diff --git a/kindlecomicconverter/KCC_gui.py b/kindlecomicconverter/KCC_gui.py
index b500ecc7..3683f3fd 100644
--- a/kindlecomicconverter/KCC_gui.py
+++ b/kindlecomicconverter/KCC_gui.py
@@ -1040,8 +1040,8 @@ def __init__(self, kccapp, kccwindow):
self.sevenzip = True
else:
self.sevenzip = False
- self.addMessage('Add 7z to PATH!'
- ' Processing of archives will be disabled.', 'warning')
+ self.addMessage('Install 7-Zip and add 7z to PATH!'
+ ' CBZ/CBR/ZIP/etc processing disabled.', 'warning')
self.detectKindleGen(True)
APP.messageFromOtherInstance.connect(self.handleMessage)