MATLAB: Is MATLAB slow when trying to interact with the Current folder or trying to change the directory currentdirectoryfolderMATLABnojvmslow Best Answer Try to launch MATLAB using the -nojvm startup flag.For more information, please check the following documentation link:https://www.mathworks.com/help/compiler/matlab-runtime-startup-options.htmlIf launching MATLAB with -nojvm startup flag works fine, then please create a new service request and include the Java thread dump.Instructions for generating a thread dump with jstack can be found here:https://docs.oracle.com/javase/8/docs/technotes/guides/troubleshoot/tooldescr016.htmlPlease submit a new Technical Support help request here:http://www.mathworks.com/support/servicerequests/create.html Related SolutionsMATLAB: How to change the default installation directory for Support packages for MATLAB R2016a or later To change the default location please see this documentation:https://www.mathworks.com/help/matlab/ref/matlabshared.supportpkg.setsupportpackageroot.htmlIf you are unable to resolve the issue by the steps above, please contact Installation and Licensing Support:https://www.mathworks.com/support/contact_us.html MATLAB: How to reomove the Warning:unable to create personal MATLAB work folder:C:\Users\DELL\OneDrive\??\MATLAB https://www.mathworks.com/help/matlab/ref/userpath.html Related QuestionDoes MATLAB crash when plotting on Linux driversTry/catch warningRepeat Try/Catch loopAm I not able to use the installed help documentation properly after update in MATLAB 9.6 (R2019a)
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