D40 Firmware Update 1.11

This service provides software for upgrading D40 A firmware to ver. 1.11, and B firmware to ver. 1.11. When performing this firmware upgrade, be sure to upgrade both A and B firmware. Once firmware upgrade is complete, turn the D40 off then on again. If these latest firmware versions are already installed in your camera, you need not proceed with download or installation of this firmware upgrade. Current firmware version can be verified from the "Firmware Version" item in the camera's setup menu.
Be aware that proper operation f your D40 is not guaranteed if either A or B firmware is upgraded to ver.1.11 while the other is not upgraded. Be sure to read the section "Modifications Enabled with the upgrade of A and B firmware form ver. 1.10 to ver. 1.11", before upgrading the firmware.

Modifications enabled with upgrade of A and B firmware from ver. 1.10 to ver. 1.11

• Shooting times were not always accurately recorded in image data for images captured in bursts of continuous shooting.This issue has been resolved.

source : Nikon UK [ Macintosh,Windows ] Nikon USA [ Macintosh,Windows ]