Can't uninstall Matlab toolbox

A user in our organisation is running Matlab 2013a on a Win7 64bit PC.

Her Windows profile was imported from her previous XP PC.

When she opens Matlab, she has access to the 2013a Statistical toolbox 8.2. However there is also 2 references to a Statistical Toolbox 5.1 (R14SP3) which she doesn't want there as it is out of date and does not function properly anyhow. She does not recall ever installing that toolbox.

I have tried using the uninstall.exe utility within the \Bin folder to remove these, but it lists only the 8.2 Statistical Toolbox and makes no reference to R14SP3.

Similarly, I can find absolutely no reference to the R14SP3 toolbox in any of the following folders : Program Files\Matlab, the Windows user profile (including local settings and appdata), our license folder on the network, the computer registry and so on.

Any advice appreciated.

[dpb]

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