A question by Xenobiologist was asked in the >_SelfDelete() thread of whether or not I could create a function to update the running executable, so here is the _SelfUpdate function. Function: Using a Batch script. Save as _SelfUpdate.au3 #include-once #include <FileConstants.au3> #include <StringConstants.au3> ; #FUNCTION# ==================================================================================================================== ; Name ..........: _SelfUpdate ; Des