diff --git a/FAQ.md b/FAQ.md
index 04bc341..74d583a 100644
--- a/FAQ.md
+++ b/FAQ.md
@@ -585,6 +585,13 @@ https://github.com/rustdesk/rustdesk-server-pro/discussions/389
 
 https://github.com/rustdesk/rustdesk-server-pro/discussions/182#discussioncomment-9082528
 
+# 2FA always fail
+
+Please ensure the time on the server is not out of sync, set the correct time accordingly.
+
+![image](https://github.com/user-attachments/assets/328c8987-89dd-4b4d-a93e-620df7b68a4d)
+
+