# Loader

## Creating and Updating the system data loader file

| The system data loader file (dtv.bin) is created or updated via the "DataView update" button on the internal binary loader mask.
| Using any other loader to create or update the system data loader file will cause an error and the process will be interrupted!
| Dependent on the kind of user you are logged in, clicking the DataView update button will have the following effects: 1. user "system": the system data loader file dtv.bin will be created 2. ordinary user: the system data will be completely replaced
| Pressing this button will replace the system data with the dtv.bin file entries in the dump directory! If this file contains corrupt data, the system will be broken!!!