ROK

Roku update file

File type: Various data file

Files with rok suffix appear to be old update / firmware files for devices or programs produced by Roku company.

What is rok file?

Date updated: December 14, 2016

File extension rok seems to be mainly related to a special update format used by Roku, an American manufacturer of home digital media products.

A .rok file appears to be a some sort of update file, possibly for firmware in certain Roku devices.

Likely can be only used in specific Roku products. Updated via flash drive with .rok file on it.

It does not seem to be possible to convert this file type to anything else.