow these steps:
 
-1. copy build/hello/BOOTX64.EFI to /boot/efi/EFI/HOS.EFI (as root).
+1. Copy build/hello/BOOTX64.EFI to EFI partition EFI/HOS.EFI. For example, from Linux:
+
+    sudo cp build/hello/BOOTX64.EFI /boot/efi/EFI/HOS.EFI
+
 2. Register EFI loader for HOS (one time only) with command:
 
-    efibootmgr -c -d /dev/nvme1n1p2 -l '\EFI\HOS.EFI' -L HOS
+    efibootmgr -c -d /dev/nvme1n1 -p 2 -l '\EFI\HOS.EFI' -L HOS
+
+(Update the -d device parameter and -p partition parameter as appropriate)
 
 3. Set boot order to desired boot order. Exact order will be system dependent. Example: