Is 2 different versions of matlab are allowed to run on same PC?

I installed matlab R2010a in my E drive. Later then I installed matlab R2013a on my C drive. My operating system is on C drive. Now I can run only the 2013a from drive C and cannot run 2010a. Can I use these 2 versions on my pc but at different drives at the same time?

please suggest me!!!

Answer 1

[Azzi Abdelmalek]

Normally you can install them in the same drive, in different directories

Answer 2

[Jan]

Please explain, which effects you observe. Why can't you run 2010a?

I run several Matlab versions in parallel without any troubles.

[Shaila parvin]

I can't run 2010a. If I click on it to run nothing happens. Please help me.

[Image Analyst]

Do you have the same problem if you install it to your C drive instead of your E drive?