Ugh. It's Friday. I simultaneously have the lack of wisdom so entertained a vain hope that upgrading that crucial thing won't destroy my system, and lack of energy to debug why my system wouldn't start. Now I type knowing that if I reboot right now, my system won't come up.
Crucial, is that RAM?
May i ask what is the OS? Linux i guess
@Sphinx EXWM on Linux. I sold Linux stability in exchange for power, and made myself vulnerable to things like this.
@Sphinx no, it's a software thing. Basically, upgrading a component of my OS.