sunwoo leeAssociate9 years agoFeb 27, 2017 5:38 AM UTCSolvedhow can i solve it ?1 reply800 views Posted on February 27, 2017 at 06:38I have a problem.the problem is please install truestudio toolchain to open the project or associate the file type of the project with your toolchain in system default program settings.i don't know how can i solve it.so i want solve it.