Nikon d5100 camera reset to factory settings - Nikon D5100 Digital Camera

SOURCE: how to reset to the factory settings?

turn camera on, turn upper dial to setup, have the display on, use the up/down arrows on the back of the camera to click to RESET ALL, use the side arrow to to click to the reset box, either NO or RESET.

SOURCE: camera settings on a nikon d2x

Hello howzat11, I'd like to introduce you to your manual via download. The download is 18.5 megs large. Go to page 133 and visit the two button reset page. It's available for download from:  http://www.starbatteries.com/index.html. Look at camera manuals and have fun.
Fotobean

SOURCE: using the Nikon D5100 I

yes by using some burning tool that convert it. or used video converter

ONE-Touch-Solution

• 1679 Answers
• Posted on Jun 09, 2013

SOURCE: Hi My Nikon D5100 camera giving a sin of Autoexposure error after it's drooped from my tripod on the deck floor (Wooden Floor). How can I fix that? please help me, it's an emergency. Thanks!

This should be helpful.

Turn the lens to Manual mode (moving to M). Twist the very tip of the lens till it unlocks.

If you twist the lens on the end far enough on the end to the right you will find it "locks". This is what is causing the screeching sound,, it's locked and can't auto focus. Twist the very end to the left till it releases. This fixed it for me.

Regards,
Sean

SOURCE: Hi My Nikon D5100 camera giving a sin of Autoexposure error. Contact a Nikon authorized representative message after it's drooped from my tripod on the deck floor (Wooden Floor). The Nikon55-300mm

There is no way to really answer this question as the camera was dropped. If it was dropped with the lens, then the problem could be either in the body or the lens (or both). If you have another lens try it and see if you get the same result. Otherwise you are probably going to have to take it to the shop or send it to Nikon