diff --git a/Login-required-for-public-server.md b/Login-required-for-public-server.md
index d233386..bbecac8 100644
--- a/Login-required-for-public-server.md
+++ b/Login-required-for-public-server.md
@@ -1,6 +1,6 @@
 Due to ongoing scamming and botnet abuse, this public server currently requires users to log in before connecting.
 
-> Logging in is `free` and uses   your existing Google / GitHub / etc. account — no separate RustDesk account needed; one is created automatically on first login.
+> Logging in is `free` and uses your existing Google / GitHub / etc. account — no separate RustDesk account needed; one is created automatically on first login.
 
 > [!Caution]
 > At present, only controllers are required to log in (it is **free**).
@@ -14,6 +14,8 @@ Due to ongoing scamming and botnet abuse, this public server currently requires
 > > - invitation link for one time support
 >
 > # RustDesk is designed to be [self-hosted](https://www.reddit.com/r/rustdesk/comments/1cr8kfv/should_you_selfhost_a_rustdesk_server/). This public server is provided for _demonstration_ and _testing_ only. Please do not use it for production or sensitive work.
+>
+> The 32-bit Windows version does not support 3rd party login, you have to use https://rustdesk.com/web or self-host.
 
 ### Please click on `Settings` icon of the main window as below.