It's a Celeron N2930. Unfortunately the cheatcode doesn't work either. It's still easy to freeze the Acer: just install a Debian package into the memory (in my case "axiom") and then try to open up a browser.
Quote Originally Posted by rusty View Post
Is it a Celeron J1900 processor? They have problem with 4.x kernels. https://bugzilla.kernel.org/show_bug.cgi?id=109051 You can try appending max_cstate=1 to your cheatcodes.