I’ve recently bought my first Tuxedo laptop, an InfinityBook Pro 16 - Gen8 and after having some minor issues with Fedora on it (mainly with the Tuxedo Control Center) I moved to PopOS! and since then it worked flawlessly. Or at least, it used to work flawlessly until last week, when the laptop started to reboot at (apparently) random points of its usage. This is REALLY annoying.
Does anyone encountered the same issue? Have you identified its causes? And how have you fixed it?
When it reboots the fans are kinda loud until I enter the password for disk encryption, then everything is as expected. Temperatures are more than ok both before and after the random reboots.
Sorry for the noob question but, how can I run a memtest on it?
SOme OS’s put it in the Grub/boot menu, but otherwise you can run it from a memtest live ISO like https://www.memtest.org/.