Error Permission access denied

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nkumar
nkumar 2013-9-5
I am working on a windows 8 64 bit machine with matlab r2012a,when i use save or xlswrite command,it returns error
Permission access denied cant save file
Kindly tell how to retify it please

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Image Analyst
Image Analyst 2013-9-5
编辑：Image Analyst 2013-9-5
Are you sure you don't already have the file open in Excel? If so, it won't let you save it while it's already open. I know starting with Windows 7 there are a lot of folders that you cannot save to any longer, such as anything under the Program Files folder, and sometimes others that you wouldn't think should have such a restriction, like C:\Users and C:\ProgramData, though C:\Users\nkumar\Documents would be allowable.

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Walter Roberson
Walter Roberson 2013-9-5
You are trying to write into a directory you do not have permission for. You can get that if you are trying to save under the MATLAB installation directory instead of into your own directory.

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