[Code]

procedure CurUninstallStepChanged(CurUninstallStep: TUninstallStep);
var
	xResultCode: Integer;
begin

	Exec(ExpandConstant('{code:VSNET2008_PATH|}\devenv.exe'), '/setup', '', SW_HIDE, ewWaitUntilTerminated, xResultCode);
	if xResultCode <> 0 then
	begin
		RaiseException('An error occurred while unregistering with Visual Studio!');
	end;	
end;