diff --git a/kcc.py b/kcc.py
index ca1efe6..0b3f966 100644
--- a/kcc.py
+++ b/kcc.py
@@ -39,6 +39,11 @@ if sys.platform.startswith('darwin'):
 elif sys.platform.startswith('linux'):
     from kcc import KCC_ui_linux as KCC_ui
 else:
+    # Workaround for Windows file association mechanism
+    if getattr(sys, 'frozen', False):
+        os.chdir(os.path.dirname(os.path.abspath(sys.executable)))
+    else:
+        os.chdir(os.path.dirname(os.path.abspath(__file__)))
     from kcc import KCC_ui
 
 
@@ -85,7 +90,6 @@ freeze_support()
 APP = QApplicationMessaging(sys.argv)
 if APP.isRunning():
     if len(sys.argv) > 1:
-        APP.sendMessage('Araise!')
         APP.sendMessage(sys.argv[1].decode(sys.getfilesystemencoding()))
         sys.exit(0)
     else:
diff --git a/kcc/KCC_gui.py b/kcc/KCC_gui.py
index 3740699..568292b 100644
--- a/kcc/KCC_gui.py
+++ b/kcc/KCC_gui.py
@@ -630,8 +630,29 @@ class Ui_KCC(object):
         self.settings.sync()
 
     def handleMessage(self, message):
-        #TODO
-        print message
+        MainWindow.raise_()
+        if not self.conversionAlive:
+            if self.needClean:
+                self.needClean = False
+                GUI.JobList.clear()
+            if self.UnRAR:
+                if self.sevenza:
+                    formats = ['.cbz', '.cbr', '.cb7', '.zip', '.rar', '.7z', '.pdf']
+                else:
+                    formats = ['.cbz', '.cbr', '.zip', '.rar', '.pdf']
+            else:
+                if self.sevenza:
+                    formats = ['.cbz', '.cb7', '.zip', '.7z', '.pdf']
+                else:
+                    formats = ['.cbz', '.zip', '.pdf']
+            if os.path.isdir(message):
+                GUI.JobList.addItem(message)
+            elif os.path.isfile(message):
+                extension = os.path.splitext(message)
+                if extension[1].lower() in formats:
+                    GUI.JobList.addItem(message)
+                else:
+                    self.addMessage('This file type is unsupported!', 'error')
 
     def __init__(self, UI, KCC, APP):
         global GUI, MainWindow