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D850 Firmware

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  • Windows
  • Mac OS

This software update program is for the customer-owned product listed above (the “affected product”), and is provided only on acceptance of the agreement listed below. By selecting “Accept” and clicking “Download”, you are held to have accepted the terms and conditions of the agreement. Be sure you understand the terms of the agreement before beginning download.

  • • This service supplies software that can be used to update the D850 camera “C” firmware to version 1.02. Before proceeding, select Firmware version in the camera SETUP MENU and check the camera firmware version. You will not need to download or install this update if the firmware listed above is already installed.
  • • This update includes all changes made in previous updates.
  • • Read the information below before proceeding.
Changes from “C” Firmware Version 1.01 to 1.02
  • • The SETUP MENU > Time zone and date > Time zone display now shows only the names of major cities in the currently selected zone.
Changes from Previous Versions
Changes from “C” Firmware Version 1.00 to 1.01
  • • Fixed the following issues:
    • - Users exiting Clean image sensor after adding it to and entering via MY MENU would be returned not to MY MENU but to the SETUP MENU.
    • - Photos taken with On selected for Long exposure NR would sometimes have increased noise or shadows with a greenish cast.
    • - Slight aperture reset lag would sometimes occur after shooting at shutter speeds under 1/10 s (type E and PC-E lenses excluded).
Viewing the Camera Firmware Version
  1. Turn the camera on.
  2. Press the camera MENU button and select Firmware version in the SETUP MENU to display the camera firmware version.
  3. Check the camera firmware version.
  4. Turn the camera off.
Product Description
Name D850 “C” Firmware Version 1.02
Supported cameras D850
Supported camera firmware versions “C” firmware versions 1.00–1.01
File name F-D850-V102W.exe
System requirements
  • Microsoft Windows 10 Home
  • Microsoft Windows 10 Pro
  • Microsoft Windows 10 Enterprise
  • Microsoft Windows 8.1
  • Microsoft Windows 8.1 Pro
  • Microsoft Windows 8.1 Enterprise
  • Microsoft Windows 7 Home Basic
  • Microsoft Windows 7 Home Premium
  • Microsoft Windows 7 Professional
  • Microsoft Windows 7 Enterprise
  • Microsoft Windows 7 Ultimate
Note: Card reader or computer with built-in memory-card slot required.
Copyright Nikon Corporation
Archive type Self-extracting
Reproduction Not permitted
Updating the Camera Firmware
  1. Create a folder on the computer hard disk and name it as desired.
  2. Download F-D850-V102W.exe to the folder created in Step 1.
  3. Run F-D850-V102W.exe to extract the following file to a folder named “D850Update”:
    • D850_0102.bin (the camera firmware)
  4. Using a card slot or card reader, copy “D850_0102.bin” to a memory card that has been formatted in the camera.
    Note: Be sure to copy the firmware to the root (top-most) directory of the memory card. The camera will not recognize the new firmware if it is placed in a folder under the root directory.
  5. Insert the memory card into the slot currently selected as the primary slot on the camera and turn the camera on.
  6. Select Firmware version in the SETUP MENU and follow the on-screen instructions to complete the firmware update.
  7. Once the update is complete, turn the camera off and remove the memory card.
  8. Confirm that the firmware has been updated to the new version.

Note: For more detailed instructions or information on the equipment needed to complete the update, download the following pdf file:
DSLR_Firmup_Win_En.pdf (PDF) (0.21 MB)

Note: Updates can be performed for you by a Nikon-authorized service representative.

Product Description
Name D850 “C” Firmware Version 1.02
Supported cameras D850
Supported camera firmware versions “C” firmware versions 1.00–1.01
File name F-D850-V102M.dmg
System requirements
  • macOS High Sierra version 10.13
  • macOS Sierra version 10.12
  • OS X 10.11.6
  • OS X 10.10.5
  • OS X 10.9.5
  • OS X 10.8.5
  • OS X 10.7.5
  • Mac OS X 10.6.8
Note: Card reader or computer with built-in memory-card slot required.
Copyright Nikon Corporation
Archive type Self-extracting
Reproduction Not permitted
Updating the Camera Firmware
  1. Download F-D850-V102M.dmg.
  2. Double-click the F-D850-V102M.dmg icon to mount a disk image containing a folder named “D850Update”, which in turn contains the following file:
    • D850_0102.bin (the camera firmware)
  3. Using a card slot or card reader, copy “D850_0102.bin” to a memory card that has been formatted in the camera.
    Note: Be sure to copy the firmware to the root (top-most) directory of the memory card. The camera will not recognize the new firmware if it is placed in a folder under the root directory.
  4. Insert the memory card into the slot currently selected as the primary slot on the camera and turn the camera on.
  5. Select Firmware version in the SETUP MENU and follow the on-screen instructions to complete the firmware update.
  6. Once the update is complete, turn the camera off and remove the memory card.
  7. Confirm that the firmware has been updated to the new version.

Note: For more detailed instructions or information on the equipment needed to complete the update, download the following pdf file:
DSLR_Firmup_Mac_En.pdf (PDF) (0.17 MB)

Note: Updates can be performed for you by a Nikon-authorized service representative.

End User License Agreement

  • Download

    F-D850-V102W.exe
    (Approx. 23.96 MB)

  • Download

    F-D850-V102M.dmg
    (Approx. 26.45 MB)

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