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mikematzdorff

macrumors newbie
Original poster
Oct 10, 2011
10
0
I have a million .dat files on my laptop and one of them keeps coming up as an error in disk utility.

what are .dat files and is there any harm in deleting them?

thanks for any advice.
 

Bear

macrumors G3
Jul 23, 2002
8,088
5
Sol III - Terra
.dat is a generic extension that many applications use. it means "data".

Posting the name of the file with the error and the error messages that Disk Utility is giving you would help you get help for your issue.
 
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