Map updater wont launch

[jnils]

Thanx for the picture.
First it looks like you have installed the updater in to your UI folder
Everquest2/UI/EQ2MAP
Please use the default path instead when you install the updater.
Second, if you look at the Window title on the file selector it clearly states
Select your everquest2.exe file.

The password window im not sure about , have never seen it before, but you should right click and select run it as admin to get it to work.