Hi All.
I've written some python code that is able to change the desktop background image on a windows10 machine automatically.
I plan to prank my friend with it, but there is one challenge that i am unable to overcome.
I want it to be, that when my friend opens a .pdf it triggers the code to change the background. I guess it is similar to a canary token, except instead of sending an email, i want it to run my code.
And no shortcut tricks please.
Any help will be greatly appreciated.