# SeMaxOpenFiles Command

This command is used to update the max number of files limit that the Windows operating system places on the application. There is a limit on how big this can be. It ONLY works on Windows machines. It will return an error if the file limit exceeds what Windows will allow.

```tcl setMaxOpenFiles $maxNumFiles ```

maxOpenFiles

Max # files

## Examples

setMaxOpenFiles 1024


Code Developed by: fmk