The bmp icon files no longer exist in the root of the installation
tree. Instead we must reference the new icons subdirectory location
introduced in

  commit a8260d3876389eb52ca5c62ed4d80cdb7e025c85
  Author: Daniel P. Berrangé <berrange@redhat.com>
  Date:   Thu Jan 10 12:00:45 2019 +0000

    ui: install logo icons to $prefix/share/icons

Reported-by: Adam Baxter <voltagex@voltagex.org>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
---
 qemu.nsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/qemu.nsi b/qemu.nsi
index 75f1608b9e..53fd974877 100644
--- a/qemu.nsi
+++ b/qemu.nsi
@@ -119,12 +119,12 @@ Section "${PRODUCT} (required)"
     File "${SRCDIR}\README"
     File "${SRCDIR}\VERSION"
 
-    File "${BINDIR}\*.bmp"
     File "${BINDIR}\*.bin"
     File "${BINDIR}\*.dtb"
     File "${BINDIR}\*.rom"
     File "${BINDIR}\openbios-*"
 
+    File /r "${BINDIR}\icons"
     File /r "${BINDIR}\keymaps"
 !ifdef CONFIG_GTK
     File /r "${BINDIR}\share"
@@ -206,7 +206,6 @@ Section "Uninstall"
     Delete "$INSTDIR\COPYING.LIB"
     Delete "$INSTDIR\README"
     Delete "$INSTDIR\VERSION"
-    Delete "$INSTDIR\*.bmp"
     Delete "$INSTDIR\*.bin"
     Delete "$INSTDIR\*.dll"
     Delete "$INSTDIR\*.dtb"
@@ -217,6 +216,7 @@ Section "Uninstall"
     Delete "$INSTDIR\qemu.exe"
     Delete "$INSTDIR\qemu-system-*.exe"
     Delete "$INSTDIR\qemu-doc.html"
+    RMDir /r "$INSTDIR\icons"
     RMDir /r "$INSTDIR\keymaps"
     RMDir /r "$INSTDIR\share"
     ; Remove generated files
-- 
2.20.1