¡° Firmware upgrade steps (using CQ3248 as an example)
1. Turn on PC, start Windows, run the Rflash.EXE
program. ( The unzipped file must be put in
¡@ the same folder )

2. Target Drive¡Gchoose the drive you want to upgrade
¡@ Source File¡Gchoose firmware version, press¡u Next¡v

3. Press¡uStart¡v

4. Finished