Go into Navicat and connect to ur Server
Change into mysql
and open the databse user
U just have to look at the last row with % root [crypted pw]
and generate your wished password.
Look at the row MySql5
Now u have to change the letter into capital letters.
And now u have to put a * infront of the crypted password.
Now you can exchange the old password
And dont forget to change the pw in the connection properties afterwards.