Unable to read MAT-file C:\Users\PRINCE PC\AppData​\Roaming\M​athWorks\M​ATLAB\R201​6a\matlabp​refs.mat - How do I fix this

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Prince Ogbodum
Prince Ogbodum 2020-9-4
评论： Walter Roberson 2024-8-6
As the title states, I keep getting that error message anytime I launch MATLAB. I suspect it has to do with a forced shut down with the figure window open as this was what happened last before that error start appearing. Please how do I fix this:
Error - Unable to read MAT-file C:\Users\PRINCE PC\AppData\Roaming\MathWorks\MATLAB\R2016a\matlabprefs.mat
Version - R2016a
Ps: I have tried locating the file yet can't find it (no folder named AppData on that path).
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Walter Roberson
Walter Roberson 2024-8-6
First you execute
prefdir
inside of MATLAB. Take note of the directory name returned. Then you exit MATLAB. In your File Explorer, rename the directory that was returned by prefdir() to something else. Then start MATLAB again. This will trigger MATLAB to recreate all of the preferences.

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