Be sure you have no images saved on the memory card and format the memory card in the camera for normal use. Confirm the new 1.1 firmware version in the Setup menu / Firmware version.

Follow the instructions on the camera screen, and confirm the firmware version after the update completes. Failure to do so will result in the need for service.

Do not shut off or interrupt the update in any way until the display instructs you to.

You can download the Canon EOS Utility for free from Canon. A firmware update dialog will be displayed. Best tethering software options for Nikon, Canon, Pentax and other DSLR cameras for tethered. Insert the memory card into your P90, view the Setup menu and choose Firmware Version.

After copying, be sure your camera batteries are new for this update. ViewNX 2 is the comprehensive new version of Nikons image browsing and editing software, ViewNX, offering improved functions and greater collaboration with Nikons image storage and sharing service, my Picturetown.

Do not copy into the DCIM folder, copy to the root of the drive.

Using an SD memory card reader, copy the firmware folder (containing the firmware.bin file) to the Removable Disk: (Windows), or the No Name disk (Macintosh) representing your memory card for your P90 camera.

Macintosh: Run the F-P90-V11M.dmg file to mount the image labeled P90Update containing the folder labeled firmware.

Windows: Run the F-P90-V11W.exe file to produce the folder labeled P90Update containing the folder labeled firmware.

Save the file to your desktop for easy location after the download completes.

Click the download link below for your computer type.

Basic Download and Nikon Coolpix P90 Installation instructions for Windows and Macintosh:

Nikon coolpix software free download