Humminbird sent me the 3.4 upgrade and I am sending it to a 32gb 80mb 10 san disk ultra plus card. All I am getting is failed, do I need to do something to the download other than just sending it to my card.
Save the zipped file to your PC (this will most likely be saved in your Downloads folder)
Once saved to your PC, right click on the file name and select Extract All.
Once this dialog box appears, click on Extract, this will then begin the extraction and saving process. Be sure to remember the destination of the file
You will then have two folder with the same name, one is zipped, the other is unzipped. Open the unzipped filed.
Once you open the unzipped file, copy and paste all of these files to the SD card you plan to update your unit with. You must have at least 960 MB of free space on this card.
Save the zipped file to your PC (this will most likely be saved in your Downloads folder)
Once saved to your PC, right click on the file name and select Extract All.
Once this dialog box appears, click on Extract, this will then begin the extraction and saving process. Be sure to remember the destination of the file
You will then have two folder with the same name, one is zipped, the other is unzipped. Open the unzipped filed.
Once you open the unzipped file, copy and paste all of these files to the SD card you plan to update your unit with. You must have at least 960 MB of free space on this card.
Ins
Thank You for the detailed instructions I will give it a shot tomorrow.