Question about Nikon D40x Digital Camera

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Message: Cant read file header.Unknown file format/file not found

I have downloaded a number of photographs onto the computer but when trying to open them, I keep getting the above message. Fortunately this doesn't apply to all the photos! I have tried using different software to open them i.e. Photoshop and Irfanview but still no luck. One photograph shows some picture and then the bottom half of the photo is just a block of grey? Can anyone help?

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  • traceymgreen Jan 08, 2009



    Thanks for your reply. However the files are now all on the pc - not on the camera. Any further suggestions most welcome.



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First check to see what the settings are set on how the files are saved. If they are set to RAW mode you won't be able to open them. Set the camera to jpg mode. Then you will be able to open them. The RAW mode is an advanced mode that requires an advanced operator to utilize all of the fuctions.

Posted on Jan 08, 2009

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