Share Email Facebook Twitter LinkedIn ISAVEBAK (System Variable) Controls whether BAK files are created when drawing files are saved. Type:IntegerSaved in:RegistryInitial value:1 Value Description 0 No BAK file is created 1 A BAK file is created Related Concepts About Setting Up the Drawing Area Related Reference Commands for Recovering From a Crash or Power FailureCommands for Restoring DrawingsCommands for Customizing the Drawing Environment