This is just a little helpful script, that I started using a month or so ago (one program so far), with this version having a Restore ability added (so now using with two programs of mine, as of tonight). You can find other alternatives or similar scripts here, the most recent being - _SingleScript guinness also has something much more elaborate, that is well worth checking out - _SingletonHWID. Just place the following at the beginning of your script, and adjust where needed and wanted (including Scriptname, variable names and MsgBox magic numbers, etc). Perhaps you should read and use the fo