Allow unicode passwords in ConfigMgr
With Windows OS you can use unicode characters in passwords. Unfortunately, ConfigMgr doesn't support unicode passwords. If you have unicode characters in your password, ConfigMgr shows a message that password is not correct.
Panu Saukko commented
Noticed a similar issue with user accounts' passwords in SCCM: you cannot have "%%" in your password. This was tested with NAA password. The password confirmation succeeds in ConfigMgr console, but if NAA has "%%" in its password, DP will log audit messages "incorrect username or bad password", when NAA is used.