diff --git a/README.md b/README.md
index db50c5b..88be090 100644
--- a/README.md
+++ b/README.md
@@ -9,6 +9,10 @@ winetricks
 
 maybe
 sudo pacman -S game-devices-udev
+
+If you're mounting the Windows partition read/write from Linux, Windows should have Fast Startup/hibernation disabled. A hibernated/dirty NTFS filesystem can prevent Linux from mounting it safely; the kernel ntfs3 driver can refuse a dirty volume.
+
+Also, I'd use ntfs3, not the old ntfs-3g, on a current Arch system. Arch's current documentation identifies ntfs3 as the kernel driver and notes that modern udisks prefers it.
 ```