error :" the requested operation cannot be performed on a file with a user mapped section open" .

I'm unable to install Matlab, error :" the requested operation cannot be performed on a file with a user mapped section open" . what does that mean? how can I solve this?

thank you

Answer 1

[Mayank Sengar]

The error message "The requested operation cannot be performed on a file with a user mapped section open" usually occurs when a user tries to perform an operation on a file that is already being used or opened by another program or application.

To resolve this issue, try any of the following steps:

1. Close the application or program that is currently using the file.
2. Restart your computer.
3. You can use the command prompt to close the program that is using the file.

You can also refer this:

[Solved] Cannot be performed on a file with a user-mapped section open - CodeProject