How to replace the default logo in NSIS installer?

I would like to replace the default logo in my NSIS installer (see image below), but I cannot find anything a开发者_开发百科bout this on the internet. Can it be done?

For the sake of completion, this is the full code I used to change the logo (using Anders method) and the executable icon (using CharlesB method). Also included MUI2.nsh as mentioned by Yuri Korolov.

!include "MUI2.nsh"

!define MUI_ICON "path\to\icon.ico"
!define MUI_HEADERIMAGE
!define MUI_HEADERIMAGE_BITMAP "path\to\InstallerLogo.bmp"
!define MUI_HEADERIMAGE_RIGHT

put this anywhere in your .nsi (after inclusion of MUI.nsh):

!define MUI_ICON path_to_icon_file.ico

With MakeNSISW 2.3 only type Icon

Icon "MyIcon.ico"

https://nsis.sourceforge.io/Reference/Icon

MUI_ICON changes the .exe icon and that icon is used by default in the MUI header but if you want to use a specific bitmap in the header you can use MUI_HEADERIMAGE/MUI_HEADERIMAGE_BITMAP

You can find all the Modern UI configuration options in the docs

You have to include MUI or MUI2 in order to make it work in your script

!include "MUI2.nsh"

!define MUI_ICON "icon.ico"
!define MUI_HEADERIMAGE
!define MUI_HEADERIMAGE_BITMAP "header.bmp"
!define MUI_HEADERIMAGE_RIGHT