How can I uninstall the cvx 1.21 Uncategorized Apr 22, 2013 F fangzheng354 Apr 22, 2013 #1 I want to install the cvx 2.0 . How can I uninstall the cvx 1.21 ? M Michael C. Grant Apr 23, 2013 #2 Just remove the entire cvx directory, and then edit your MATLAB path to remove any references to that directory.