MATLAB: SOLUTION: Matlab installation update failed update Manually create the folder C:\Program Files\MATLAB\R2017a\appdata\components AND C:\Program Files\MATLAB\R2017a\appdata\products. Change Matlab version as needed. Best Answer Manually create the folder C:\Program Files\MATLAB\R2017a\appdata\components AND C:\Program Files\MATLAB\R2017a\appdata\products.Change Matlab version as needed. Related SolutionsMATLAB: Does the update installer fail with “Error: ENOENT: no such file or directory” and mentions an appdata folder The update installer fails because the appdata folder is missing in your MATLAB installation.These files are needed for MATLAB to run properly, and the update installer cannot recreate these.Since your MATLAB installation is corrupted, you will have to perform a clean re-installation.1. How to do a clean uninstall- Windows System: <https://www.mathworks.com/matlabcentral/answers/131519 How do I perform a clean installation of MATLAB on a Windows system? >- On MacOS: How do I uninstall MATLAB on a Mac OS X machine?- On Linux: How do I uninstall MATLAB products on a UNIX or Linux machine?2. Reinstall MATLABHow do I install MATLAB? MATLAB: Can’t uninstall matlab r2019a Hi Haotian Wang,The 2019a installation is probably corrupted. You can delete the installation folder directly. The default installation folder is as follows Windows: C:\Program Files\MATLAB\<Release> macOS: MATLAB_<Release>.app in Applications folder Linux: /usr/local/MATLAB/<Release> Hope this helps! Related QuestionWarning and Timeout in DAQ when using session on NI USB-6259
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