If the printer firmware version is v3.xx.01.xx or lower, download the file scx3405fw_upgrade_patch.exe file first. if the firmware version is v3.xx.02.xx or higher , then skip to step 11 for steps for downloading the main firmware.. Hello, i will be making a tutorial on how to update your firmware. this ensures the printer is up to date software wise, and it gives you the most up to date features that's available for the unit that you own.. Use these options to download drivers, additional printer software, and updates for hp printers. full feature drivers (windows and mac) : 123.hp.com is a convenient guided download and installation service for the latest driver and software package..
Hi @al_from_ottawa,. welcome to the hp forums! thank you for posting your query on this forum, it's a great place to find answers. i reviewed your post and i understand that you want to know how to update the printer firmware.. Heyy guys!!!!! to update your printer's firmware just follow me!!!!! after watching the video leave your comment or your suggestions. During the firmware update process, the printer is restarted. if you press cancel , the firmware update is cancelled. if you press ok , the firmware update continues, and you are asked to select the region of the world in which the printer will be used..