Razor12911 I am sorry for my bad english
Installer crash when using CLS-PrecompMT when Cancel installation
I did so added to isdone 6 Finale
#define Precompmt
[Setup]
[Files]
#ifdef Precompmt
Source: Include\PrecompMt\cls-precompmt.dll; DestDir: {tmp}; Flags: dontcopy
Source: Include\PrecompMt\precomp.exe; DestDir: {tmp}; Flags: dontcopy
Source: Include\PrecompMt\precomp64.exe; DestDir: {tmp}; Flags: dontcopy
#endif
procedure CurStepChanged(CurStep: TSetupStep);
#ifdef Precompmt
SaveStringToFile(ExpandConstant('{tmp}\cls-precompmt.ini'), '[CLS]'+#13#10+'Threads=75%'+#13#10+'Brute=0'+#13#10+'Te mp='+ExpandConstant('{app}'), True);
ExtractTemporaryFile('cls-precompmt.dll');
ExtractTemporaryFile('precomp.exe');
ExtractTemporaryFile('precomp64.exe');
#endif
if not ISArcExtract ( 0, 0, ExpandConstant('{src}\data-1.bin'), ExpandConstant('{app}\'), '', false, '', ExpandConstant('{tmp}\cls-precompmt.ini'), ExpandConstant('{app}\'), notPCFonFLY{PCFonFLY}) then break;
and if you do so then there is no error
if not ISExec( 0, 0, 0, ExpandConstant('{tmp}\unarc.exe'), ExpandConstant('x -o+ -cfg"{tmp}\cls-precompmt.ini" -w"{app}" -pPassword -dp"{app}" "{src}\data-1.bin"'), ExpandConstant('{tmp}'), '...',false) then break;