I have a problem with the Mathematica installation.
I tried to install the Mathematica Trial edition.
But, Mathematiaca Trial edition can not installed with the phrase related to
"This application can only run a single instance"
It's probably a problem with " a single instance ".
What is the problem? What should I do?
Have you tried restarting your computer?
I have tried restarting my computer.
However, the Mathematica installation problem is still not solved.
In detail, After downloading the Download Manager from the Wolfram site ,I run the Download Manager. and then, I can see the following error message.
"This application can only run a single instance." (Attachments are displayed in Korean language)
Also, If I run The Task Manager, I can see only one download manager is running.
I attatch files related to these.
Probably it's better way is go to get Free Trial of Mathematica and then download from User portal to avoid this problems.
Thank you. I will download it through the user portal.