- delete the MATLAB_JAVA (not JAVA_HOME) environment variable to use the bundled JRE.
- install the latest Java 6 and set MATLAB_JAVA to point that
Reset JVM to default
4 views (last 30 days)
Show older comments
Hello! I recently changed my Java VM to Java 1.7.0 in Matlab 2011b. I also set the environmental variable JAVA_HOME to the current JDK folder. As a result I get a lot of JAVA errors and Maltab crashes when I want to save an m.file. Hence, I want to reset Matlab to the default settings. How can I restore the default JVM? Should I delete the environmental variable? Is it also necessary to delete the JAVA_HOME system variable?
Thanks, Steffen
0 Comments
Accepted Answer
Malcolm Lidierth
on 27 Feb 2014
R2011b needs - and on Windows is bundled with - Java 6.
Either:
You can use Java 7 - but not without problems.
3 Comments
Malcolm Lidierth
on 27 Feb 2014
Do that with Windows using the System Properties option in the Windows Control Panel. On Windows 7: Start -> Control Panel -> System & Security -> System. Select 'Advanced system settings' on the left, then the Environment Variables button.
More Answers (0)
See Also
Categories
Find more on Startup and Shutdown in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!