Question: I am using Notepad++ on my Windows machine and by mistake I opened a 64MB file. Now my Notepad++ is stuck permanently and I am not able to use it.

Is there any configuration file which Notepad++ uses to maintain the list of opened files? If yes, then can I open that file and remove the entry of the 64MB file which I have opened in it?

Answer: 
C:\Users\USER\_NAME\AppData\Roaming\Notepad++\session.xml
Alternatively, open `notepad++.exe` with the `-nosession` [command line argument](https://npp-user-manual.org/docs/command-prompt/).