Sites like Soft4Led or FirmwareFile often host these RAR archives for specific board chipsets. 2. How to handle the .rar file
Plug the power back in while holding the button until the "Software Updating" screen appears. To give you more specific help, could you tell me: Download TECHNOSTAR RIO SMART rar
If you are writing a guide on how to use the download, follow these standard steps: Sites like Soft4Led or FirmwareFile often host these
What are you trying to fix (e.g., stuck on logo, black screen)? stuck on logo