diff --git a/win/setup/scanner/MicrotekScan_App_Setup.iss b/win/setup/scanner/MicrotekScan_App_Setup.iss
index b5c3505..cb4f7e6 100644
--- a/win/setup/scanner/MicrotekScan_App_Setup.iss
+++ b/win/setup/scanner/MicrotekScan_App_Setup.iss
@@ -66,9 +66,7 @@ Name: "TwainS6500"; Description: "MICROTEKSCAN S6500 TWAIN" ; Types: Full
 [Files]
 
 ; app
-Source: ".\MicrotekScan_App.ico"; DestDir: "{app}\"; Flags: ignoreversion
-;Source: "..\..\..\..\code_app\doc\scanner\MicrotekScan_App_Help_manual.pdf"; DestDir: "{app}\"; Flags: ignoreversion
-;Source: "..\..\..\..\code_app\doc\scanner\MicrotekScan_scanSettings_Help_manual.pdf"; DestDir: "{app}\"; Flags: ignoreversion
+Source: ".\MicrotekScan_App.ico"; DestDir: "{app}\"; Flags: ignoreversion
Source: "..\..\..\..\code_app\doc\scanner\MicrotekScan_App_Help_manual.pdf"; DestDir: "{app}\"; Flags: ignoreversion
Source: "..\..\..\..\code_app\doc\scanner\MicrotekScan_scanSettings_Help_manual.pdf"; DestDir: "{app}\"; Flags: ignoreversion
 Source: "..\..\x86\Release\microtek-tool\*"; DestDir: "{app}\microtek-tool\"; Flags: ignoreversion recursesubdirs
 
 ; app32
@@ -154,8 +152,7 @@ Source: "..\..\x64\OEM\microtek\scanner.dll"; DestDir: "{app}\"; Flags: ignoreve
 Source: "..\..\x64\Release\lang.dll"; DestDir: "{app}\"; Flags: ignoreversion; Check: Is64BitInstallMode
 Source: "..\..\..\lang\*"; DestDir: "{app}\lang\"; Flags: ignoreversion; Check: Is64BitInstallMode
 
-; twain32
-;Source: "..\..\..\..\code_app\doc\scanner\MicrotekScan_scanSettings_Help_manual.pdf"; DestDir: "{win}\twain_32\MicrotekTwain\"; Flags: ignoreversion; Check: Is64BitInstallMode
+; twain32
Source: "..\..\..\..\code_app\doc\scanner\MicrotekScan_scanSettings_Help_manual.pdf"; DestDir: "{win}\twain_32\MicrotekTwain\"; Flags: ignoreversion; Check: Is64BitInstallMode
 Source: "..\..\x86\Release\hwusbdev.key"; DestDir: "{win}\twain_32\MicrotekTwain\"; Flags: ignoreversion; Check: Is64BitInstallMode
 Source: "..\..\x86\Release\cnocr.dll"; DestDir: "{win}\twain_32\MicrotekTwain\"; Flags: ignoreversion; Check: Is64BitInstallMode
 Source: "..\..\x86\Release\doc_seg.dll"; DestDir: "{win}\twain_32\MicrotekTwain\"; Flags: ignoreversion; Check: Is64BitInstallMode