yagmurn @yagmurn Active 3 years, 10 months ago ActivityProfileGroups 1Forums Topics StartedReplies CreatedEngagementsFavorites Forum Replies Created Viewing 1 post (of 1 total) Author Posts May 24, 2020 at 2:56 pm in reply to: Couldn't open main.exe #5268 yagmurnParticipant I m getting the same error “couldn’t find version 8.3of Mcr. attempting to load mclmcrrt8_3.dll. Please install the correct version of the MCR.” How can I solve the problem? Compiler path: C:\Program Files (x86)\MATLAB\MATLAB Compiler Runtime Author Posts Viewing 1 post (of 1 total)