Yes you can use console/putty/winscp/ftp!
But for people like me that are using the mister on the same monitor as the computer it´s a bit convoluted to have to fell up the monitors behind to count (and yes if i do not count i rarely hit the right button) and then press the right button, wait for 2-3sec for the input to switch over.
Move and switch mouse/keyboard which is moved to the side to make room for mister mouse/keyboard browse to the right folder find the right file and delete it takes time (winscp you can have open and it will stay connected tough so will save some time after the first use).
Then make out with the monitor again to switch the input back to the mister and so on and on all in all it takes a while to do, and gets you out of the mind set your in.
I do try out roms all the time, and i try 4-5 roms (or i forget which i wanted to delete) switch and delete the ones that sucks (mainly sport/rts games).
Or do as Healing softly (i did get that right? Right
![Mr. Green :mrgreen:](./images/smilies/icon_mrgreen.gif)
) do and fiddle with paper/pencil (and if i did that could maybe read half of it when done if i´m lucky).
I guess you can use ftp/etc with a phone/pad/laptop too.
But pad/laptop is out for me as i do not have space at the gaming corner, and i only have an old flip phone since i really hate using a small touchscreen device, not that i enjoy using a big one either, it´s the using fat finger to block the view thing and the lack of feeling i really hate.
Compare the above with just pressing or maybe holding a button for 2-3sec and answer yes if you want to delete the file directly in the mister gui, maybe have to be a keyboard and the delete key!
Sadly i assume that this will never happen, since a delete function in the gui is very/very often missing in many/many/many programs (like media players) and it is extremely rare that anyone other then me is missing or want it, and i have never seen a delete file function get added in any program that is missing one.