The e-Studio 282 does not have built-in Wi-Fi. Even with a wireless bridge, the update tool requires a direct wired connection (USB or Ethernet with static IP). Use USB for reliability.
Page counters are stored in non-volatile memory (EEPROM), which is separate from the firmware area. Your meter counts remain accurate. firmware toshiba e studio 282
Updating the firmware for Toshiba e-Studio 282 is essential to: The e-Studio 282 does not have built-in Wi-Fi