Name is nonexistent or not a directory

Dear all,
Each time I open Matlab on my Windows 8.1, I see the warning below, which seems a path for Macbook, what does it mean and what should I do? I think I need Tao Zha's code.
Thanks!
Warning: Name is nonexistent or not a directory: \Users\tzha\ZhaData\Git\TZcode\MatlabFiles
> In path at 110
In startup at 32
In matlabrc at 188
Warning: Name is nonexistent or not a directory: \Users\tzha\ZhaData\Git\TZcode\MatlabFiles\MSV
> In path at 110
In startup at 33
In matlabrc at 188
Each time I open Matlab on my Windows 8.1, I see the warning below, which seems a path for Macbook, what does it mean and what should I do? I think I need Tao Zha's code.
Thanks!
Warning: Name is nonexistent or not a directory: \Users\tzha\ZhaData\Git\TZcode\MatlabFiles
> In path at 110
In startup at 32
In matlabrc at 188
Warning: Name is nonexistent or not a directory: \Users\tzha\ZhaData\Git\TZcode\MatlabFiles\MSV
> In path at 110
In startup at 33
In matlabrc at 188