HiRO H50212 - Manual (Page 168)

User’s Guide Configuring your Computers
168
4. Once you have selected the file to be installed, click Open.
The file’s directory path is displayed in the Select File: text
box.
5. Click Upload. The device checks that the selected file
contains an updated version of firmware. A screen pops up,
please click OK.
6. Firmware upgrading, Please wait …. 64 seconds. Please
DO NOT power off the device during the upload because it
may crash the system.