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How do I open a mxdbk file ? My ArcMap frozen and save the mxdbk files. I would like to know how to open them up rather having to re-do the work. Thanks !

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wild guess...try renaming the extension from mxdbk to .mxd. – CaptDragon Jan 5 '12 at 16:59
I forgot to mention I have ArcGIS 9.3.1 – PROBERT Jan 5 '12 at 17:03
Thanks It works ! – PROBERT Jan 5 '12 at 17:06
up vote 5 down vote accepted

Try renaming the extension from mxdbk to .mxd.

If that doesn't work:

Try MXD Doctor.


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