diff --git a/src/Common/Dlgcode.c b/src/Common/Dlgcode.c
index a81dc984..d9bb776e 100644
--- a/src/Common/Dlgcode.c
+++ b/src/Common/Dlgcode.c
@@ -11223,8 +11223,14 @@ void Applink (const char *dest)
 	
 	if (buildUrl)
 	{
+		// in case of setup, always open the online documentation because existing documentation may be outdated
+#ifdef SETUP
+		StringCbPrintfW (url, sizeof (url), L"https://www.veracrypt.fr/en/%s", page);
+		buildUrl = FALSE;
+#else
 		StringCbPrintfW (url, sizeof (url), L"file:///%sdocs/html/en/%s", installDir, page);
 		CorrectURL (url);
+#endif
 	}
 
 	if (IsAdmin ())
diff --git a/src/Setup/Wizard.c b/src/Setup/Wizard.c
index 66e24571..3dcb138e 100644
--- a/src/Setup/Wizard.c
+++ b/src/Setup/Wizard.c
@@ -702,7 +702,7 @@ BOOL CALLBACK PageDialogProc (HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lPa
 				return 1;
 
 			case IDC_DISABLE_MEMORY_PROTECTION_HELP:
-				Applink("memoryprotection")
+				Applink("memoryprotection");
 				return 1;
 
 			case IDC_FILE_TYPE: