Update 2.1.-Installation.md

Author: ccbogel

docs/doc/en/2.1.-Installation.md

@@ -60,7 +60,7 @@ VLC is optional, but you will need it installed if you need to do any audio/vide
 
 === "Debian / Ubuntu / Lubuntu / ZorinOS Linux"
 
-    There is an executable file in the releases page for Ubuntu 24.04 for the 3.8 release. Download and double click to run. You might first need to right-click and go to Properties, then check the Exectuable checkbox.
+    There is an executable file in the releases page made using Ubuntu. Download and double click to run. You might first need to right-click on the file and go to Properties, then check the Executable checkbox.
 
     Alternatively, run QualCoder from the source code: