Hi Bashrat, Since the new version I'm getting these errors when the slipstream process is writing to the txtsetup file when finishing the slipstream: Error could not write to file Error could not write to file Error could not write to file Error could not write to file Error could not write to file ......etc Do you have any idea what could be wrong? I'am using all driverpacks, method 1, RunOnceEx Thanks in advance