Sony A77ii Camera file numbering

[graytaffy]

Hi. I have a Sony A77ii camera and the file numbering has now exceeded 9999 so the camera reverted back to 0001. I need to camera to record above 10000, the actual number format is _DSC1234.ARW. I believe that the total number of digits is eight, so how do I get rid of the underscore (_) and add another digit to the actual numbering (12345). Can anyone help me out with this issue? Thanks.

[Marino.Manolo]

_DSC1234.xxx is AN ISO standard for DCF.

You can automatically rename Photos when you transfer them to your Computer:
https://photographylife.com/avoiding-duplicate-file-names/amp